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2.5.6
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@wangsimo0 wangsimo0 released this 24 May 06:29
· 13425 commits to main since this release
2.5.6
a193ae0

Release date: May 19, 2023

Improvements

  • Optimized the error message reported when INSERT INTO ... SELECT expires due to a small thrift_server_max_worker_thread value. #21964
  • Tables created using CTAS have three replicas by default, which is consistent with the default replica number for common tables. #22854

Bug Fixes

  • Truncating partitions fails because the TRUNCATE operation is case-sensitive to partition names. #21809
  • Decommissioning BE fails due to the failure in creating temporary partitions for materialized views. #22745
  • Dynamic FE parameters that require an ARRAY value cannot be set to an empty array. #22225
  • Materialized views with the partition_refresh_number property specified may fail to completely refresh. #21619
  • SHOW CREATE TABLE masks cloud credential information, which causes incorrect credential information in memory. #21311
  • Predicates cannot take effect on some ORC files that are queried via external tables. #21901
  • The min-max filter cannot properly handle lower- and upper-case letters in column names. #22626
  • Late materialization causes errors in querying complex data types (STRUCT or MAP). #22862
  • The issue that occurs when restoring a Primary Key table. #23384
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