回合6.0.0 master中infomation兼容的修改
This commit is contained in:
wangfeihuo
@ -745,7 +745,29 @@ CREATE VIEW columns AS
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CAST(CASE WHEN c.relkind = 'r'
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OR (c.relkind in ('v', 'f') AND pg_column_is_updatable(c.oid, a.attnum, false))
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THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable
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THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable,
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CAST(
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CASE WHEN t.typtype = 'd' THEN
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CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
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WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
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ELSE 'USER-DEFINED' END
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ELSE
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CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
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WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
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ELSE 'USER-DEFINED' END
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END
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AS character_data)
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AS COLUMN_TYPE,
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CAST(d.description AS information_schema.character_data) AS COLUMN_COMMENT,
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CAST(
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CASE WHEN ad.adsrc = 'AUTO_INCREMENT' THEN 'AUTO_INCREMENT'
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ELSE
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CASE WHEN ad.adsrc_on_update is not null THEN CONCAT('DEFAULT_GENERATED on update ', ad.adsrc_on_update)
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ELSE null
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END
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END
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AS character_data)
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AS EXTRA
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FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum)
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JOIN (pg_class c JOIN pg_namespace nc ON (c.relnamespace = nc.oid)) ON a.attrelid = c.oid
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@ -754,6 +776,7 @@ CREATE VIEW columns AS
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ON (t.typtype = 'd' AND t.typbasetype = bt.oid)
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LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
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ON a.attcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
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LEFT JOIN pg_description d on d.objoid = a.attrelid and d.objsubid = a.attnum
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WHERE (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
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@ -1889,10 +1912,12 @@ CREATE VIEW tables AS
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THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_insertable_into,
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CAST(CASE WHEN t.typname IS NOT NULL THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_typed,
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CAST(null AS character_data) AS commit_action
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CAST(null AS character_data) AS commit_action,
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CAST(d.description AS information_schema.character_data) AS TABLE_COMMENT
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FROM pg_namespace nc JOIN pg_class c ON (nc.oid = c.relnamespace)
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LEFT JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON (c.reloftype = t.oid)
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LEFT JOIN pg_description d on d.objoid = c.oid and objsubid = 0
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WHERE c.relkind IN ('r', 'm', 'v', 'f')
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AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
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@ -77,7 +77,7 @@ bool will_shutdown = false;
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*
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********************************************/
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const uint32 GRAND_VERSION_NUM = 92973;
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const uint32 GRAND_VERSION_NUM = 92974;
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/********************************************
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* 2.VERSION NUM FOR EACH FEATURE
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@ -0,0 +1,355 @@
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SET LOCAL inplace_upgrade_next_system_object_oids = IUO_CATALOG, false, true, 0, 0, 0, 0;
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SET search_path TO information_schema;
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DO $$
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DECLARE
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function_exists BOOLEAN;
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BEGIN
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SELECT EXISTS (
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SELECT 1
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FROM pg_proc
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WHERE proname = 'pg_relation_is_updatable'
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) INTO function_exists;
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IF function_exists THEN
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DROP VIEW IF EXISTS information_schema.tables CASCADE;
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CREATE VIEW tables AS
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SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
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CAST(nc.nspname AS sql_identifier) AS table_schema,
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CAST(c.relname AS sql_identifier) AS table_name,
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CAST(
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CASE WHEN nc.oid = pg_catalog.pg_my_temp_schema() THEN 'LOCAL TEMPORARY'
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WHEN c.relkind = 'r' THEN 'BASE TABLE'
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WHEN c.relkind = 'm' THEN 'MATERIALIZED VIEW'
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WHEN c.relkind = 'v' THEN 'VIEW'
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WHEN c.relkind = 'f' THEN 'FOREIGN TABLE'
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ELSE null END
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AS character_data) AS table_type,
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CAST(null AS sql_identifier) AS self_referencing_column_name,
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CAST(null AS character_data) AS reference_generation,
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CAST(CASE WHEN t.typname IS NOT NULL THEN pg_catalog.current_database() ELSE null END AS sql_identifier) AS user_defined_type_catalog,
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CAST(nt.nspname AS sql_identifier) AS user_defined_type_schema,
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CAST(t.typname AS sql_identifier) AS user_defined_type_name,
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CAST(CASE WHEN c.relkind = 'r' OR
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(c.relkind in ('v', 'f') AND
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-- 1 << CMD_INSERT
