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Accelerate remove snapshot by specify index hint

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This commit is contained in:
Hongqin-Li
2024-05-14 16:22:03 +00:00
committed by ob-robot
parent 2427fca500
commit 697d41cc03
1 changed files with 2 additions and 1 deletions
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3
src/share/ob_snapshot_table_proxy.cpp
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@ -334,7 +334,8 @@ int ObSnapshotTableProxy::batch_remove_snapshots(
}
}
if (FAILEDx(sql.append_fmt(
"DELETE /*+ use_plan_cache(none) */ FROM %s WHERE tenant_id = %lu AND snapshot_type = %i AND tablet_id IN (%.*s)",
"DELETE /*+ use_plan_cache(none) index(%s idx_snapshot_tablet) */ FROM %s WHERE tenant_id = %lu AND snapshot_type = %i AND tablet_id IN (%.*s)",
OB_ALL_ACQUIRED_SNAPSHOT_TNAME,
OB_ALL_ACQUIRED_SNAPSHOT_TNAME,
ext_tenant_id, snapshot_type, tablet_list.string().length(), tablet_list.string().ptr()))) {
LOG_WARN("fail to assign sql", KR(ret), K(sql));