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fix problem that smp may not create global temp table

This commit is contained in:
yanghao 2021-09-26 10:15:23 +08:00
parent da72ef3c68
commit e3fcb688dc
2 changed files with 10 additions and 9 deletions
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10
src/gausskernel/optimizer/plan/streamwalker.cpp
View File

@ -703,6 +703,16 @@ static bool table_contain_unsupport_feature(Oid relid, Query* query)
u_sess->opt_cxt.not_shipping_info->need_log = false;
}
/* global temp table could not ship */
if (rel->rd_rel->relpersistence == RELPERSISTENCE_GLOBAL_TEMP) {
sprintf_rc = sprintf_s(u_sess->opt_cxt.not_shipping_info->not_shipping_reason,
NOTPLANSHIPPING_LENGTH,
"global template table not support stream operator.");
securec_check_ss_c(sprintf_rc, "\0", "\0");
relation_close(rel, NoLock);
return true;
}
/* Currently dml with trigger can not get stream plan. */
if (rel->rd_rel->relhastriggers && NULL != rel->trigdesc &&
((query->commandType == CMD_INSERT && pgxc_has_trigger_for_event(TRIGGER_TYPE_INSERT, rel->trigdesc)) ||

9
src/gausskernel/optimizer/util/relnode.cpp
View File

@ -212,15 +212,6 @@ RelOptInfo* build_simple_rel(PlannerInfo* root, int relid, RelOptKind reloptkind
rel->varratio = NIL;
#ifdef STREAMPLAN
if (rel->rtekind == RTE_RELATION) {
#ifndef ENABLE_MULTIPLE_NODES
if (IS_STREAM_PLAN && get_rel_persistence(rte->relid) == RELPERSISTENCE_GLOBAL_TEMP) {
errno_t sprintf_rc = sprintf_s(u_sess->opt_cxt.not_shipping_info->not_shipping_reason,
NOTPLANSHIPPING_LENGTH,
"global template table not support stream operator.");
securec_check_ss_c(sprintf_rc, "\0", "\0");
mark_stream_unsupport();
}
#endif
rel->locator_type = GetLocatorType(rte->relid);
rel->distribute_keys = build_baserel_distributekey(rte, relid);
rel->rangelistOid = (IsLocatorDistributedBySlice(rel->locator_type)) ? rte->relid : InvalidOid;