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pg_relation_is_updatable(c.oid, false) & 8 = 8)
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THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_insertable_into,
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CAST(CASE WHEN t.typname IS NOT NULL THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_typed,
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CAST(null AS character_data) AS commit_action
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FROM pg_namespace nc JOIN pg_class c ON (nc.oid = c.relnamespace)
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LEFT JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON (c.reloftype = t.oid)
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WHERE c.relkind IN ('r', 'm', 'v', 'f')
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AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
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AND (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
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AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
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OR pg_catalog.has_table_privilege(c.oid, 'SELECT, INSERT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER')
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OR pg_catalog.has_any_column_privilege(c.oid, 'SELECT, INSERT, UPDATE, REFERENCES') );
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END IF;
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END $$;
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DO $$
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DECLARE
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function_exists BOOLEAN;
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BEGIN
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SELECT EXISTS (
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SELECT 1
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FROM pg_proc
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WHERE proname = 'pg_column_is_updatable'
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) INTO function_exists;
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IF function_exists THEN
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DROP VIEW IF EXISTS information_schema.columns CASCADE;
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CREATE VIEW columns AS
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SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
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CAST(nc.nspname AS sql_identifier) AS table_schema,
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CAST(c.relname AS sql_identifier) AS table_name,
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CAST(a.attname AS sql_identifier) AS column_name,
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CAST(a.attnum AS cardinal_number) AS ordinal_position,
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CAST(CASE WHEN ad.adgencol <> 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS column_default,
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CAST(CASE WHEN a.attnotnull OR (t.typtype = 'd' AND t.typnotnull) THEN 'NO' ELSE 'YES' END
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AS yes_or_no)
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AS is_nullable,
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CAST(
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CASE WHEN t.typtype = 'd' THEN
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CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
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WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
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ELSE 'USER-DEFINED' END
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ELSE
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CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
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WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
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ELSE 'USER-DEFINED' END
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END
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AS character_data)
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AS data_type,
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CAST(
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_pg_char_max_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS character_maximum_length,
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CAST(
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_pg_char_octet_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS character_octet_length,
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CAST(
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_pg_numeric_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS numeric_precision,
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CAST(
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_pg_numeric_precision_radix(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS numeric_precision_radix,
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CAST(
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_pg_numeric_scale(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS numeric_scale,
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CAST(
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_pg_datetime_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS cardinal_number)
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AS datetime_precision,
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CAST(
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_pg_interval_type(_pg_truetypid(a, t), _pg_truetypmod(a, t))
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AS character_data)
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AS interval_type,
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CAST(null AS cardinal_number) AS interval_precision,
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CAST(null AS sql_identifier) AS character_set_catalog,
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CAST(null AS sql_identifier) AS character_set_schema,
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CAST(null AS sql_identifier) AS character_set_name,
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CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
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CAST(nco.nspname AS sql_identifier) AS collation_schema,
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CAST(co.collname AS sql_identifier) AS collation_name,
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CAST(CASE WHEN t.typtype = 'd' THEN pg_catalog.current_database() ELSE null END
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AS sql_identifier) AS domain_catalog,
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CAST(CASE WHEN t.typtype = 'd' THEN nt.nspname ELSE null END
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AS sql_identifier) AS domain_schema,
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CAST(CASE WHEN t.typtype = 'd' THEN t.typname ELSE null END
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AS sql_identifier) AS domain_name,
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CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
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CAST(coalesce(nbt.nspname, nt.nspname) AS sql_identifier) AS udt_schema,
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CAST(coalesce(bt.typname, t.typname) AS sql_identifier) AS udt_name,
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CAST(null AS sql_identifier) AS scope_catalog,
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CAST(null AS sql_identifier) AS scope_schema,
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CAST(null AS sql_identifier) AS scope_name,
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CAST(null AS cardinal_number) AS maximum_cardinality,
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CAST(a.attnum AS sql_identifier) AS dtd_identifier,
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CAST('NO' AS yes_or_no) AS is_self_referencing,
