Alex Behm has posted comments on this change.

Change subject: IMPALA-3454: Kudu deletes may fail if subqueries are used
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Patch Set 1:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/2901/1/fe/src/main/java/com/cloudera/impala/analysis/ModifyStmt.java
File fe/src/main/java/com/cloudera/impala/analysis/ModifyStmt.java:

Line 87:   // END: Members that need to be reset()
move above referencedColumns_


http://gerrit.cloudera.org:8080/#/c/2901/1/testdata/workloads/functional-query/queries/QueryTest/kudu_crud.test
File testdata/workloads/functional-query/queries/QueryTest/kudu_crud.test:

Line 260: # Regression test for IMPALA-3454: A delete that requires a rewrite 
may not get the Kudu
remove "Regression test for" and just have IMPALA-3454:


Line 261: # column orders correct if the Kudu columns are of different types.
column order


Line 263: (key_1 tinyint, key_2 bigint)
an end-to-end test is fine, but is there a way we could have caught this 
earlier, e.g., when creating the table sink, or after analyzing the stmt?


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Gerrit-MessageType: comment
Gerrit-Change-Id: I55b6fecfd35458fbb5bc20b4be1375484d7bc3c6
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Casey Ching <[email protected]>
Gerrit-Reviewer: Alex Behm <[email protected]>
Gerrit-HasComments: Yes

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