Github user hyunsik commented on a diff in the pull request:
https://github.com/apache/tajo/pull/142#discussion_r17604055
--- Diff:
tajo-core/src/main/java/org/apache/tajo/engine/planner/PreLogicalPlanVerifier.java
---
@@ -254,6 +254,10 @@ public Expr visitInsert(Context context, Stack<Expr>
stack, Insert expr) throws
}
TableDesc table = catalog.getTableDesc(qualifiedName);
+ if (table == null) {
+ context.state.addVerification("It seems target table doesn't
exist");
--- End diff --
The bug fix looks correct. But, I have one suggestion about the message.
The other similar cases use ```relation "%s" does not exist```. Could you
change the message for consistency?
You can see the similar case at
https://github.com/eminency/tajo/blob/TAJO-948/tajo-core/src/main/java/org/apache/tajo/engine/planner/PreLogicalPlanVerifier.java#L134
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