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CAST('NO' AS yes_or_no) AS is_identity,
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CAST(null AS character_data) AS identity_generation,
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CAST(null AS character_data) AS identity_start,
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CAST(null AS character_data) AS identity_increment,
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CAST(null AS character_data) AS identity_maximum,
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CAST(null AS character_data) AS identity_minimum,
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CAST(null AS yes_or_no) AS identity_cycle,
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CAST(CASE WHEN ad.adgencol = 's' THEN 'ALWAYS' ELSE 'NEVER' END AS character_data) AS is_generated,
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CAST(CASE WHEN ad.adgencol = 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS generation_expression,
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CAST(CASE WHEN c.relkind = 'r'
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OR (c.relkind in ('v', 'f') AND pg_column_is_updatable(c.oid, a.attnum, false))
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THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable
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FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum)
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JOIN (pg_class c JOIN pg_namespace nc ON (c.relnamespace = nc.oid)) ON a.attrelid = c.oid
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JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON a.atttypid = t.oid
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LEFT JOIN (pg_type bt JOIN pg_namespace nbt ON (bt.typnamespace = nbt.oid))
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ON (t.typtype = 'd' AND t.typbasetype = bt.oid)
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LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
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ON a.attcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
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WHERE (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
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AND a.attnum > 0 AND NOT a.attisdropped AND c.relkind in ('r', 'm', 'v', 'f')
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AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
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AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
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OR pg_catalog.has_column_privilege(c.oid, a.attnum,
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'SELECT, INSERT, UPDATE, REFERENCES'));
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END IF;
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END $$;
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DO $$
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DECLARE
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view_exists BOOLEAN;
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BEGIN
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SELECT EXISTS (
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SELECT 1
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FROM pg_class c
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JOIN pg_namespace n ON c.relnamespace = n.oid
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WHERE c.relname = 'data_type_privileges'
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AND n.nspname = 'information_schema'
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AND c.relkind = 'v'
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) INTO view_exists;
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IF NOT view_exists THEN
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CREATE VIEW data_type_privileges AS
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SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
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CAST(x.objschema AS sql_identifier) AS object_schema,
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CAST(x.objname AS sql_identifier) AS object_name,
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CAST(x.objtype AS character_data) AS object_type,
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CAST(x.objdtdid AS sql_identifier) AS dtd_identifier
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FROM
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(
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SELECT udt_schema, udt_name, 'USER-DEFINED TYPE'::text, dtd_identifier FROM attributes
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UNION ALL
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SELECT table_schema, table_name, 'TABLE'::text, dtd_identifier FROM columns
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UNION ALL
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SELECT domain_schema, domain_name, 'DOMAIN'::text, dtd_identifier FROM domains
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UNION ALL
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SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM parameters
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UNION ALL
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SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM routines
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) AS x (objschema, objname, objtype, objdtdid);
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END IF;
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END $$;
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DO $$
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DECLARE
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view_exists BOOLEAN;
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BEGIN
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SELECT EXISTS (
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SELECT 1
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FROM pg_class c
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JOIN pg_namespace n ON c.relnamespace = n.oid
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WHERE c.relname = 'element_types'
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AND n.nspname = 'information_schema'
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AND c.relkind = 'v'
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) INTO view_exists;
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IF NOT view_exists THEN
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CREATE VIEW element_types AS
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SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
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CAST(n.nspname AS sql_identifier) AS object_schema,
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CAST(x.objname AS sql_identifier) AS object_name,
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CAST(x.objtype AS character_data) AS object_type,
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CAST(x.objdtdid AS sql_identifier) AS collection_type_identifier,
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CAST(
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CASE WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(bt.oid, null)
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ELSE 'USER-DEFINED' END AS character_data) AS data_type,
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CAST(null AS cardinal_number) AS character_maximum_length,
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CAST(null AS cardinal_number) AS character_octet_length,
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CAST(null AS sql_identifier) AS character_set_catalog,
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CAST(null AS sql_identifier) AS character_set_schema,
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CAST(null AS sql_identifier) AS character_set_name,
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CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
