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composite types not pushing down

Status: Open.

#540 In Snowflake-Labs/pg_lake;

· rcronin opened on Aug 17, 2026

pg_lake autovacuum: unbounded deletion-queue cleanup blocks object_store catalog publication indefinitely

Status: Open.

#538 In Snowflake-Labs/pg_lake;

· sfc-gh-dachristensen opened on Aug 14, 2026

pgduck_server: we incorrectly push down IS JSON OBJECT predicate

Status: Open.

#536 In Snowflake-Labs/pg_lake;

· sfc-gh-dachristensen opened on Aug 13, 2026

Wide rows defeat row_group_size_bytes on query-result write paths (#492 only covers read_csv)

Status: Open.

#523 In Snowflake-Labs/pg_lake;

· sfc-gh-okalaci opened on Aug 12, 2026

Further reductions in commit-time memory use for large Iceberg tables

Status: Open.

#522 In Snowflake-Labs/pg_lake;

· sfc-gh-mslot opened on Aug 12, 2026

Domain over numeric(p,s) loses the precision and scale

Status: Open.

#517 In Snowflake-Labs/pg_lake;

· sfc-gh-mslot opened on Aug 11, 2026

pg_lake_table: FOR UPDATE DML picks a bad join plan in GetTableDataFilesHashFromCatalog under stale catalog stats

Status: Open.

#516 In Snowflake-Labs/pg_lake;

· sfc-gh-okalaci opened on Aug 11, 2026

Docs: clarify pgduck_server socket permissions in the quick start

Status: Open.

#512 In Snowflake-Labs/pg_lake;

· Vonng opened on Aug 10, 2026

INSERT into an Iceberg table fails for a domain-over-array column: Value "LIST" can not be converted to a DuckDB Type

bugSomething isn't workingSomething isn't working

Status: Open.

#498 In Snowflake-Labs/pg_lake;

· sfc-gh-mslot opened on Jul 30, 2026

timetz values lose their UTC offset in Iceberg tables, so comparisons against the inserted value silently stop matching

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#497 In Snowflake-Labs/pg_lake;

· sfc-gh-mslot opened on Jul 30, 2026

Default max_open_files_for_partitioned_write (5000) exceeds PostgreSQL's transient fd limit, causing "exceeded maxAllocatedDescs" on partitioned writes

Status: Open.

#460 In Snowflake-Labs/pg_lake;

· marknefedov opened on Jul 22, 2026

Iceberg metadata can reference a parent-snapshot-id that is absent from the snapshots list

bugSomething isn't workingSomething isn't working

Status: Open.

#442 In Snowflake-Labs/pg_lake;

· sfc-gh-mslot opened on Jul 10, 2026