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

[FEAT MERGE] 开源裁减颗粒度优化

Browse Source 
Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
This commit is contained in:
wenxingsen
2023-08-15 02:40:25 +00:00
committed by ob-robot
parent a31e422133
commit 9b31f8aa03
378 changed files with 26718 additions and 2379 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/sql/ob_result_set.cpp
View File

@ -310,6 +310,12 @@ int ObResultSet::start_stmt()
} else {
if (-1 != phy_plan->tx_id_) {
const transaction::ObTransID tx_id(phy_plan->tx_id_);
if (OB_FAIL(sql::ObTMService::recover_tx_for_callback(tx_id, get_exec_context()))) {
LOG_WARN("failed to recover dblink xa transaction", K(ret), K(tx_id));
} else {
need_revert_tx_ = true;
LOG_DEBUG("succ to recover dblink xa transaction", K(tx_id));
}
} else {
LOG_DEBUG("recover dblink xa skip", K(phy_plan->tx_id_));
}
@ -366,6 +372,9 @@ int ObResultSet::end_stmt(const bool is_rollback)
// do nothing
}
if (need_revert_tx_) { // ignore ret
int tmp_ret = sql::ObTMService::revert_tx_for_callback(get_exec_context());
need_revert_tx_ = false;
LOG_DEBUG("revert tx for callback", K(tmp_ret));
}
NG_TRACE(end_stmt);
return ret;
@ -976,6 +985,23 @@ OB_INLINE int ObResultSet::auto_end_plan_trans(ObPhysicalPlan& plan,
async = false;
} else {
// 外部SQL请求，走异步接口
#ifdef OB_BUILD_AUDIT_SECURITY
{
// do security audit before async end trans to avoid deadlock of query_lock.
//
// don't need to set ret
ObSqlCtx *sql_ctx = get_exec_context().get_sql_ctx();
if (OB_ISNULL(sql_ctx)) {
LOG_WARN("sql_ctx is null when handle security audit");
} else {
ObSecurityAuditUtils::handle_security_audit(*this,
sql_ctx->schema_guard_,
sql_ctx->cur_stmt_,
ObString::make_empty_string(),
ret);
}
}
#endif
int save_ret = ret;
my_session_.get_end_trans_cb().set_last_error(ret);
ret = ObSqlTransControl::implicit_end_trans(get_exec_context(),