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fix create view failed when select item has same alias name

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This commit is contained in:
obdev
2023-02-08 15:30:29 +08:00
committed by ob-robot
parent b385e569a2
commit e086f0b327
3 changed files with 18 additions and 18 deletions
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3
src/sql/ob_sql_utils.cpp
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@ -4687,6 +4687,7 @@ int ObSQLUtils::async_recompile_view(const share::schema::ObTableSchema &old_vie
LOG_WARN("failed to get sql engine", K(ret));
} else if ((0 == old_view_schema.get_object_status() || 0 == old_view_schema.get_column_count())) {
if (!reset_column_infos) {
ObArray<ObString> dummy_column_list;
if (OB_ISNULL(select_stmt)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("failed to get select stmt", K(ret));
@ -4695,7 +4696,7 @@ int ObSQLUtils::async_recompile_view(const share::schema::ObTableSchema &old_vie
} else if (OB_ISNULL(select_stmt->get_ref_obj_table())) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("ref obj is null", K(ret));
} else if (OB_FAIL(ObCreateViewResolver::add_column_infos(old_view_schema.get_tenant_id(), *select_stmt, new_view_schema, alloc, session_info))) {
} else if (OB_FAIL(ObCreateViewResolver::add_column_infos(old_view_schema.get_tenant_id(), *select_stmt, new_view_schema, alloc, session_info, dummy_column_list))) {
LOG_WARN("failed to update view column info", K(ret));
} else if (!new_view_schema.is_view_table() || new_view_schema.get_column_count() <= 0) {
ret = OB_ERR_UNEXPECTED;