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[json bugfix] json_table column field uses double quotes to indicate path causing coredump

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This commit is contained in:
Carrot-77
2024-04-17 11:13:34 +00:00
committed by ob-robot
parent c01bae9728
commit 541a906e5a
5 changed files with 29 additions and 4 deletions
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8
src/sql/engine/basic/ob_json_table_op.cpp
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@ -769,6 +769,9 @@ int RegularCol::check_item_method_json(ObRegCol &col_node, JtScanCtx* ctx)
&& col_node.expr_param_.dst_type_ != ObJsonType) {
ret = OB_ERR_INVALID_DATA_TYPE_RETURNING;
LOG_USER_ERROR(OB_ERR_INVALID_DATA_TYPE_RETURNING);
} else if (OB_ISNULL(col_node.expr_param_.json_path_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get expr param json path is null", K(ret));
} else if (col_node.expr_param_.json_path_->is_last_func()
&& OB_FAIL( ObJsonExprHelper::check_item_func_with_return(col_node.expr_param_.json_path_->get_last_node_type(),
col_node.expr_param_.dst_type_, expr->datum_meta_.cs_type_, 1))) {
@ -782,7 +785,10 @@ int RegularCol::check_item_method_json(ObRegCol &col_node, JtScanCtx* ctx)
LOG_WARN("fail to check item method with wrapper", K(ret));
}
} else if (col_node.type() == COL_TYPE_VALUE) {
if (col_node.expr_param_.json_path_->is_last_func()
if (OB_ISNULL(col_node.expr_param_.json_path_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get expr param json path is null", K(ret));
} else if (col_node.expr_param_.json_path_->is_last_func()
&& OB_FAIL( ObJsonExprHelper::check_item_func_with_return(col_node.expr_param_.json_path_->get_last_node_type(),
col_node.expr_param_.dst_type_, expr->datum_meta_.cs_type_, 0))) {
if (ret == OB_ERR_INVALID_DATA_TYPE_RETURNING) {