All pull requests

Pull requests

• ci(impala): re-enable backend tests on Python 3.14

  ci
  #12215·deepyaman opened Nov 5, 2026Collaborator·

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• fix(postgres): read query schema without temporary view DDL for read-only sessions (#12212)

  postgrestests
  #12214·MsMansiDhruv opened Nov 5, 2026·

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  1

• fix(typing): accept a (catalog, database) tuple where backends do

  athenabigquerydatabricksdatafusionduckdbmssqlpysparksnowflakesqltrino
  #12213·pablojomer-fortnox opened Nov 3, 2026·

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  2

• fix(expr): type decimal mean as float64 and decimal product with combined scale

  tests
  #12211·MsMansiDhruv opened Nov 3, 2026·

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  1

• chore(deps): update astral-sh/setup-uv action to v10.3.3

  cidependencies
  #12210·renovate[bot] opened Nov 3, 2026Bot·1 task·

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• feat(singlestoredb): support JSON map and array operations

  docssqltests
  #12208·kesmit13 opened Oct 30, 2026Contributor·

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• feat(duckdb): use native PIVOT for pivot_wider

  duckdbpolarssqltests
  #12207·YahiaQuacks opened Oct 29, 2026·

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  3

• feat(duckdb): support duckdb 2.0

  clickhousedependenciesdocsduckdbsqltests
  #12206·JonAnCla opened Oct 29, 2026Contributor·

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  6

• fix(api): clamp out-of-range bounds when slicing tables

  tests
  #12204·JoeyTan21 opened Oct 27, 2026·

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  1

  3

• chore: add scripts that estimate usage per backend

  #12199·deepyaman opened Oct 22, 2026Collaborator·

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• fix(window): handle negative compound intervals in window bounds

  tests
  #12198·DG47 opened Oct 21, 2026·

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  1

• fix(duckdb): support to_pyarrow_batches on DuckDB 2.0

  duckdb
  #12197·DG47 opened Oct 21, 2026·

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  1

  1

• feat(parse_sql): drop the planner, convert the AST

  duckdbtests
  #12192·deepyaman opened Oct 21, 2026Collaborator·5/5·4 tasks done·

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• fix(deps): require sqlglot>=27.4, the import floor

  cidependencies
  #12191·deepyaman opened Oct 21, 2026Collaborator·4/5·

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• test(duckdb): compare parsed SQL results to DuckDB

  duckdbtests
  #12190·deepyaman opened Oct 21, 2026Collaborator·3/5·1 task done·

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• feat(decompile): render subqueries, windows, joins

  duckdbtests
  #12189·deepyaman opened Oct 21, 2026Collaborator·2/5·

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• fix(trino): preserve negative array indices

  sqlteststrino
  #12188·tanmay-satija opened Oct 21, 2026·

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  1

• chore(deps): update dependency filelock to v4

  dependencies
  #12187·renovate[bot] opened Oct 21, 2026Bot·1 task·

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• fix(ir): simplify keeps windows, subqueries intact

  tests
  #12185·deepyaman opened Oct 21, 2026Collaborator·1/5·

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  5

• feat(pyspark): support pyspark 4.1, iceberg 1.12.0

  cidependenciesnixpysparktests
  #12181·deepyaman opened Oct 18, 2026Collaborator·

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  20

• fix(risingwave): truncate timestamp casts to scale

  dependenciespolarssqltests
  #12177·deepyaman opened Oct 17, 2026Collaborator·

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• fix(polars): widen narrow integer operands in arithmetic

  polarstests
  #12176·DeviousCardi opened Oct 17, 2026·

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  1

• chore(deps): update tiangolo/issue-manager action to v0.8.1

  cidependencies
  #12174·renovate[bot] opened Oct 17, 2026Bot·1 task·

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  1

• docs: say "aggregation" in user-facing docs and describe ops.Reduction

  bigqueryclickhousedocsexasolimpalapolarspostgresrisingwavesqltests
  #12166·NickCrews opened Oct 13, 2026Contributor·

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• test(joins): specify window functions and reductions in join projections

  duckdbtests
  #12160·NickCrews opened Oct 12, 2026Contributor·

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  1

  13