Hello Gabor Kaszab, wangsheng, Csaba Ringhofer, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/17012
to look at the new patch set (#2).
Change subject: IMPALA-10223: Implement INSERT OVERWRITE for Iceberg tables
......................................................................
IMPALA-10223: Implement INSERT OVERWRITE for Iceberg tables
This patch adds support for INSERT OVERWRITE statements for
Iceberg tables. We use Iceberg's ReplacePartitions interface
for this. This interface provides consistent behavior with
INSERT OVERWRITEs against regular tables. It's also consistent
with other engines dynamic overwrites, e.g. Spark.
INSERT OVERWRITE for partitioned tables replaces the partitions
affected by the INSERT, while keeping the other partitions
untouched.
INSERT OVERWRITE is prohibited for tables that use the BUCKET
partition transform because it would randomly overwrite table
data.
Testing
* added e2e test
Change-Id: Idf4acfb54cf62a3f3b2e8db9d04044580151299c
---
M be/src/service/client-request-state.cc
M common/thrift/CatalogService.thrift
M fe/src/main/java/org/apache/impala/analysis/InsertStmt.java
M fe/src/main/java/org/apache/impala/service/IcebergCatalogOpExecutor.java
M testdata/workloads/functional-query/queries/QueryTest/iceberg-negative.test
A testdata/workloads/functional-query/queries/QueryTest/iceberg-overwrite.test
M tests/query_test/test_iceberg.py
7 files changed, 245 insertions(+), 7 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/12/17012/2
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Idf4acfb54cf62a3f3b2e8db9d04044580151299c
Gerrit-Change-Number: 17012
Gerrit-PatchSet: 2
Gerrit-Owner: Zoltan Borok-Nagy <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Gabor Kaszab <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: wangsheng <[email protected]>
