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throw out schema error when sequence schema is not found

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This commit is contained in:
raywill
2022-03-21 14:35:54 +08:00
committed by LINxiansheng
parent ea76dae8e4
commit 483ef5e6a7
2 changed files with 5 additions and 4 deletions
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2
src/rootserver/ob_ddl_service.cpp
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@ -14667,7 +14667,7 @@ int ObDDLService::do_modify_system_variable(
char value_buf[BUF_SIZE]; char value_buf[BUF_SIZE];
ObString new_value(modify_var.get_value()); ObString new_value(modify_var.get_value());
if (0 == MEMCMP(modify_var.get_name().ptr(), PARALLEL_MAX_SERVERS, modify_var.get_name().length())) { if (0 == STRNCMP(modify_var.get_name().ptr(), PARALLEL_MAX_SERVERS, modify_var.get_name().length())) {
// If the value of parallel_max_servers exceeds the maximum allowed by unit, reduce the configuration // If the value of parallel_max_servers exceeds the maximum allowed by unit, reduce the configuration
LOG_INFO("parallel_max_servers update", K(modify_var)); LOG_INFO("parallel_max_servers update", K(modify_var));
common::ObArray<share::ObUnitInfo> units; common::ObArray<share::ObUnitInfo> units;

7
src/share/schema/ob_schema_getter_guard.cpp
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@ -5011,8 +5011,9 @@ int ObSchemaGetterGuard::get_sequence_schema(
} else if (OB_FAIL(get_schema_v2(SEQUENCE_SCHEMA, sequence_id, sequence_schema))) { } else if (OB_FAIL(get_schema_v2(SEQUENCE_SCHEMA, sequence_id, sequence_schema))) {
LOG_WARN("get sequence schema failed", K(sequence_id), K(ret)); LOG_WARN("get sequence schema failed", K(sequence_id), K(ret));
} else if (OB_ISNULL(sequence_schema)) { } else if (OB_ISNULL(sequence_schema)) {
ret = OB_ERR_UNEXPECTED; ret = OB_SCHEMA_ERROR;
LOG_WARN("NULL ptr", K(ret), K(sequence_id)); LOG_WARN("sequence schema not exists", K(ret), K(sequence_id),
"pure_sequence_id", extract_pure_id(sequence_id));
} }
return ret; return ret;
} }
@ -5357,7 +5358,7 @@ int ObSchemaGetterGuard::check_tablegroup_exist(const uint64_t tablegroup_id, bo
return ret; return ret;
} }
/* https://docs.oracle.com/cd/E18283_01/server.112/e17118/sql_elements008.htm /*
* Within a namespace, no two objects can have the same name. * Within a namespace, no two objects can have the same name.
In oracle mode, the following schema objects share one namespace: In oracle mode, the following schema objects share one namespace:
Tables(create, rename, flashback) Tables(create, rename, flashback)