Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/346#discussion_r54662095
--- Diff: core/sql/sqlcomp/CmpSeabaseDDLcommon.cpp ---
@@ -8167,35 +8239,71 @@ short CmpSeabaseDDL::executeSeabaseDDL(DDLExpr *
ddlExpr, ExprNode * ddlNode,
}
NABoolean startXn = TRUE;
- if ((ddlExpr->dropHbase()) ||
- (ddlExpr->purgedataHbase()) ||
- (ddlExpr->initHbase()) ||
- (ddlExpr->createMDViews()) ||
- (ddlExpr->dropMDViews()) ||
- (ddlExpr->initAuthorization()) ||
- (ddlExpr->dropAuthorization()) ||
- (ddlExpr->addSeqTable()) ||
- (ddlExpr->createRepos()) ||
- (ddlExpr->dropRepos()) ||
- (ddlExpr->upgradeRepos()) ||
- (ddlExpr->addSchemaObjects()) ||
- (ddlExpr->updateVersion()) ||
- ((ddlNode) &&
- // TODO: When making ALTER TABLE/INDEX transactional, add cases here
for them
- ((ddlNode->getOperatorType() == DDL_DROP_SCHEMA) ||
- (ddlNode->getOperatorType() == DDL_CLEANUP_OBJECTS) ||
- (ddlNode->getOperatorType() ==
DDL_ALTER_TABLE_ADD_CONSTRAINT_PRIMARY_KEY) ||
- (ddlNode->getOperatorType() ==
DDL_ALTER_TABLE_ALTER_COLUMN_SET_SG_OPTION) ||
- (ddlNode->getOperatorType() == DDL_CREATE_INDEX) ||
- (ddlNode->getOperatorType() == DDL_POPULATE_INDEX) ||
- (ddlNode->getOperatorType() == DDL_CREATE_TABLE) ||
- (ddlNode->getOperatorType() == DDL_ALTER_TABLE_DROP_COLUMN) ||
- (ddlNode->getOperatorType() == DDL_DROP_TABLE))))
+
+ // no DDL transactions.
+ if ((NOT ddlExpr->ddlXns()) &&
+ ((ddlExpr->dropHbase()) ||
+ (ddlExpr->purgedataHbase()) ||
+ (ddlExpr->initHbase()) ||
+ (ddlExpr->createMDViews()) ||
+ (ddlExpr->dropMDViews()) ||
+ (ddlExpr->initAuthorization()) ||
+ (ddlExpr->dropAuthorization()) ||
+ (ddlExpr->addSeqTable()) ||
+ (ddlExpr->createRepos()) ||
+ (ddlExpr->dropRepos()) ||
+ (ddlExpr->upgradeRepos()) ||
+ (ddlExpr->addSchemaObjects()) ||
+ (ddlExpr->updateVersion())))
+ {
+ // transaction will be started and commited in called methods.
+ startXn = FALSE;
+ }
+
+ // no DDL transactions
+ if (((ddlNode) && (ddlNode->castToStmtDDLNode()) &&
+ (NOT ddlNode->castToStmtDDLNode()->ddlXns())) &&
+ ((ddlNode->getOperatorType() == DDL_DROP_SCHEMA) ||
+ (ddlNode->getOperatorType() == DDL_CLEANUP_OBJECTS) ||
+ (ddlNode->getOperatorType() ==
DDL_ALTER_TABLE_ADD_CONSTRAINT_PRIMARY_KEY) ||
+ (ddlNode->getOperatorType() ==
DDL_ALTER_TABLE_ALTER_COLUMN_SET_SG_OPTION) ||
+ (ddlNode->getOperatorType() == DDL_CREATE_INDEX) ||
+ (ddlNode->getOperatorType() == DDL_POPULATE_INDEX) ||
+ (ddlNode->getOperatorType() == DDL_CREATE_TABLE) ||
+ (ddlNode->getOperatorType() == DDL_ALTER_TABLE_DROP_COLUMN) ||
+ (ddlNode->getOperatorType() == DDL_DROP_TABLE)))
+ {
--- End diff --
Earlier I had asked about ALTER TABLE/INDEX ALTER HBASE_OPTIONS... maybe
that one should be here too.
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