Github user huor commented on a diff in the pull request:
https://github.com/apache/incubator-hawq/pull/1384#discussion_r208436195
--- Diff: src/backend/commands/tablecmds.c ---
@@ -1222,20 +1529,24 @@ DefineExternalRelation(CreateExternalStmt
*createExtStmt)
elog(ERROR, "unrecognized node type: %d",
nodeTag(dencoding->arg));
}
+ if (!dencoding && isExternalMagma)
--- End diff --
No magma---