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CAST(nco.nspname AS sql_identifier) AS collation_schema,
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CAST(co.collname AS sql_identifier) AS collation_name,
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CAST(null AS cardinal_number) AS numeric_precision,
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CAST(null AS cardinal_number) AS numeric_precision_radix,
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CAST(null AS cardinal_number) AS numeric_scale,
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CAST(null AS cardinal_number) AS datetime_precision,
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CAST(null AS character_data) AS interval_type,
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CAST(null AS cardinal_number) AS interval_precision,
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CAST(null AS character_data) AS domain_default, -- XXX maybe a bug in the standard
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CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
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CAST(nbt.nspname AS sql_identifier) AS udt_schema,
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CAST(bt.typname AS sql_identifier) AS udt_name,
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CAST(null AS sql_identifier) AS scope_catalog,
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CAST(null AS sql_identifier) AS scope_schema,
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CAST(null AS sql_identifier) AS scope_name,
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CAST(null AS cardinal_number) AS maximum_cardinality,
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CAST('a' || CAST(x.objdtdid AS text) AS sql_identifier) AS dtd_identifier
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FROM pg_namespace n, pg_type at, pg_namespace nbt, pg_type bt,
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(
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/* columns, attributes */
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SELECT c.relnamespace, CAST(c.relname AS sql_identifier),
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CASE WHEN c.relkind = 'c' THEN 'USER-DEFINED TYPE'::text ELSE 'TABLE'::text END,
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a.attnum, a.atttypid, a.attcollation
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FROM pg_class c, pg_attribute a
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WHERE c.oid = a.attrelid
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AND c.relkind IN ('r', 'm', 'v', 'f', 'c')
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AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
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AND attnum > 0 AND NOT attisdropped
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UNION ALL
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/* domains */
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SELECT t.typnamespace, CAST(t.typname AS sql_identifier),
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'DOMAIN'::text, 1, t.typbasetype, t.typcollation
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FROM pg_type t
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WHERE t.typtype = 'd'
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UNION ALL
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/* parameters */
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SELECT pronamespace, CAST(proname || '_' || CAST(oid AS text) AS sql_identifier),
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'ROUTINE'::text, (ss.x).n, (ss.x).x, 0
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FROM (SELECT p.pronamespace, p.proname, p.oid,
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_pg_expandarray(coalesce(p.proallargtypes, p.proargtypes::oid[])) AS x
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FROM pg_proc p) AS ss
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UNION ALL
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/* result types */
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SELECT p.pronamespace, CAST(p.proname || '_' || CAST(p.oid AS text) AS sql_identifier),
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'ROUTINE'::text, 0, p.prorettype, 0
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FROM pg_proc p
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) AS x (objschema, objname, objtype, objdtdid, objtypeid, objcollation)
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LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
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ON x.objcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
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WHERE n.oid = x.objschema
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AND at.oid = x.objtypeid
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||||
AND (at.typelem <> 0 AND at.typlen = -1)
|
||||
AND at.typelem = bt.oid
|
||||
AND nbt.oid = bt.typnamespace
|
||||
|
||||
AND (n.nspname, x.objname, x.objtype, CAST(x.objdtdid AS sql_identifier)) IN
|
||||
( SELECT object_schema, object_name, object_type, dtd_identifier
|
||||
FROM data_type_privileges );
|
||||
END IF;
|
||||
END $$;
|
||||
|
||||
|
||||
do $$DECLARE
|
||||
user_name text;
|
||||
query_str text;
|
||||
BEGIN
|
||||
SELECT SESSION_USER INTO user_name;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.element_types TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.data_type_privileges TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.tables TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.columns TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
END$$;
|
||||
|
||||
GRANT SELECT ON information_schema.element_types TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.data_type_privileges TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.tables TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.columns TO PUBLIC;
|
||||
|
||||
RESET search_path;
|
||||
@ -0,0 +1,355 @@
|
||||
SET LOCAL inplace_upgrade_next_system_object_oids = IUO_CATALOG, false, true, 0, 0, 0, 0;
|
||||
|
||||
SET search_path TO information_schema;
|
||||
|
||||
|
||||
DO $$
|
||||
DECLARE
|
||||
function_exists BOOLEAN;
|
||||
BEGIN
|
||||
SELECT EXISTS (
|
||||
SELECT 1
|
||||
FROM pg_proc
|
||||
WHERE proname = 'pg_relation_is_updatable'
|
||||
) INTO function_exists;
|
||||
IF function_exists THEN
|
||||
DROP VIEW IF EXISTS information_schema.tables CASCADE;
|
||||
CREATE VIEW tables AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
|
||||
CAST(
|
||||
CASE WHEN nc.oid = pg_catalog.pg_my_temp_schema() THEN 'LOCAL TEMPORARY'
|
||||
WHEN c.relkind = 'r' THEN 'BASE TABLE'
|
||||
WHEN c.relkind = 'm' THEN 'MATERIALIZED VIEW'
|
||||
WHEN c.relkind = 'v' THEN 'VIEW'
|
||||
WHEN c.relkind = 'f' THEN 'FOREIGN TABLE'
|
||||
ELSE null END
|
||||
AS character_data) AS table_type,
|
||||
|
||||
CAST(null AS sql_identifier) AS self_referencing_column_name,
|
||||
CAST(null AS character_data) AS reference_generation,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN pg_catalog.current_database() ELSE null END AS sql_identifier) AS user_defined_type_catalog,
|
||||
CAST(nt.nspname AS sql_identifier) AS user_defined_type_schema,
|
||||
CAST(t.typname AS sql_identifier) AS user_defined_type_name,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r' OR
|
||||
(c.relkind in ('v', 'f') AND
|
||||
-- 1 << CMD_INSERT
|
||||
pg_relation_is_updatable(c.oid, false) & 8 = 8)
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_insertable_into,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_typed,
|
||||
CAST(null AS character_data) AS commit_action
|
||||
|
||||
FROM pg_namespace nc JOIN pg_class c ON (nc.oid = c.relnamespace)
|
||||
LEFT JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON (c.reloftype = t.oid)
|
||||
|
||||
WHERE c.relkind IN ('r', 'm', 'v', 'f')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_table_privilege(c.oid, 'SELECT, INSERT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER')
|
||||
OR pg_catalog.has_any_column_privilege(c.oid, 'SELECT, INSERT, UPDATE, REFERENCES') );
|
||||
END IF;
|
||||
END $$;
|
||||
|
||||
|
||||
DO $$
|
||||
DECLARE
|
||||
