Tamas Mate has uploaded a new patch set (#4). ( http://gerrit.cloudera.org:8080/19547 )
Change subject: IMPALA-11950: Planner change for Iceberg metadata querying ...................................................................... IMPALA-11950: Planner change for Iceberg metadata querying This commit extends the planner with IcebergMetadataScanNode which will be used to scan Iceberg metadata tables (IMPALA-10947). The scan node is only implemented on the frontend side in this patch, the backend part will be developed in IMPALA-11996. To avoid executing the plan there is a hardcoded condition, it is after the explain part, so the change remains testable with EXPLAIN queries. Testing: - Added planner tests Change-Id: I3675d7a57ca570bfec306798589b5ef6aa34b5c6 --- M fe/src/main/java/org/apache/impala/catalog/iceberg/IcebergMetadataTable.java M fe/src/main/java/org/apache/impala/planner/DistributedPlanner.java A fe/src/main/java/org/apache/impala/planner/IcebergMetadataScanNode.java M fe/src/main/java/org/apache/impala/planner/ScanNode.java M fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java M fe/src/main/java/org/apache/impala/service/Frontend.java M fe/src/test/java/org/apache/impala/planner/PlannerTest.java A testdata/workloads/functional-planner/queries/PlannerTest/iceberg-metadata-table-scan.test 8 files changed, 248 insertions(+), 8 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/47/19547/4 -- To view, visit http://gerrit.cloudera.org:8080/19547 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: I3675d7a57ca570bfec306798589b5ef6aa34b5c6 Gerrit-Change-Number: 19547 Gerrit-PatchSet: 4 Gerrit-Owner: Tamas Mate <[email protected]> Gerrit-Reviewer: Anonymous Coward <[email protected]> Gerrit-Reviewer: Daniel Becker <[email protected]> Gerrit-Reviewer: Gabor Kaszab <[email protected]> Gerrit-Reviewer: Gergely Fürnstáhl <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Tamas Mate <[email protected]> Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
