[email protected] has uploaded this change for review. ( http://gerrit.cloudera.org:8080/18513
Change subject: IMPALA-11286: Writes value_counts to Iceberg metadata ...................................................................... IMPALA-11286: Writes value_counts to Iceberg metadata Impala does not write 'value_counts' to Iceberg metadata, just 'null_value_counts'. Push-down NOT_NULL predicate does not work when the data is written by the impala, so we implement impala to write 'value_counts' to Iceberg metadata. Testing: - existing tests - tested manually on a real cluster Change-Id: I6b7afab8be197118e573fda1a381fa08e4c8c9c0 --- M be/src/exec/hdfs-table-writer.h M be/src/exec/parquet/hdfs-parquet-table-writer.cc M be/src/exec/parquet/parquet-column-stats.h M be/src/exec/parquet/parquet-column-stats.inline.h M be/src/runtime/dml-exec-state.cc M common/fbs/IcebergObjects.fbs M fe/src/main/java/org/apache/impala/service/IcebergCatalogOpExecutor.java M testdata/workloads/functional-query/queries/QueryTest/iceberg-partition-transform-insert.test M tests/query_test/test_iceberg.py 9 files changed, 43 insertions(+), 10 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/13/18513/3 -- To view, visit http://gerrit.cloudera.org:8080/18513 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I6b7afab8be197118e573fda1a381fa08e4c8c9c0 Gerrit-Change-Number: 18513 Gerrit-PatchSet: 3 Gerrit-Owner: Anonymous Coward <[email protected]>