function_exists BOOLEAN;
|
||||
BEGIN
|
||||
SELECT EXISTS (
|
||||
SELECT 1
|
||||
FROM pg_proc
|
||||
WHERE proname = 'pg_column_is_updatable'
|
||||
) INTO function_exists;
|
||||
IF function_exists THEN
|
||||
|
||||
DROP VIEW IF EXISTS information_schema.columns CASCADE;
|
||||
CREATE VIEW columns AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
CAST(a.attname AS sql_identifier) AS column_name,
|
||||
CAST(a.attnum AS cardinal_number) AS ordinal_position,
|
||||
CAST(CASE WHEN ad.adgencol <> 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS column_default,
|
||||
CAST(CASE WHEN a.attnotnull OR (t.typtype = 'd' AND t.typnotnull) THEN 'NO' ELSE 'YES' END
|
||||
AS yes_or_no)
|
||||
AS is_nullable,
|
||||
|
||||
CAST(
|
||||
CASE WHEN t.typtype = 'd' THEN
|
||||
CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
ELSE
|
||||
CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
END
|
||||
AS character_data)
|
||||
AS data_type,
|
||||
|
||||
CAST(
|
||||
_pg_char_max_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_maximum_length,
|
||||
|
||||
CAST(
|
||||
_pg_char_octet_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_octet_length,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision_radix(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision_radix,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_scale(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_scale,
|
||||
|
||||
CAST(
|
||||
_pg_datetime_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS datetime_precision,
|
||||
|
||||
CAST(
|
||||
_pg_interval_type(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS character_data)
|
||||
AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN pg_catalog.current_database() ELSE null END
|
||||
AS sql_identifier) AS domain_catalog,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN nt.nspname ELSE null END
|
||||
AS sql_identifier) AS domain_schema,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN t.typname ELSE null END
|
||||
AS sql_identifier) AS domain_name,
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(coalesce(nbt.nspname, nt.nspname) AS sql_identifier) AS udt_schema,
|
||||
CAST(coalesce(bt.typname, t.typname) AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST(a.attnum AS sql_identifier) AS dtd_identifier,
|
||||
CAST('NO' AS yes_or_no) AS is_self_referencing,
|
||||
|
||||
CAST('NO' AS yes_or_no) AS is_identity,
|
||||
CAST(null AS character_data) AS identity_generation,
|
||||
CAST(null AS character_data) AS identity_start,
|
||||
CAST(null AS character_data) AS identity_increment,
|
||||
CAST(null AS character_data) AS identity_maximum,
|
||||
CAST(null AS character_data) AS identity_minimum,
|
||||
CAST(null AS yes_or_no) AS identity_cycle,
|
||||
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN 'ALWAYS' ELSE 'NEVER' END AS character_data) AS is_generated,
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS generation_expression,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r'
|
||||
OR (c.relkind in ('v', 'f') AND pg_column_is_updatable(c.oid, a.attnum, false))
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable
|
||||
|
||||
FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum)
|
||||
JOIN (pg_class c JOIN pg_namespace nc ON (c.relnamespace = nc.oid)) ON a.attrelid = c.oid
|
||||
JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON a.atttypid = t.oid
|
||||
LEFT JOIN (pg_type bt JOIN pg_namespace nbt ON (bt.typnamespace = nbt.oid))
|
||||
ON (t.typtype = 'd' AND t.typbasetype = bt.oid)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON a.attcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
|
||||
WHERE (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
|
||||
AND a.attnum > 0 AND NOT a.attisdropped AND c.relkind in ('r', 'm', 'v', 'f')
|
||||
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_column_privilege(c.oid, a.attnum,
|
||||
'SELECT, INSERT, UPDATE, REFERENCES'));
|
||||
END IF;
|
||||
END $$;
|
||||
|
||||
|
||||
DO $$
|
||||
DECLARE
|
||||
view_exists BOOLEAN;
|
||||
BEGIN
|
||||
SELECT EXISTS (
|
||||
SELECT 1
|
||||
FROM pg_class c
|
||||
JOIN pg_namespace n ON c.relnamespace = n.oid
|
||||
WHERE c.relname = 'data_type_privileges'
|
||||
AND n.nspname = 'information_schema'
|
||||
AND c.relkind = 'v'
|
||||
) INTO view_exists;
|
||||
IF NOT view_exists THEN
|
||||
CREATE VIEW data_type_privileges AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(x.objschema AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM
|
||||
(
|
||||
SELECT udt_schema, udt_name, 'USER-DEFINED TYPE'::text, dtd_identifier FROM attributes
|
||||
UNION ALL
|
||||
SELECT table_schema, table_name, 'TABLE'::text, dtd_identifier FROM columns
|
||||
UNION ALL
|
||||
SELECT domain_schema, domain_name, 'DOMAIN'::text, dtd_identifier FROM domains
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM parameters
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM routines
|
||||
) AS x (objschema, objname, objtype, objdtdid);
|
||||
END IF;
|
||||
END $$;
|
||||
|
||||
|
||||
DO $$
|
||||
DECLARE
|
||||
view_exists BOOLEAN;
|
||||
BEGIN
|
||||
SELECT EXISTS (
|
||||
SELECT 1
|
||||
FROM pg_class c
|
||||
JOIN pg_namespace n ON c.relnamespace = n.oid
|
||||
WHERE c.relname = 'element_types'
|
||||
AND n.nspname = 'information_schema'
|
||||
AND c.relkind = 'v'
|
||||
) INTO view_exists;
|
||||
IF NOT view_exists THEN
|
||||
CREATE VIEW element_types AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(n.nspname AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS collection_type_identifier,
|
||||
CAST(
|
||||
CASE WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(bt.oid, null)
|
||||
ELSE 'USER-DEFINED' END AS character_data) AS data_type,
|
||||
|
||||
CAST(null AS cardinal_number) AS character_maximum_length,
|
||||
CAST(null AS cardinal_number) AS character_octet_length,
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
CAST(null AS cardinal_number) AS numeric_precision,
|
||||
CAST(null AS cardinal_number) AS numeric_precision_radix,
|
||||
CAST(null AS cardinal_number) AS numeric_scale,
|
||||
CAST(null AS cardinal_number) AS datetime_precision,
|
||||
CAST(null AS character_data) AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS character_data) AS domain_default, -- XXX maybe a bug in the standard
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(nbt.nspname AS sql_identifier) AS udt_schema,
|
||||
CAST(bt.typname AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST('a' || CAST(x.objdtdid AS text) AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM pg_namespace n, pg_type at, pg_namespace nbt, pg_type bt,
|
||||
(
|
||||
/* columns, attributes */
|
||||
SELECT c.relnamespace, CAST(c.relname AS sql_identifier),
|
||||
CASE WHEN c.relkind = 'c' THEN 'USER-DEFINED TYPE'::text ELSE 'TABLE'::text END,
|
||||
a.attnum, a.atttypid, a.attcollation
|
||||
FROM pg_class c, pg_attribute a
|
||||
WHERE c.oid = a.attrelid
|
||||
AND c.relkind IN ('r', 'm', 'v', 'f', 'c')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND attnum > 0 AND NOT attisdropped
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* domains */
|
||||
SELECT t.typnamespace, CAST(t.typname AS sql_identifier),
|
||||
'DOMAIN'::text, 1, t.typbasetype, t.typcollation
|
||||
FROM pg_type t
|
||||
WHERE t.typtype = 'd'
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* parameters */
|
||||
SELECT pronamespace, CAST(proname || '_' || CAST(oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, (ss.x).n, (ss.x).x, 0
|
||||
FROM (SELECT p.pronamespace, p.proname, p.oid,
|
||||
_pg_expandarray(coalesce(p.proallargtypes, p.proargtypes::oid[])) AS x
|
||||
FROM pg_proc p) AS ss
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* result types */
|
||||
SELECT p.pronamespace, CAST(p.proname || '_' || CAST(p.oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, 0, p.prorettype, 0
|
||||
FROM pg_proc p
|
||||
|
||||
) AS x (objschema, objname, objtype, objdtdid, objtypeid, objcollation)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON x.objcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
|
||||
WHERE n.oid = x.objschema
|
||||
AND at.oid = x.objtypeid
|
||||
AND (at.typelem <> 0 AND at.typlen = -1)
|
||||
AND at.typelem = bt.oid
|
||||
AND nbt.oid = bt.typnamespace
