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set the initial value of wrs to scn min

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This commit is contained in:
obdev
2022-11-28 02:55:06 +00:00
committed by ob-robot
parent 99d4f56fec
commit 87a9357186
406 changed files with 6473 additions and 50308 deletions
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8
src/sql/engine/cmd/ob_table_executor.cpp
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@ -685,6 +685,8 @@ int ObAlterTableExecutor::alter_table_rpc_v2(
const bool is_sync_ddl_user)
{
int ret = OB_SUCCESS;
// do not support cancel drop_index_task.
bool is_support_cancel = true;
const ObSArray<obrpc::ObIndexArg *> index_arg_list = alter_table_arg.index_arg_list_;
ObSArray<obrpc::ObIndexArg *> add_index_arg_list;
ObSArray<obrpc::ObIndexArg *> drop_index_args;
@ -714,6 +716,7 @@ int ObAlterTableExecutor::alter_table_rpc_v2(
} else {
ObDropIndexArg *drop_index_arg = static_cast<ObDropIndexArg *>(index_arg);
drop_index_arg->is_add_to_scheduler_ = true;
is_support_cancel = false;
}
} else { // for rename/drop index action
if (OB_FAIL(alter_table_arg.index_arg_list_.push_back(index_arg))) {
@ -744,7 +747,7 @@ int ObAlterTableExecutor::alter_table_rpc_v2(
ObIArray<obrpc::ObDDLRes> &ddl_ress = res.ddl_res_array_;
for (int64_t i = 0; OB_SUCC(ret) && i < ddl_ress.count(); ++i) {
ObDDLRes &ddl_res = ddl_ress.at(i);
if (OB_FAIL(ObDDLExecutorUtil::wait_ddl_finish(ddl_res.tenant_id_, ddl_res.task_id_, *my_session, common_rpc_proxy))) {
if (OB_FAIL(ObDDLExecutorUtil::wait_ddl_finish(ddl_res.tenant_id_, ddl_res.task_id_, *my_session, common_rpc_proxy, is_support_cancel))) {
LOG_WARN("wait drop index finish", K(ret));
}
}
@ -1818,6 +1821,9 @@ int ObTruncateTableExecutor::execute(ObExecContext &ctx, ObTruncateTableStmt &st
&& FALSE_IT(const_cast<obrpc::ObTruncateTableArg&>(truncate_table_arg).session_id_ = my_session->get_sessid_for_table())) {
//impossible
} else if (!stmt.is_truncate_oracle_temp_table()) {
int64_t foreign_key_checks = 0;
my_session->get_foreign_key_checks(foreign_key_checks);
const_cast<obrpc::ObTruncateTableArg&>(truncate_table_arg).foreign_key_checks_ = is_oracle_mode() || (is_mysql_mode() && foreign_key_checks);
const_cast<obrpc::ObTruncateTableArg&>(truncate_table_arg).compat_mode_ = ORACLE_MODE == my_session->get_compatibility_mode()
? lib::Worker::CompatMode::ORACLE : lib::Worker::CompatMode::MYSQL;
int64_t affected_rows = 0;