3.3.15
3.3.15
Bug Fixes
Fixed the following issues:
- Missing double quotes for string parameters in statistics INSERT statements. #59713
- Downgrade failure caused by Rollup tasks. #59735
- Incorrect function parameters in the result of
SHOW CREATE VIEW
. #59714 - A security issue where SQL statements with syntax errors exposed sensitive information in the Audit Log. #59442
- Error "Query version not found". #59194
- Failure to change data distribution using the
ALTER TABLE
statement. #59360 - An issue where root user processes were still visible when admin protection was enabled. #59435
- Failure of
INSERT OVERWRITE
into Hive. #59469 - Missing Tablet ID in the
max_tablet_rowset_num
log item. #59467 - An error caused by misconfigured Persistent Index parameters on a Duplicate table. #56040
- TaskRun history being archived on FE Follower nodes. #59393
- External catalog-based materialized view refresh errors. #59369
- Missing minimum version in Tablet information on shared-data clusters. #59373
- Abnormal maximum column unique ID in native tables of shared-data clusters due to version compatibility logic errors. #59190
- Materialized view refresh failure on Iceberg catalogs when the source Iceberg table is dropped and recreated, and manual refresh also fails after the materialized view is set to active. #59287
- Contamination of parameters in materialized view refresh tasks. #59052
- Data loss caused by Persistent Index when loading snapshot fails. #59247
- Issues caused when subcolumns of STRUCT appear in multiple predicates. #59216
- Query failure after renaming columns. #59178
- Loading failure due to multiple Stream Load requests. #59181
- Inability to refresh Hive table-based materialized views at the partition level in Unified Catalog. #59139
- Incorrect UNION plan causing FE out-of-memory (OOM). #59030
- Version loss during data loading. #59006
- Predicate loss when queries are rewritten to synchronous materialized views. #58831
- Issues with BITMAP/HLL/PERCENTILE data types in window functions. #58776
- Metadata changes to the external tables in Hive Catalog cannot be refreshed. #54596
Behavior Changes
- Introduced FE configuration parameter
task_runs_max_history_number
to control the number of historical TaskRuns retained in theinformation_schema.task_runs
view, reducing memory usage. #59161