|
||||
|
||||
AND (n.nspname, x.objname, x.objtype, CAST(x.objdtdid AS sql_identifier)) IN
|
||||
( SELECT object_schema, object_name, object_type, dtd_identifier
|
||||
FROM data_type_privileges );
|
||||
END IF;
|
||||
END $$;
|
||||
|
||||
|
||||
do $$DECLARE
|
||||
user_name text;
|
||||
query_str text;
|
||||
BEGIN
|
||||
SELECT SESSION_USER INTO user_name;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.element_types TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.data_type_privileges TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.tables TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.columns TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
END$$;
|
||||
|
||||
GRANT SELECT ON information_schema.element_types TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.data_type_privileges TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.tables TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.columns TO PUBLIC;
|
||||
|
||||
RESET search_path;
|
||||
@ -0,0 +1,322 @@
|
||||
SET LOCAL inplace_upgrade_next_system_object_oids = IUO_CATALOG, false, true, 0, 0, 0, 0;
|
||||
|
||||
SET search_path TO information_schema;
|
||||
|
||||
DROP VIEW IF EXISTS information_schema.tables CASCADE;
|
||||
DROP VIEW IF EXISTS information_schema.columns CASCADE;
|
||||
|
||||
CREATE VIEW tables AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
|
||||
CAST(
|
||||
CASE WHEN nc.oid = pg_catalog.pg_my_temp_schema() THEN 'LOCAL TEMPORARY'
|
||||
WHEN c.relkind = 'r' THEN 'BASE TABLE'
|
||||
WHEN c.relkind = 'm' THEN 'MATERIALIZED VIEW'
|
||||
WHEN c.relkind = 'v' THEN 'VIEW'
|
||||
WHEN c.relkind = 'f' THEN 'FOREIGN TABLE'
|
||||
ELSE null END
|
||||
AS character_data) AS table_type,
|
||||
|
||||
CAST(null AS sql_identifier) AS self_referencing_column_name,
|
||||
CAST(null AS character_data) AS reference_generation,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN pg_catalog.current_database() ELSE null END AS sql_identifier) AS user_defined_type_catalog,
|
||||
CAST(nt.nspname AS sql_identifier) AS user_defined_type_schema,
|
||||
CAST(t.typname AS sql_identifier) AS user_defined_type_name,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r' OR
|
||||
(c.relkind in ('v', 'f') AND
|
||||
-- 1 << CMD_INSERT
|
||||
pg_relation_is_updatable(c.oid, false) & 8 = 8)
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_insertable_into,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_typed,
|
||||
CAST(null AS character_data) AS commit_action,
|
||||
CAST(d.description AS information_schema.character_data) AS TABLE_COMMENT
|
||||
|
||||
FROM pg_namespace nc JOIN pg_class c ON (nc.oid = c.relnamespace)
|
||||
LEFT JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON (c.reloftype = t.oid)
|
||||
LEFT JOIN pg_description d on d.objoid = c.oid and objsubid = 0
|
||||
|
||||
WHERE c.relkind IN ('r', 'm', 'v', 'f')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_table_privilege(c.oid, 'SELECT, INSERT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER')
|
||||
OR pg_catalog.has_any_column_privilege(c.oid, 'SELECT, INSERT, UPDATE, REFERENCES') );
|
||||
|
||||
CREATE VIEW columns AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
CAST(a.attname AS sql_identifier) AS column_name,
|
||||
CAST(a.attnum AS cardinal_number) AS ordinal_position,
|
||||
CAST(CASE WHEN ad.adgencol <> 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS column_default,
|
||||
CAST(CASE WHEN a.attnotnull OR (t.typtype = 'd' AND t.typnotnull) THEN 'NO' ELSE 'YES' END
|
||||
AS yes_or_no)
|
||||
AS is_nullable,
|
||||
|
||||
CAST(
|
||||
CASE WHEN t.typtype = 'd' THEN
|
||||
CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
ELSE
|
||||
CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
END
|
||||
AS character_data)
|
||||
AS data_type,
|
||||
|
||||
CAST(
|
||||
_pg_char_max_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_maximum_length,
|
||||
|
||||
CAST(
|
||||
_pg_char_octet_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_octet_length,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision_radix(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision_radix,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_scale(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_scale,
|
||||
|
||||
CAST(
|
||||
_pg_datetime_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS datetime_precision,
|
||||
|
||||
CAST(
|
||||
_pg_interval_type(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS character_data)
|
||||
AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN pg_catalog.current_database() ELSE null END
|
||||
AS sql_identifier) AS domain_catalog,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN nt.nspname ELSE null END
|
||||
AS sql_identifier) AS domain_schema,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN t.typname ELSE null END
|
||||
AS sql_identifier) AS domain_name,
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(coalesce(nbt.nspname, nt.nspname) AS sql_identifier) AS udt_schema,
|
||||
CAST(coalesce(bt.typname, t.typname) AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST(a.attnum AS sql_identifier) AS dtd_identifier,
|
||||
CAST('NO' AS yes_or_no) AS is_self_referencing,
|
||||
|
||||
CAST('NO' AS yes_or_no) AS is_identity,
|
||||
CAST(null AS character_data) AS identity_generation,
|
||||
CAST(null AS character_data) AS identity_start,
|
||||
CAST(null AS character_data) AS identity_increment,
|
||||
CAST(null AS character_data) AS identity_maximum,
|
||||
CAST(null AS character_data) AS identity_minimum,
|
||||
CAST(null AS yes_or_no) AS identity_cycle,
|
||||
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN 'ALWAYS' ELSE 'NEVER' END AS character_data) AS is_generated,
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS generation_expression,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r'
|
||||
OR (c.relkind in ('v', 'f') AND pg_column_is_updatable(c.oid, a.attnum, false))
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable,
|
||||
CAST(
|
||||
CASE WHEN t.typtype = 'd' THEN
|
||||
CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
ELSE
|
||||
CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
END
|
||||
AS character_data)
|
||||
AS COLUMN_TYPE,
|
||||
CAST(d.description AS information_schema.character_data) AS COLUMN_COMMENT,
|
||||
CAST(
|
||||
CASE WHEN ad.adsrc = 'AUTO_INCREMENT' THEN 'AUTO_INCREMENT'
|
||||
ELSE
|
||||
CASE WHEN ad.adsrc_on_update is not null THEN CONCAT('DEFAULT_GENERATED on update ', ad.adsrc_on_update)
|
||||
ELSE null
|
||||
END
|
||||
END
|
||||
AS character_data)
|
||||
AS EXTRA
|
||||
|
||||
FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum)
|
||||
JOIN (pg_class c JOIN pg_namespace nc ON (c.relnamespace = nc.oid)) ON a.attrelid = c.oid
|
||||
JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON a.atttypid = t.oid
|
||||
LEFT JOIN (pg_type bt JOIN pg_namespace nbt ON (bt.typnamespace = nbt.oid))
|
||||
ON (t.typtype = 'd' AND t.typbasetype = bt.oid)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON a.attcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
LEFT JOIN pg_description d on d.objoid = a.attrelid and d.objsubid = a.attnum
|
||||
|
||||
WHERE (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
|
||||
AND a.attnum > 0 AND NOT a.attisdropped AND c.relkind in ('r', 'm', 'v', 'f')
|
||||
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_column_privilege(c.oid, a.attnum,
|
||||
'SELECT, INSERT, UPDATE, REFERENCES'));
|
||||
|
||||
CREATE VIEW data_type_privileges AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(x.objschema AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM
|
||||
(
|
||||
SELECT udt_schema, udt_name, 'USER-DEFINED TYPE'::text, dtd_identifier FROM attributes
|
||||
UNION ALL
|
||||
SELECT table_schema, table_name, 'TABLE'::text, dtd_identifier FROM columns
|
||||
UNION ALL
|
||||
SELECT domain_schema, domain_name, 'DOMAIN'::text, dtd_identifier FROM domains
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM parameters
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM routines
|
||||
) AS x (objschema, objname, objtype, objdtdid);
|
||||
|
||||
|
||||
CREATE VIEW element_types AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(n.nspname AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS collection_type_identifier,
