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placeholder for mview refresh_dop

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fforkboat 2025-01-03 05:45:53 +00:00 committed by ob-robot
parent 319471fa36
commit 29771fdd61
11 changed files with 76 additions and 9 deletions
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19
src/share/inner_table/ob_inner_table_schema.12401_12450.cpp
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@ -1886,6 +1886,25 @@ int ObInnerTableSchema::all_virtual_mview_schema(ObTableSchema &table_schema)
false, //is_nullable
false); //is_autoincrement
}
if (OB_SUCC(ret)) {
ObObj refresh_dop_default;
refresh_dop_default.set_int(0);
ADD_COLUMN_SCHEMA_T("refresh_dop", //column_name
++column_id, //column_id
0, //rowkey_id
0, //index_id
0, //part_key_pos
ObIntType, //column_type
CS_TYPE_INVALID, //column_collation_type
sizeof(int64_t), //column_length
-1, //column_precision
-1, //column_scale
false, //is_nullable
false, //is_autoincrement
refresh_dop_default,
refresh_dop_default); //default_value
}
table_schema.set_index_using_type(USING_BTREE);
table_schema.set_row_store_type(ENCODING_ROW_STORE);
table_schema.set_store_format(OB_STORE_FORMAT_DYNAMIC_MYSQL);

15
src/share/inner_table/ob_inner_table_schema.15351_15400.cpp
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@ -3539,6 +3539,21 @@ int ObInnerTableSchema::all_virtual_mview_real_agent_ora_schema(ObTableSchema &t
false); //is_autoincrement
}
if (OB_SUCC(ret)) {
ADD_COLUMN_SCHEMA("REFRESH_DOP", //column_name
++column_id, //column_id
0, //rowkey_id
0, //index_id
0, //part_key_pos
ObNumberType, //column_type
CS_TYPE_INVALID, //column_collation_type
38, //column_length
38, //column_precision
0, //column_scale
false, //is_nullable
false); //is_autoincrement
}
if (OB_SUCC(ret)) {
ADD_COLUMN_SCHEMA("GMT_CREATE", //column_name
++column_id, //column_id

19
src/share/inner_table/ob_inner_table_schema.451_500.cpp
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@ -3914,6 +3914,25 @@ int ObInnerTableSchema::all_mview_schema(ObTableSchema &table_schema)
false, //is_nullable
false); //is_autoincrement
}
if (OB_SUCC(ret)) {
ObObj refresh_dop_default;
refresh_dop_default.set_int(0);
ADD_COLUMN_SCHEMA_T("refresh_dop", //column_name
++column_id, //column_id
0, //rowkey_id
0, //index_id
0, //part_key_pos
ObIntType, //column_type
CS_TYPE_INVALID, //column_collation_type
sizeof(int64_t), //column_length
-1, //column_precision
-1, //column_scale
false, //is_nullable
false, //is_autoincrement
refresh_dop_default,
refresh_dop_default); //default_value
}
table_schema.set_index_using_type(USING_BTREE);
table_schema.set_row_store_type(ENCODING_ROW_STORE);
table_schema.set_store_format(OB_STORE_FORMAT_DYNAMIC_MYSQL);

3
src/share/inner_table/ob_inner_table_schema_def.py
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@ -6289,7 +6289,8 @@ def_table_schema(
('last_refresh_date', 'timestamp', 'true'),
('last_refresh_time', 'int', 'true'),
('last_refresh_trace_id', 'varchar:OB_MAX_TRACE_ID_BUFFER_SIZE', 'true'),
('schema_version', 'int')
('schema_version', 'int'),
('refresh_dop', 'int', 'false', '0')
]
)

5
src/share/schema/ob_mview_info.cpp
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@ -53,6 +53,7 @@ ObMViewInfo &ObMViewInfo::operator=(const ObMViewInfo &src_schema)
last_refresh_date_ = src_schema.last_refresh_date_;
last_refresh_time_ = src_schema.last_refresh_time_;
schema_version_ = src_schema.schema_version_;
refresh_dop_ = src_schema.refresh_dop_;
if (OB_FAIL(deep_copy_str(src_schema.refresh_next_, refresh_next_))) {
LOG_WARN("deep copy refresh next failed", KR(ret), K(src_schema.refresh_next_));
} else if (OB_FAIL(deep_copy_str(src_schema.refresh_job_, refresh_job_))) {
@ -100,6 +101,7 @@ void ObMViewInfo::reset()
last_refresh_time_ = OB_INVALID_COUNT;
reset_string(last_refresh_trace_id_);
schema_version_ = OB_INVALID_VERSION;
refresh_dop_ = 0;
ObSchema::reset();
}
@ -127,7 +129,8 @@ OB_SERIALIZE_MEMBER(ObMViewInfo,
last_refresh_date_,
last_refresh_time_,
last_refresh_trace_id_,
schema_version_);
schema_version_,
refresh_dop_);
int ObMViewInfo::gen_insert_mview_dml(const uint64_t exec_tenant_id, ObDMLSqlSplicer &dml) const
{

