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Minimal set of defines needed for TBase to work. #1

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Minimal set of defines needed for TBase to work. #1

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f00f8ef
Minimal set of defines needed for TBase to work.
yazun Feb 27, 2020
cb2e5a3
Let use DML in with subqueries as on normal PG.
yazun Jun 5, 2020
7263c28
Merge pull request #2 from yazun/datanodes_vanila
yazun Jun 5, 2020
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2 changes: 1 addition & 1 deletion src/backend/optimizer/plan/planner.c
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Original file line number Diff line number Diff line change
Expand Up @@ -593,7 +593,7 @@ subquery_planner(PlannerGlobal *glob, Query *parse,
#ifdef XCP
/* XL currently does not support DML in subqueries. */
if ((parse->commandType != CMD_SELECT) &&
((parent_root ? parent_root->query_level + 1 : 1) > 1))
((parent_root ? parent_root->query_level + 1 : 1) > 1) && !IS_PGXC_DATANODE)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("INSERT/UPDATE/DELETE is not supported in subquery")));
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10 changes: 5 additions & 5 deletions src/include/pg_config_manual.h
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Expand Up @@ -387,8 +387,8 @@


/* all code written by Tencent Team must be in macro __TBASE__ block*/
#define __TBASE__ 0
#define __SUPPORT_DISTRIBUTED_TRANSACTION__ 0
#define __TBASE__ 1
#define __SUPPORT_DISTRIBUTED_TRANSACTION__ 1
//#define __PAGE_TIMESTAMP_LOG__ 0
//#define __USE_GLOBAL_SNAPSHOT__ 0
#ifdef __SUPPORT_DISTRIBUTED_TRANSACTION__
Expand All @@ -404,11 +404,11 @@
#define _MLS_ 0
#define __AUDIT_FGA__
#define __STORAGE_SCALABLE__ 0
#define __XLOG__ 0
#define __COLD_HOT__ 0
#define __XLOG__ 1
#define __COLD_HOT__ 1
#define __SUBSCRIPTION__ 0
#define _PUB_SUB_RELIABLE_ 0
#define __TWO_PHASE_TRANS__ 0
#define __TWO_PHASE_TRANS__ 1
//#define __TWO_PHASE_TESTS__ 0
/* MAX NODES NUMBER of the cluster */
#define MAX_NODES_NUMBER 4096