|
||||
CAST(
|
||||
CASE WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(bt.oid, null)
|
||||
ELSE 'USER-DEFINED' END AS character_data) AS data_type,
|
||||
|
||||
CAST(null AS cardinal_number) AS character_maximum_length,
|
||||
CAST(null AS cardinal_number) AS character_octet_length,
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
CAST(null AS cardinal_number) AS numeric_precision,
|
||||
CAST(null AS cardinal_number) AS numeric_precision_radix,
|
||||
CAST(null AS cardinal_number) AS numeric_scale,
|
||||
CAST(null AS cardinal_number) AS datetime_precision,
|
||||
CAST(null AS character_data) AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS character_data) AS domain_default, -- XXX maybe a bug in the standard
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(nbt.nspname AS sql_identifier) AS udt_schema,
|
||||
CAST(bt.typname AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST('a' || CAST(x.objdtdid AS text) AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM pg_namespace n, pg_type at, pg_namespace nbt, pg_type bt,
|
||||
(
|
||||
/* columns, attributes */
|
||||
SELECT c.relnamespace, CAST(c.relname AS sql_identifier),
|
||||
CASE WHEN c.relkind = 'c' THEN 'USER-DEFINED TYPE'::text ELSE 'TABLE'::text END,
|
||||
a.attnum, a.atttypid, a.attcollation
|
||||
FROM pg_class c, pg_attribute a
|
||||
WHERE c.oid = a.attrelid
|
||||
AND c.relkind IN ('r', 'm', 'v', 'f', 'c')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND attnum > 0 AND NOT attisdropped
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* domains */
|
||||
SELECT t.typnamespace, CAST(t.typname AS sql_identifier),
|
||||
'DOMAIN'::text, 1, t.typbasetype, t.typcollation
|
||||
FROM pg_type t
|
||||
WHERE t.typtype = 'd'
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* parameters */
|
||||
SELECT pronamespace, CAST(proname || '_' || CAST(oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, (ss.x).n, (ss.x).x, 0
|
||||
FROM (SELECT p.pronamespace, p.proname, p.oid,
|
||||
_pg_expandarray(coalesce(p.proallargtypes, p.proargtypes::oid[])) AS x
|
||||
FROM pg_proc p) AS ss
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* result types */
|
||||
SELECT p.pronamespace, CAST(p.proname || '_' || CAST(p.oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, 0, p.prorettype, 0
|
||||
FROM pg_proc p
|
||||
|
||||
) AS x (objschema, objname, objtype, objdtdid, objtypeid, objcollation)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON x.objcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
|
||||
WHERE n.oid = x.objschema
|
||||
AND at.oid = x.objtypeid
|
||||
AND (at.typelem <> 0 AND at.typlen = -1)
|
||||
AND at.typelem = bt.oid
|
||||
AND nbt.oid = bt.typnamespace
|
||||
|
||||
AND (n.nspname, x.objname, x.objtype, CAST(x.objdtdid AS sql_identifier)) IN
|
||||
( SELECT object_schema, object_name, object_type, dtd_identifier
|
||||
FROM data_type_privileges );
|
||||
|
||||
do $$DECLARE
|
||||
user_name text;
|
||||
query_str text;
|
||||
BEGIN
|
||||
SELECT SESSION_USER INTO user_name;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.element_types TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.data_type_privileges TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.tables TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.columns TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
END$$;
|
||||
|
||||
GRANT SELECT ON information_schema.element_types TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.data_type_privileges TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.tables TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.columns TO PUBLIC;
|
||||
|
||||
RESET search_path;
|
||||
@ -0,0 +1,322 @@
|
||||
SET LOCAL inplace_upgrade_next_system_object_oids = IUO_CATALOG, false, true, 0, 0, 0, 0;
|
||||
|
||||
SET search_path TO information_schema;
|
||||
|
||||
DROP VIEW IF EXISTS information_schema.tables CASCADE;
|
||||
DROP VIEW IF EXISTS information_schema.columns CASCADE;
|
||||
|
||||
CREATE VIEW tables AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
|
||||
CAST(
|
||||
CASE WHEN nc.oid = pg_catalog.pg_my_temp_schema() THEN 'LOCAL TEMPORARY'
|
||||
WHEN c.relkind = 'r' THEN 'BASE TABLE'
|
||||
WHEN c.relkind = 'm' THEN 'MATERIALIZED VIEW'
|
||||
WHEN c.relkind = 'v' THEN 'VIEW'
|
||||
WHEN c.relkind = 'f' THEN 'FOREIGN TABLE'
|
||||
ELSE null END
|
||||
AS character_data) AS table_type,
|
||||
|
||||
CAST(null AS sql_identifier) AS self_referencing_column_name,
|
||||
CAST(null AS character_data) AS reference_generation,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN pg_catalog.current_database() ELSE null END AS sql_identifier) AS user_defined_type_catalog,
|
||||
CAST(nt.nspname AS sql_identifier) AS user_defined_type_schema,
|
||||
CAST(t.typname AS sql_identifier) AS user_defined_type_name,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r' OR
|
||||
(c.relkind in ('v', 'f') AND
|
||||
-- 1 << CMD_INSERT
|
||||
pg_relation_is_updatable(c.oid, false) & 8 = 8)
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_insertable_into,
|
||||
|
||||
CAST(CASE WHEN t.typname IS NOT NULL THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_typed,
|
||||
CAST(null AS character_data) AS commit_action,
|
||||
CAST(d.description AS information_schema.character_data) AS TABLE_COMMENT
|
||||
|
||||
FROM pg_namespace nc JOIN pg_class c ON (nc.oid = c.relnamespace)
|
||||
LEFT JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON (c.reloftype = t.oid)
|
||||
LEFT JOIN pg_description d on d.objoid = c.oid and objsubid = 0
|
||||
|
||||
WHERE c.relkind IN ('r', 'm', 'v', 'f')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_table_privilege(c.oid, 'SELECT, INSERT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER')
|
||||
OR pg_catalog.has_any_column_privilege(c.oid, 'SELECT, INSERT, UPDATE, REFERENCES') );
|
||||
|
||||
CREATE VIEW columns AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS table_catalog,
|
||||
CAST(nc.nspname AS sql_identifier) AS table_schema,
|
||||
CAST(c.relname AS sql_identifier) AS table_name,
|
||||
CAST(a.attname AS sql_identifier) AS column_name,
|
||||
CAST(a.attnum AS cardinal_number) AS ordinal_position,
|
||||
CAST(CASE WHEN ad.adgencol <> 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS column_default,
|
||||
CAST(CASE WHEN a.attnotnull OR (t.typtype = 'd' AND t.typnotnull) THEN 'NO' ELSE 'YES' END
|
||||
AS yes_or_no)
|
||||
AS is_nullable,
|
||||
|
||||
CAST(
|
||||
CASE WHEN t.typtype = 'd' THEN
|
||||
CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
ELSE
|
||||
CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
END
|
||||
AS character_data)
|
||||
AS data_type,
|
||||
|
||||
CAST(
|
||||
_pg_char_max_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_maximum_length,
|
||||
|
||||
CAST(
|
||||
_pg_char_octet_length(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS character_octet_length,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_precision_radix(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_precision_radix,
|
||||
|
||||
CAST(
|
||||
_pg_numeric_scale(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS numeric_scale,
|
||||
|
||||
CAST(
|
||||
_pg_datetime_precision(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS cardinal_number)
|
||||
AS datetime_precision,
|
||||
|
||||
CAST(
|
||||
_pg_interval_type(_pg_truetypid(a, t), _pg_truetypmod(a, t))
|
||||
AS character_data)
|
||||
AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN pg_catalog.current_database() ELSE null END
|
||||
AS sql_identifier) AS domain_catalog,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN nt.nspname ELSE null END
|
||||
AS sql_identifier) AS domain_schema,
|
||||
CAST(CASE WHEN t.typtype = 'd' THEN t.typname ELSE null END
|
||||
AS sql_identifier) AS domain_name,
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(coalesce(nbt.nspname, nt.nspname) AS sql_identifier) AS udt_schema,
|
||||
CAST(coalesce(bt.typname, t.typname) AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST(a.attnum AS sql_identifier) AS dtd_identifier,
|
||||
CAST('NO' AS yes_or_no) AS is_self_referencing,
|
||||
|
||||
CAST('NO' AS yes_or_no) AS is_identity,
|
||||