4
src/share/schema/ob_mview_info.h
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@ -110,7 +110,8 @@ public:
K_(last_refresh_date),
K_(last_refresh_time),
K_(last_refresh_trace_id),
K_(schema_version));
K_(schema_version),
K_(refresh_dop));
public:
static constexpr char *MVIEW_REFRESH_JOB_PREFIX = const_cast<char *>("MVIEW_REFRESH$J_");
@ -130,6 +131,7 @@ private:
int64_t last_refresh_time_;
ObString last_refresh_trace_id_;
int64_t schema_version_;
int64_t refresh_dop_;
};
} // namespace schema

3
src/share/schema/ob_schema_struct.cpp
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@ -7850,7 +7850,8 @@ OB_SERIALIZE_MEMBER(ObMVRefreshInfo,
start_time_,
next_time_expr_,
exec_env_,
parallel_);
parallel_,
refresh_dop_);
/*-------------------------------------------------------------------------------------------------
* ------------------------------ObViewSchema-------------------------------------------

11
src/share/schema/ob_schema_struct.h
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@ -3664,6 +3664,7 @@ public:
ObString next_time_expr_;
ObString exec_env_;
int64_t parallel_;
int64_t refresh_dop_;
ObMVRefreshInfo() :
refresh_method_(ObMVRefreshMethod::NEVER),
@ -3671,7 +3672,8 @@ public:
start_time_(),
next_time_expr_(),
exec_env_(),
parallel_(OB_INVALID_COUNT) {}
parallel_(OB_INVALID_COUNT),
refresh_dop_(0) {}
void reset() {
refresh_method_ = ObMVRefreshMethod::NEVER;
@ -3680,6 +3682,7 @@ public:
next_time_expr_.reset();
exec_env_.reset();
parallel_ = OB_INVALID_COUNT;
refresh_dop_ = 0;
}
bool operator == (const ObMVRefreshInfo &other) const {
@ -3688,7 +3691,8 @@ public:
&& start_time_ == other.start_time_
&& next_time_expr_ == other.next_time_expr_
&& exec_env_ == other.exec_env_
&& parallel_ == other.parallel_;
&& parallel_ == other.parallel_
&& refresh_dop_ == other.refresh_dop_;
}
@ -3697,7 +3701,8 @@ public:
K_(start_time),
K_(next_time_expr),
K_(exec_env),
K_(parallel));
K_(parallel),
K_(refresh_dop));
};
class ObViewSchema : public ObSchema

4
src/share/system_variable/ob_system_variable_init.json
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@ -11910,9 +11910,9 @@
"ref_url": "https://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html",
"placeholder": true
},
"materialized_view_parallelism": {
"mview_refresh_dop": {
"id": 10746,
"name": "materialized_view_parallelism",
"name": "mview_refresh_dop",
"default_value": "0",
"base_value": "0",
"data_type": "int",

1
tools/deploy/mysql_test/test_suite/inner_table/r/mysql/desc_virtual_table_in_mysql.result
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@ -4295,6 +4295,7 @@ last_refresh_date timestamp(6) YES NULL
last_refresh_time bigint(20) YES NULL
last_refresh_trace_id varchar(64) YES NULL
schema_version bigint(20) NO NULL
refresh_dop bigint(20) NO 0
select /*+QUERY_TIMEOUT(60000000)*/ IF(count(*) >= 0, 1, 0) from oceanbase.__all_virtual_mview;
IF(count(*) >= 0, 1, 0)
1

1
tools/deploy/mysql_test/test_suite/inner_table/r/mysql/desc_virtual_table_in_sys.result
View File

@ -8986,6 +8986,7 @@ last_refresh_date timestamp(6) YES NULL
last_refresh_time bigint(20) YES NULL
last_refresh_trace_id varchar(64) YES NULL
schema_version bigint(20) NO NULL
refresh_dop bigint(20) NO 0
select /*+QUERY_TIMEOUT(60000000)*/ IF(count(*) >= 0, 1, 0) from oceanbase.__all_virtual_mview;
IF(count(*) >= 0, 1, 0)
1