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Posted to reviews@impala.apache.org by "Gabor Kaszab (Code Review)" <ge...@cloudera.org> on 2021/11/03 14:56:11 UTC
[Impala-ASF-CR] WiP: IMPALA-10920: Unnest function for zipping unnest arrays
Hello Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/17983
to look at the new patch set (#2).
Change subject: WiP: IMPALA-10920: Unnest function for zipping unnest arrays
......................................................................
WiP: IMPALA-10920: Unnest function for zipping unnest arrays
The SQL standard compliant syntax is kind of ready.
TODO: The Postgres kind of syntax where UNNEST() is in the select
list.
Change-Id: Ic58ff6579ecff03962e7a8698edfbe0684ce6cf7
---
M be/src/exec/unnest-node.cc
M be/src/exec/unnest-node.h
M common/thrift/PlanNodes.thrift
M fe/src/main/cup/sql-parser.cup
M fe/src/main/java/org/apache/impala/analysis/Analyzer.java
M fe/src/main/java/org/apache/impala/analysis/FromClause.java
M fe/src/main/java/org/apache/impala/analysis/SelectStmt.java
M fe/src/main/java/org/apache/impala/analysis/SlotRef.java
M fe/src/main/java/org/apache/impala/analysis/TableRef.java
M fe/src/main/java/org/apache/impala/analysis/TupleDescriptor.java
A fe/src/main/java/org/apache/impala/analysis/UnnestExpr.java
M fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java
M fe/src/main/java/org/apache/impala/planner/PlanNode.java
M fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java
M fe/src/main/java/org/apache/impala/planner/UnnestNode.java
M fe/src/main/jflex/sql-scanner.flex
M fe/src/test/java/org/apache/impala/analysis/AnalyzeStmtsTest.java
M fe/src/test/java/org/apache/impala/analysis/ParserTest.java
M fe/src/test/java/org/apache/impala/analysis/ToSqlTest.java
A testdata/ComplexTypesTbl/arrays.orc
A testdata/ComplexTypesTbl/arrays.parq
M testdata/data/README
M testdata/datasets/functional/functional_schema_template.sql
M testdata/datasets/functional/schema_constraints.csv
A testdata/workloads/functional-query/queries/QueryTest/zipping-unnest-in-from-clause.test
A testdata/workloads/functional-query/queries/QueryTest/zipping-unnest-in-select-list.test
M tests/query_test/test_nested_types.py
27 files changed, 1,292 insertions(+), 127 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/83/17983/2
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ic58ff6579ecff03962e7a8698edfbe0684ce6cf7
Gerrit-Change-Number: 17983
Gerrit-PatchSet: 2
Gerrit-Owner: Gabor Kaszab <ga...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>