hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[FEAT MERGE]4_1_sql_feature

Browse Source 
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
This commit is contained in:
obdev
2023-01-28 16:01:26 +08:00
committed by ob-robot
parent 3080f2b66f
commit 2d19a9d8f5
846 changed files with 161957 additions and 116661 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/sql/resolver/dml/ob_delete_resolver.cpp
View File

@ -73,6 +73,8 @@ int ObDeleteResolver::resolve(const ParseNode &parse_tree)
stmt_ = delete_stmt;
if (OB_FAIL(resolve_outline_data_hints())) {
LOG_WARN("resolve outline data hints failed", K(ret));
} else if (is_mysql_mode() && OB_FAIL(resolve_with_clause(parse_tree.children_[WITH_MYSQL]))) {
LOG_WARN("resolve with clause failed", K(ret));
} else if (OB_FAIL(resolve_table_list(*parse_tree.children_[TABLE], is_multi_table_delete))) {
LOG_WARN("resolve table failed", K(ret));
} else {
@ -294,13 +296,23 @@ int ObDeleteResolver::resolve_table_list(const ParseNode &table_list, bool &is_m
if (OB_SUCC(ret)) {
FOREACH_CNT_X(table_item, delete_tables_, OB_SUCC(ret)) {
if (NULL != *table_item && ((*table_item)->is_generated_table() || (*table_item)->is_temp_table())) {
if (!delete_stmt->has_instead_of_trigger()
&& OB_FAIL(set_base_table_for_view(**table_item))) {
LOG_WARN("set base table for delete view failed", K(ret));
} else if (OB_FAIL(add_all_column_to_updatable_view(*delete_stmt, **table_item,
delete_stmt->has_instead_of_trigger()))) {
LOG_WARN("add all column to updatable view failed", K(ret));
if (NULL != *table_item) {
if ((*table_item)->cte_type_ != TableItem::NOT_CTE) {
ret = OB_ERR_NON_UPDATABLE_TABLE;
const ObString &table_name = (*table_item)->alias_name_.empty() ? (*table_item)->table_name_ : (*table_item)->alias_name_;
ObString scope_name = "DELETE";
LOG_USER_ERROR(OB_ERR_NON_UPDATABLE_TABLE,
table_name.length(), table_name.ptr(),
scope_name.length(), scope_name.ptr());
LOG_WARN("table is not updatable", K(ret));
} else if ((*table_item)->is_generated_table() || (*table_item)->is_temp_table()) {
if (!delete_stmt->has_instead_of_trigger()
&& OB_FAIL(set_base_table_for_view(**table_item))) {
LOG_WARN("set base table for delete view failed", K(ret));
} else if (OB_FAIL(add_all_column_to_updatable_view(*delete_stmt, **table_item,
delete_stmt->has_instead_of_trigger()))) {
LOG_WARN("add all column to updatable view failed", K(ret));
}
}
}
}