hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 2 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

8
src/sql/privilege_check/ob_privilege_check.cpp
View File

@ -105,7 +105,6 @@ int no_priv_needed(
int expr_has_col_in_tab(
const ObRawExpr *expr,
const ObRelIds &rel_ids,
const int32_t expr_level,
bool& exists)
{
int ret = OB_SUCCESS;
@ -119,13 +118,12 @@ int expr_has_col_in_tab(
ret = OB_SIZE_OVERFLOW;
LOG_WARN("too deep recursive", K(ret), K(is_stack_overflow));
} else if (expr->is_column_ref_expr()) {
if (rel_ids.is_superset(expr->get_relation_ids())
&& expr_level == expr->get_expr_level()) {
if (rel_ids.is_superset(expr->get_relation_ids())) {
exists = true;
}
} else if (expr->has_flag(CNT_COLUMN)) {
for (int64_t i = 0; OB_SUCC(ret) && !exists && i < expr->get_param_count(); ++i) {
OZ (expr_has_col_in_tab(expr->get_param_expr(i), rel_ids, expr_level, exists));
OZ (expr_has_col_in_tab(expr->get_param_expr(i), rel_ids, exists));
}
}
return ret;
@ -156,7 +154,7 @@ int add_nec_sel_priv_in_dml(
}
for (int i = 0; OB_SUCC(ret) && (!exists) && i < dml_stmt->get_condition_size(); i++) {
const ObRawExpr *raw_expr = dml_stmt->get_condition_expr(i);
OZ (expr_has_col_in_tab(raw_expr, table_ids, 0, exists));
OZ (expr_has_col_in_tab(raw_expr, table_ids, exists));
}
if (OB_SUCC(ret) && exists) {
OZ (ObPrivPacker::append_raw_obj_priv(NO_OPTION, OBJ_PRIV_ID_SELECT, packed_privs));