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[FEAT MERGE] impl new type materialized view support fast refresh by major merge

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Co-authored-by: fforkboat <fforkboat@gmail.com>
Co-authored-by: haitaoyang <haitaoy3.14@gmail.com>
Co-authored-by: chimyue <chimyue@gmail.com>
This commit is contained in:
obdev
2024-09-27 14:16:08 +00:00
committed by ob-robot
parent 87bade3652
commit 22aa6dbb84
297 changed files with 12817 additions and 990 deletions
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17
src/sql/ob_result_set.cpp
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@ -53,6 +53,7 @@
#include "sql/engine/dml/ob_link_op.h"
#include <cctype>
#include "sql/engine/expr/ob_expr_last_refresh_scn.h"
#include "src/rootserver/mview/ob_mview_maintenance_service.h"
using namespace oceanbase::sql;
using namespace oceanbase::common;
@ -575,6 +576,8 @@ OB_INLINE int ObResultSet::do_open_plan(ObExecContext &ctx)
int ret = OB_SUCCESS;
ctx.reset_op_env();
exec_result_ = &(ctx.get_task_exec_ctx().get_execute_result());
rootserver::ObMViewMaintenanceService *mview_maintenance_service =
MTL(rootserver::ObMViewMaintenanceService*);
if (stmt::T_PREPARE != stmt_type_) {
if (OB_FAIL(ctx.init_phy_op(physical_plan_->get_phy_operator_size()))) {
LOG_WARN("fail init exec phy op ctx", K(ret));
@ -591,15 +594,17 @@ OB_INLINE int ObResultSet::do_open_plan(ObExecContext &ctx)
if (OB_FAIL(ret)) {
} else if (OB_ISNULL(mview_maintenance_service)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("mview_maintenance_service is null", K(ret), KP(mview_maintenance_service));
} else if (OB_FAIL(start_stmt())) {
LOG_WARN("fail start stmt", K(ret));
} else if (!physical_plan_->get_mview_ids().empty() && OB_PHY_PLAN_REMOTE != physical_plan_->get_plan_type()
&& OB_FAIL(ObExprLastRefreshScn::set_last_refresh_scns(physical_plan_->get_mview_ids(),
ctx.get_sql_proxy(),
ctx.get_my_session(),
ctx.get_das_ctx().get_snapshot().core_.version_,
ctx.get_physical_plan_ctx()->get_mview_ids(),
ctx.get_physical_plan_ctx()->get_last_refresh_scns()))) {
&& OB_FAIL((mview_maintenance_service->get_mview_refresh_info(physical_plan_->get_mview_ids(),
ctx.get_sql_proxy(),
ctx.get_das_ctx().get_snapshot().core_.version_,
ctx.get_physical_plan_ctx()->get_mview_ids(),
ctx.get_physical_plan_ctx()->get_last_refresh_scns())))) {
LOG_WARN("fail to set last_refresh_scns", K(ret), K(physical_plan_->get_mview_ids()));
} else {
// for insert /*+ append */ into select clause