Discussions

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  GC-sensitive ParentRemovalTest failures on Python 3.14 (weakref finalization timing)

  CarsonZuniga asked Oct 20, 2025 in Usage Questions · Unanswered

  

  

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  Circular imports and column properties

  ay-ramp asked Apr 27, 2023 in Usage Questions · Unanswered

  

  

  

  

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  Stop using LABEL_STYLE_TABLENAME_PLUS_COL in session.get()

  methane started Oct 16, 2025 in Ideas

  

  

  

  

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  why should Session.expire_on_commit be set to False when using asyncio?

  0-th asked Jun 14, 2024 in Usage Questions · Answered

  

  

  

  

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  Possible improvement for SQLite get_check_constraints method

  GruzdevAV started Oct 18, 2025 in Ideas

  

  

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  SQLAlchemy's .params() fail to substitute bind parameter values when a CTE containing a bind parameter is aliased.

  gregtesseract asked Oct 15, 2025 in Usage Questions · Unanswered

  

  

  

  

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  Possible regression with SQLA 2.0.41 and Postgres domains?

  jenstroeger asked May 15, 2025 in Usage Questions · Answered

  

  

  

  

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  Possible to eager load in select using hybrid expression?

  fastapi

  dusktreader asked Jul 19, 2023 in Usage Questions · Answered

  

  

  

  

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  outerjoin() results are not typed as Optional

  typing pep -484 typing issues. independent of "mypy"

  Nnonexistent started Oct 16, 2025 in Ideas

  

  

  

  

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  sqlalchemy.sql.sqltypes.Interval.literal_processor fails for datetime.interval

  SlowMo24 asked Sep 23, 2025 in Usage Questions · Unanswered

  

  

  

  

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  Free-threading CPython support

  andfoy started Apr 8, 2025 in Ideas

  

  

  

  

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  Question about using .pyx / .pxd semantics for deeper Cython optimization

  n-albert-e started Oct 6, 2025 in Blue Sky

  

  

  

  

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  SQLAlchemy vs SQLite: query grouping and parens

  umayrh asked Oct 12, 2025 in Usage Questions · Answered

  

  

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  MCP for SQLAlchemy

  ayaan-qadri started Oct 11, 2025 in Ideas

  

  

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  Make the docs more scannable/ readable

  Kena-Njonge started Oct 7, 2025 in Ideas

  

  

  

  

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  What is the best way (queries-wise) to concurrent processing with session?

  MrNaif2018 asked Oct 2, 2025 in Usage Questions · Unanswered

  

  

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  Memory leak when using aliased?

  Apakottur asked Apr 17, 2025 in Usage Questions · Unanswered

  

  

  

  

  25
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  Issues with id IN query with large number of ids

  premdas26 asked Oct 7, 2025 in Usage Questions · Unanswered

  

  

  

  

  7
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  Programatically add elements to .where()

  darktable-bug asked Oct 6, 2025 in Usage Questions · Answered

  

  

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  Dataclass decorator mapping with mixins

  ljnsn asked Oct 4, 2025 in Usage Questions · Answered

  

  

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  Cannot Dynamically Set PostGres Schema at Runtime

  bug Something isn't working

  sqlalchemy-bot asked Sep 16, 2017 in Usage Questions · Unanswered

  

  

  

  

  16
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  mssql get_indexes() does not preserve column order

  e2ne0 asked Oct 1, 2025 in Usage Questions · Answered

  

  

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  How to simplify the data validation routine of a SQLAlchemy 2.0 model using typing hints?

  alphaousbah asked Feb 21, 2024 in Usage Questions · Unanswered

  

  

  

  

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  committing in batches when using server side cursors

  premdas26 asked Sep 29, 2025 in Usage Questions · Unanswered

  

  

  

  

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  Question About passive_deletes=True Behavior with Loaded Collections

  krave1986 asked Sep 26, 2025 in Usage Questions · Answered

  

  

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