Issues

• [Bug] UPDATE of the distribution key fails with "can't split update for inherit table" after the child table is dropped

  type: Bug
  apache/cloudberry#2048 · Filter by author Alena0704 opened on Sep 23, 2026
  5

  

• [Bug] Wrong results: GPORCA evaluates a window function in a correlated aggregate subquery over all groups

  type: Bug
  apache/cloudberry#2047 · Filter by author Alena0704 opened on Sep 23, 2026
  

• [Bug] Wrong results: GPORCA returns NULL instead of the empty-input value for correlated aggregate subqueries other than count

  type: Bug
  apache/cloudberry#2046 · Filter by author Alena0704 opened on Sep 23, 2026
  1

  

• [Bug] GPORCA: ERROR "btree index keys must be ordered by attribute" when a qual references an INCLUDE column

  type: Bug
  apache/cloudberry#2026 · Filter by author roseduan opened on Sep 17, 2026
  1

• [Bug] Wrong results: GROUP BY a constant expression returns one row for empty input

  type: Bug
  apache/cloudberry#2025 · Filter by author roseduan opened on Sep 17, 2026
  1

• datalake_fdw: merge-on-read and DML

  datalake
  apache/cloudberry#2020 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_fdw: read path — planned fragments, CustomScan, projection and pruning

  datalake
  apache/cloudberry#2019 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_fdw: write path — INSERT to data files and a committed snapshot

  datalake
  apache/cloudberry#2018 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: Hadoop (filesystem) catalog

  datalake
  apache/cloudberry#2017 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: Hive Metastore catalog

  datalake
  apache/cloudberry#2016 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: Polaris (REST) catalog

  datalake
  apache/cloudberry#2015 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_fdw: Builtin catalog

  datalake
  apache/cloudberry#2014 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: Iceberg operations by metadata location

  datalake
  apache/cloudberry#2013 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_fdw: the agent engine client (meta/engine_agent)

  datalake
  apache/cloudberry#2012 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: service framework (Java)

  datalake
  apache/cloudberry#2011 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_agent: the gRPC contract (proto files)

  datalake
  apache/cloudberry#2010 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP

• datalake_fdw: storage I/O over object storage (S3)

  datalake
  apache/cloudberry#2009 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP
  

• [Tracking] datalake_fdw: Iceberg data path and the metadata agent

  datalake
  apache/cloudberry#2008 · Filter by author MisterRaindrop opened on Sep 16, 2026 · datalake_fdw: Iceberg read/write MVP
  

• [Bug] Non-superuser can bypass the external-table protocol privilege check via utility-mode connections

  type: Bugtype: Security
  apache/cloudberry#1992 · Filter by author my-ship-it opened on Sep 14, 2026

• datalake_fdw: timestamp columns in units other than microseconds

  datalake
  apache/cloudberry#1990 · Filter by author MisterRaindrop opened on Sep 12, 2026 · datalake_fdw: Iceberg read/write MVP
  

• datalake_fdw: Iceberg name mapping for data files without field ids

  datalake
  apache/cloudberry#1989 · Filter by author MisterRaindrop opened on Sep 12, 2026 · datalake_fdw: Iceberg read/write MVP
  

• datalake_fdw: NUMERIC/DECIMAL in the Parquet format layer

  datalake
  apache/cloudberry#1988 · Filter by author MisterRaindrop opened on Sep 12, 2026 · datalake_fdw: Iceberg read/write MVP
  1

  

• [Bug] Walreciever crashes with SIGABRT for user with scram-sha-256 password

  type: Bug
  apache/cloudberry#1978 · Filter by author HustonMmmavr opened on Sep 9, 2026
  1

• [Bug] ParsePrepareRecord() parses XLOG_XACT_PREPARE with a stale xl_xact_prepare layout: gid decodes as empty in pg_waldump and two-phase logical decoding

  type: Bug
  apache/cloudberry#1973 · Filter by author my-ship-it opened on Sep 8, 2026

• [Bug] ORCA: QD segfault in CExtendedStatsProcessor when extended statistics (dependencies) do not cover all filtered columns

  type: Bugtype: Orca
  apache/cloudberry#1949 · Filter by author my-ship-it opened on Sep 3, 2026