[HIVE-16447] QueryPlan.getOperation() is not always correct

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.0.0
• Component/s: Query Planning
• Assignee: Unassigned
• Reporter: Eugene Koifman
• Created: 14/Apr/17 00:20
• Updated: 14/Apr/17 00:22

Description

See logs from SemanticAnalzyerFactory.get() which prodce

"Unknown HiveOperation for query='" + query + "' queryId=" + queryState.getQueryId();

when it's not set at all.

also see HIVE-16442 where it's not set correctly

Issue Links

• relates to: HIVE-16442 ExplainSemanticAnalyzer shares QueryState between statements
• relates to: HIVE-16443 HiveOperation doesn't have operations for Update, Delete, Merge
• relates to: HIVE-12636 Ensure that all queries (with DbTxnManager) run in a transaction