hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

[to #45264327]move the instead of trigger code to das

Browse Source
This commit is contained in:
seuwebber
2022-11-04 03:37:14 +00:00
committed by wangzelin.wzl
parent 41509ff30d
commit cbeae2bffc
14 changed files with 60 additions and 176 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/sql/engine/dml/ob_trigger_handler.cpp
View File

@ -532,12 +532,12 @@ int TriggerHandle::do_handle_before_row(
ret = OB_NOT_INIT;
LOG_WARN("trigger row point params is not init", K(ret));
} else {
const ObTableModifySpec &modify_spec = static_cast<const ObTableModifySpec&>(dml_op.get_spec());
if (OB_FAIL(calc_before_row(dml_op, trig_rtdef, tg_arg.get_trigger_id()))) {
LOG_WARN("failed to calc before row", K(ret));
} else if ((ObTriggerEvents::is_update_event(tg_event) ||
ObTriggerEvents::is_insert_event(tg_event))) {
const ObTableModifySpec &modify_spec = static_cast<const ObTableModifySpec&>(dml_op.get_spec());
if (!modify_spec.has_instead_of_trigger_ &&
if (!trig_ctdef.all_tm_points_.has_instead_row() &&
OB_FAIL(check_and_update_new_row(&dml_op,
trig_ctdef.trig_col_info_,
dml_op.get_eval_ctx(),
@ -547,6 +547,13 @@ int TriggerHandle::do_handle_before_row(
LOG_WARN("failed to check updated new row", K(ret));
}
}
if (OB_SUCC(ret) && trig_ctdef.all_tm_points_.has_instead_row()) {
GET_PHY_PLAN_CTX(dml_op.get_exec_ctx())->add_affected_rows(1);
if (ObTriggerEvents::is_update_event(tg_event)) {
GET_PHY_PLAN_CTX(dml_op.get_exec_ctx())->add_row_matched_count(1);
GET_PHY_PLAN_CTX(dml_op.get_exec_ctx())->add_row_duplicated_count(1);
}
}
LOG_DEBUG("TRIGGER calc before row", K(need_fire), K(i));
}
}