diff options
| -rw-r--r-- | src/backend/tcop/utility.c | 51 |
1 files changed, 45 insertions, 6 deletions
diff --git a/src/backend/tcop/utility.c b/src/backend/tcop/utility.c index 22be1b11f4..0f15a7e5f4 100644 --- a/src/backend/tcop/utility.c +++ b/src/backend/tcop/utility.c @@ -1146,6 +1146,11 @@ standard_ProcessUtility(Node *parsetree, case T_ReindexStmt: { ReindexStmt *stmt = (ReindexStmt *) parsetree; +#ifdef XCP + Oid relid; + RemoteQueryExecType exec_type; + bool is_temp; +#endif /* we choose to allow this during "read only" transactions */ PreventCommandDuringRecovery("REINDEX"); @@ -1154,9 +1159,17 @@ standard_ProcessUtility(Node *parsetree, { case REINDEX_OBJECT_INDEX: ReindexIndex(stmt->relation, stmt->options); +#ifdef XCP + relid = RangeVarGetRelid(stmt->relation, NoLock, true); + exec_type = ExecUtilityFindNodesRelkind(relid, &is_temp); +#endif break; case REINDEX_OBJECT_TABLE: ReindexTable(stmt->relation, stmt->options); +#ifdef XCP + relid = RangeVarGetRelid(stmt->relation, NoLock, true); + exec_type = ExecUtilityFindNodesRelkind(relid, &is_temp); +#endif break; case REINDEX_OBJECT_SCHEMA: case REINDEX_OBJECT_SYSTEM: @@ -1173,6 +1186,7 @@ standard_ProcessUtility(Node *parsetree, (stmt->kind == REINDEX_OBJECT_SYSTEM) ? "REINDEX SYSTEM" : "REINDEX DATABASE"); ReindexMultipleTables(stmt->name, stmt->kind, stmt->options); + exec_type = EXEC_ON_ALL_NODES; break; default: elog(ERROR, "unrecognized object type: %d", @@ -1182,7 +1196,7 @@ standard_ProcessUtility(Node *parsetree, #ifdef PGXC if (IS_PGXC_LOCAL_COORDINATOR) ExecUtilityStmtOnNodes(queryString, NULL, sentToRemote, - stmt->kind == REINDEX_OBJECT_DATABASE, EXEC_ON_ALL_NODES, false); + stmt->kind == REINDEX_OBJECT_DATABASE, exec_type, false); #endif } break; @@ -4398,7 +4412,7 @@ ExecUtilityFindNodes(ObjectType object_type, * Get node execution and temporary type * for given relation depending on its relkind */ - static RemoteQueryExecType +static RemoteQueryExecType ExecUtilityFindNodesRelkind(Oid relid, bool *is_temp) { char relkind_str = get_rel_relkind(relid); @@ -4429,6 +4443,31 @@ ExecUtilityFindNodesRelkind(Oid relid, bool *is_temp) #endif break; +#ifdef XCP + case RELKIND_INDEX: + { + HeapTuple tuple; + Oid table_relid = InvalidOid; + + tuple = SearchSysCache1(INDEXRELID, ObjectIdGetDatum(relid)); + if (HeapTupleIsValid(tuple)) + { + Form_pg_index index = (Form_pg_index) GETSTRUCT(tuple); + table_relid = index->indrelid; + + /* Release system cache BEFORE looking at the parent table */ + ReleaseSysCache(tuple); + return ExecUtilityFindNodesRelkind(table_relid, is_temp); + } + else + { + exec_type = EXEC_ON_NONE; + *is_temp = false; + } + } + break; +#endif + case RELKIND_VIEW: if ((*is_temp = IsTempTable(relid))) exec_type = EXEC_ON_NONE; @@ -4465,7 +4504,7 @@ ExecUtilityFindNodesRelkind(Oid relid, bool *is_temp) * a new node has to be created while the cluster is still * locked for backup */ - static bool +static bool IsStmtAllowedInLockedMode(Node *parsetree, const char *queryString) { #define ALLOW 1 @@ -4563,7 +4602,7 @@ IsStmtAllowedInLockedMode(Node *parsetree, const char *queryString) * even if this code is duplicated this is done like this to facilitate * merges with PostgreSQL head. */ - static RemoteQueryExecType +static RemoteQueryExecType GetNodesForCommentUtility(CommentStmt *stmt, bool *is_temp) { ObjectAddress address; @@ -4623,7 +4662,7 @@ GetNodesForCommentUtility(CommentStmt *stmt, bool *is_temp) * existence on Datanode. In fact, if it were to exist on Datanode, * there is a possibility that it would expand again */ - static RemoteQueryExecType +static RemoteQueryExecType GetNodesForRulesUtility(RangeVar *relation, bool *is_temp) { Oid relid = RangeVarGetRelid(relation, NoLock, true); @@ -4646,7 +4685,7 @@ GetNodesForRulesUtility(RangeVar *relation, bool *is_temp) * TreatDropStmtOnCoord * Do a pre-treatment of Drop statement on a remote Coordinator */ - static void +static void DropStmtPreTreatment(DropStmt *stmt, const char *queryString, bool sentToRemote, bool *is_temp, RemoteQueryExecType *exec_type) { |