CAST(null AS character_data) AS identity_generation,
|
||||
CAST(null AS character_data) AS identity_start,
|
||||
CAST(null AS character_data) AS identity_increment,
|
||||
CAST(null AS character_data) AS identity_maximum,
|
||||
CAST(null AS character_data) AS identity_minimum,
|
||||
CAST(null AS yes_or_no) AS identity_cycle,
|
||||
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN 'ALWAYS' ELSE 'NEVER' END AS character_data) AS is_generated,
|
||||
CAST(CASE WHEN ad.adgencol = 's' THEN pg_catalog.pg_get_expr(ad.adbin, ad.adrelid) END AS character_data) AS generation_expression,
|
||||
|
||||
CAST(CASE WHEN c.relkind = 'r'
|
||||
OR (c.relkind in ('v', 'f') AND pg_column_is_updatable(c.oid, a.attnum, false))
|
||||
THEN 'YES' ELSE 'NO' END AS yes_or_no) AS is_updatable,
|
||||
CAST(
|
||||
CASE WHEN t.typtype = 'd' THEN
|
||||
CASE WHEN bt.typelem <> 0 AND bt.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(t.typbasetype, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
ELSE
|
||||
CASE WHEN t.typelem <> 0 AND t.typlen = -1 THEN 'ARRAY'
|
||||
WHEN nt.nspname = 'pg_catalog' THEN pg_catalog.format_type(a.atttypid, null)
|
||||
ELSE 'USER-DEFINED' END
|
||||
END
|
||||
AS character_data)
|
||||
AS COLUMN_TYPE,
|
||||
CAST(d.description AS information_schema.character_data) AS COLUMN_COMMENT,
|
||||
CAST(
|
||||
CASE WHEN ad.adsrc = 'AUTO_INCREMENT' THEN 'AUTO_INCREMENT'
|
||||
ELSE
|
||||
CASE WHEN ad.adsrc_on_update is not null THEN CONCAT('DEFAULT_GENERATED on update ', ad.adsrc_on_update)
|
||||
ELSE null
|
||||
END
|
||||
END
|
||||
AS character_data)
|
||||
AS EXTRA
|
||||
|
||||
FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum)
|
||||
JOIN (pg_class c JOIN pg_namespace nc ON (c.relnamespace = nc.oid)) ON a.attrelid = c.oid
|
||||
JOIN (pg_type t JOIN pg_namespace nt ON (t.typnamespace = nt.oid)) ON a.atttypid = t.oid
|
||||
LEFT JOIN (pg_type bt JOIN pg_namespace nbt ON (bt.typnamespace = nbt.oid))
|
||||
ON (t.typtype = 'd' AND t.typbasetype = bt.oid)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON a.attcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
LEFT JOIN pg_description d on d.objoid = a.attrelid and d.objsubid = a.attnum
|
||||
|
||||
WHERE (NOT pg_catalog.pg_is_other_temp_schema(nc.oid))
|
||||
|
||||
AND a.attnum > 0 AND NOT a.attisdropped AND c.relkind in ('r', 'm', 'v', 'f')
|
||||
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
|
||||
AND (pg_catalog.pg_has_role(c.relowner, 'USAGE')
|
||||
OR pg_catalog.has_column_privilege(c.oid, a.attnum,
|
||||
'SELECT, INSERT, UPDATE, REFERENCES'));
|
||||
|
||||
CREATE VIEW data_type_privileges AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(x.objschema AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM
|
||||
(
|
||||
SELECT udt_schema, udt_name, 'USER-DEFINED TYPE'::text, dtd_identifier FROM attributes
|
||||
UNION ALL
|
||||
SELECT table_schema, table_name, 'TABLE'::text, dtd_identifier FROM columns
|
||||
UNION ALL
|
||||
SELECT domain_schema, domain_name, 'DOMAIN'::text, dtd_identifier FROM domains
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM parameters
|
||||
UNION ALL
|
||||
SELECT specific_schema, specific_name, 'ROUTINE'::text, dtd_identifier FROM routines
|
||||
) AS x (objschema, objname, objtype, objdtdid);
|
||||
|
||||
|
||||
CREATE VIEW element_types AS
|
||||
SELECT CAST(pg_catalog.current_database() AS sql_identifier) AS object_catalog,
|
||||
CAST(n.nspname AS sql_identifier) AS object_schema,
|
||||
CAST(x.objname AS sql_identifier) AS object_name,
|
||||
CAST(x.objtype AS character_data) AS object_type,
|
||||
CAST(x.objdtdid AS sql_identifier) AS collection_type_identifier,
|
||||
CAST(
|
||||
CASE WHEN nbt.nspname = 'pg_catalog' THEN pg_catalog.format_type(bt.oid, null)
|
||||
ELSE 'USER-DEFINED' END AS character_data) AS data_type,
|
||||
|
||||
CAST(null AS cardinal_number) AS character_maximum_length,
|
||||
CAST(null AS cardinal_number) AS character_octet_length,
|
||||
CAST(null AS sql_identifier) AS character_set_catalog,
|
||||
CAST(null AS sql_identifier) AS character_set_schema,
|
||||
CAST(null AS sql_identifier) AS character_set_name,
|
||||
CAST(CASE WHEN nco.nspname IS NOT NULL THEN pg_catalog.current_database() END AS sql_identifier) AS collation_catalog,
|
||||
CAST(nco.nspname AS sql_identifier) AS collation_schema,
|
||||
CAST(co.collname AS sql_identifier) AS collation_name,
|
||||
CAST(null AS cardinal_number) AS numeric_precision,
|
||||
CAST(null AS cardinal_number) AS numeric_precision_radix,
|
||||
CAST(null AS cardinal_number) AS numeric_scale,
|
||||
CAST(null AS cardinal_number) AS datetime_precision,
|
||||
CAST(null AS character_data) AS interval_type,
|
||||
CAST(null AS cardinal_number) AS interval_precision,
|
||||
|
||||
CAST(null AS character_data) AS domain_default, -- XXX maybe a bug in the standard
|
||||
|
||||
CAST(pg_catalog.current_database() AS sql_identifier) AS udt_catalog,
|
||||
CAST(nbt.nspname AS sql_identifier) AS udt_schema,
|
||||
CAST(bt.typname AS sql_identifier) AS udt_name,
|
||||
|
||||
CAST(null AS sql_identifier) AS scope_catalog,
|
||||
CAST(null AS sql_identifier) AS scope_schema,
|
||||
CAST(null AS sql_identifier) AS scope_name,
|
||||
|
||||
CAST(null AS cardinal_number) AS maximum_cardinality,
|
||||
CAST('a' || CAST(x.objdtdid AS text) AS sql_identifier) AS dtd_identifier
|
||||
|
||||
FROM pg_namespace n, pg_type at, pg_namespace nbt, pg_type bt,
|
||||
(
|
||||
/* columns, attributes */
|
||||
SELECT c.relnamespace, CAST(c.relname AS sql_identifier),
|
||||
CASE WHEN c.relkind = 'c' THEN 'USER-DEFINED TYPE'::text ELSE 'TABLE'::text END,
|
||||
a.attnum, a.atttypid, a.attcollation
|
||||
FROM pg_class c, pg_attribute a
|
||||
WHERE c.oid = a.attrelid
|
||||
AND c.relkind IN ('r', 'm', 'v', 'f', 'c')
|
||||
AND (c.relname not like 'mlog\_%' AND c.relname not like 'matviewmap\_%')
|
||||
AND attnum > 0 AND NOT attisdropped
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* domains */
|
||||
SELECT t.typnamespace, CAST(t.typname AS sql_identifier),
|
||||
'DOMAIN'::text, 1, t.typbasetype, t.typcollation
|
||||
FROM pg_type t
|
||||
WHERE t.typtype = 'd'
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* parameters */
|
||||
SELECT pronamespace, CAST(proname || '_' || CAST(oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, (ss.x).n, (ss.x).x, 0
|
||||
FROM (SELECT p.pronamespace, p.proname, p.oid,
|
||||
_pg_expandarray(coalesce(p.proallargtypes, p.proargtypes::oid[])) AS x
|
||||
FROM pg_proc p) AS ss
|
||||
|
||||
UNION ALL
|
||||
|
||||
/* result types */
|
||||
SELECT p.pronamespace, CAST(p.proname || '_' || CAST(p.oid AS text) AS sql_identifier),
|
||||
'ROUTINE'::text, 0, p.prorettype, 0
|
||||
FROM pg_proc p
|
||||
|
||||
) AS x (objschema, objname, objtype, objdtdid, objtypeid, objcollation)
|
||||
LEFT JOIN (pg_collation co JOIN pg_namespace nco ON (co.collnamespace = nco.oid))
|
||||
ON x.objcollation = co.oid AND (nco.nspname, co.collname) <> ('pg_catalog', 'default')
|
||||
|
||||
WHERE n.oid = x.objschema
|
||||
AND at.oid = x.objtypeid
|
||||
AND (at.typelem <> 0 AND at.typlen = -1)
|
||||
AND at.typelem = bt.oid
|
||||
AND nbt.oid = bt.typnamespace
|
||||
|
||||
AND (n.nspname, x.objname, x.objtype, CAST(x.objdtdid AS sql_identifier)) IN
|
||||
( SELECT object_schema, object_name, object_type, dtd_identifier
|
||||
FROM data_type_privileges );
|
||||
|
||||
do $$DECLARE
|
||||
user_name text;
|
||||
query_str text;
|
||||
BEGIN
|
||||
SELECT SESSION_USER INTO user_name;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.element_types TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.data_type_privileges TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.tables TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
query_str := 'GRANT INSERT, SELECT, UPDATE, DELETE, TRUNCATE, REFERENCES, TRIGGER ON information_schema.columns TO ' || quote_ident(user_name) || ';';
|
||||
EXECUTE IMMEDIATE query_str;
|
||||
END$$;
|
||||
|
||||
GRANT SELECT ON information_schema.element_types TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.data_type_privileges TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.tables TO PUBLIC;
|
||||
GRANT SELECT ON information_schema.columns TO PUBLIC;
|
||||
|
||||
RESET search_path;
|
||||
Reference in New Issue
Block a user