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

replace ts related to ddl with scn.

Browse Source
This commit is contained in:
obdev
2022-11-28 02:21:13 +00:00
committed by ob-robot
parent bbec6aff49
commit 8a4d14122f
539 changed files with 17685 additions and 173434 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/sql/resolver/dml/ob_select_stmt.cpp
View File

@ -59,10 +59,10 @@ const bool ObSelectIntoItem::DEFAULT_OPTIONAL_ENCLOSED = false;
const char ObSelectIntoItem::DEFAULT_FIELD_ESCAPED_CHAR = '\\';
//对于select .. for update 也认为是被更改
bool ObSelectStmt::check_table_be_modified(uint64_t ref_table_id) const
int ObSelectStmt::check_table_be_modified(uint64_t ref_table_id, bool& is_exists) const
{
bool is_exists = false;
int ret = OB_SUCCESS;
is_exists = false;
for (int64_t i = 0; OB_SUCC(ret) && !is_exists && i < table_items_.count(); ++i) {
TableItem *table_item = table_items_.at(i);
if (OB_ISNULL(table_item)) {
@ -83,13 +83,13 @@ bool ObSelectStmt::check_table_be_modified(uint64_t ref_table_id) const
if (OB_ISNULL(sub_stmt)) {
ret = OB_ERR_UNEXPECTED;
LOG_ERROR("sub stmt is null", K(ret));
} else if (OB_FAIL(sub_stmt->check_table_be_modified(ref_table_id))) {
} else if (OB_FAIL(SMART_CALL(sub_stmt->check_table_be_modified(ref_table_id, is_exists)))) {
LOG_WARN("check sub stmt whether has select for update failed", K(ret), K(i));
}
}
}
}
return is_exists;
return ret;
}
bool ObSelectStmt::has_distinct_or_concat_agg() const