索引加固

修复STAT_UNDO_LOG_SIZE长度不足导致check报错

src/common/backend/utils/adt/pgundostatfuncs.cpp

@@ -77,7 +77,7 @@ const int UNDO_TOPUSED = 0;
 const int UNDO_SECONDUSED = 1;
 const int UNDO_THIRDUSED = 2;
 const int PG_STAT_USP_PERSIST_META_COLS = 9;
-const int STAT_UNDO_LOG_SIZE = 17;
+const int STAT_UNDO_LOG_SIZE = 32;
 const int PG_STAT_UBTREE_IDX_VERFIY_COLS = 4;
 const int PG_STAT_UBTREE_RECYCLE_QUEUE_COLS = 6;
 const int PG_STAT_TRANSLOT_META_COLS = 7;

src/gausskernel/process/postmaster/snapcapturer.cpp

@@ -902,7 +902,7 @@ NON_EXEC_STATIC void TxnSnapCapturerMain()
         TxnSnapCapProcInterrupts(rc);
 
         /* Do the hard work. */
-        if (TcapFeatureAvail()) {
+        if (TcapFeatureAvail() && ENABLE_TCAP_VERSION) {
             TxnSnapCapImpl();
         }
 

src/gausskernel/storage/tcap/tcap_version.cpp

@@ -124,6 +124,10 @@ static bool TvFeatureSupport(Oid relid, char **errstr, bool isTimecapsuleTable)
     Relation rel = RelationIdGetRelation(relid);
     Form_pg_class classForm;
 
+    if (!ENABLE_TCAP_VERSION) {
+        ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
+            errmsg("timecapsule feature is not enabled.")));
+    }
     if (!RelationIsValid(rel)) {
         ereport(ERROR, (errcode(ERRCODE_RELATION_OPEN_ERROR),
             errmsg("could not open relation with OID %u", relid)));