[Impala-CR](cdh5-trunk) IMPALA-3084: Cache the sequence of table ref and materialized tuple ids during analysis.

["Alex Behm (Code Review)" <ge...@cloudera.org>]

Alex Behm has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/2415

Change subject: IMPALA-3084: Cache the sequence of table ref and materialized tuple ids during analysis.
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IMPALA-3084: Cache the sequence of table ref and materialized tuple ids during analysis.

The bug: For correct predicate assignment we rely on TableRef.getAllTupleIds()
and TableRef.getMaterializedTupleIds(). The implementation of those functions
used to traverse the chain of table refs and collect the appropriate ids.
However, during plan generation we alter the chain of table refs, in particular,
for dealing with nested collections, so those altered TableRefs do not return the
expected list of ids, leading to wrong decisions in predicate assignment.

The fix: Cache the lists of ids during analysis, so we are free to alter the
chain of TableRefs during plan generation.

Change-Id: I298b8695c9f26644a395ca9f0e86040e3f5f3846
---
M fe/src/main/java/com/cloudera/impala/analysis/TableRef.java
M fe/src/main/java/com/cloudera/impala/planner/HdfsScanNode.java
M fe/src/main/java/com/cloudera/impala/planner/SingleNodePlanner.java
M fe/src/test/java/com/cloudera/impala/analysis/AnalyzeStmtsTest.java
M testdata/workloads/functional-planner/queries/PlannerTest/join-order.test
M testdata/workloads/functional-planner/queries/PlannerTest/nested-collections.test
M testdata/workloads/functional-planner/queries/PlannerTest/tpch-nested.test
7 files changed, 247 insertions(+), 208 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/15/2415/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I298b8695c9f26644a395ca9f0e86040e3f5f3846
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Alex Behm <al...@cloudera.com>