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sqlalchemy.orm.relationship: "overlaps" errors and behavior are confusing

code review in progresscode has been provided that's in review as PR and/or gerritcode has been provided that's in review as PR and/or gerrit

orm

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#7309 In sqlalchemy/sqlalchemy;

· jvanasco opened on Nov 10, 2021

Better organize pep 484 types in the packages

public apichange that require a stub package updatechange that require a stub package update

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

Status: Open.

#8680 In sqlalchemy/sqlalchemy;

· CaselIT opened on Oct 19, 2022

Improve documentation to make classes use the "public" module

documentation

Status: Open.

#8894 In sqlalchemy/sqlalchemy;

· CaselIT opened on Nov 29, 2022

Make the new PG Range aware of the its bounds data type

datatypesthings to do with database types, like VARCHAR and othersthings to do with database types, like VARCHAR and others

postgresql

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#8936 In sqlalchemy/sqlalchemy;

· lelit opened on Dec 6, 2022

eager_defaults shouldn't be needed for pk returning even if cols are not actual pks

bugSomething isn't workingSomething isn't working

eager_defaults

orm

Status: Open.

#9082 In sqlalchemy/sqlalchemy;

· zzzeek opened on Jan 10, 2023

add execution option for asyncpg_timeout

asyncio

postgresql

PRs (with tests!) welcomea fix or feature which is appropriate to be implemented by volunteersa fix or feature which is appropriate to be implemented by volunteers

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#7604 In sqlalchemy/sqlalchemy;

· blazewicz opened on Jan 23, 2022

tuple expanding params do not render bind_expression() for elements

bugSomething isn't workingSomething isn't working

high priority

sql

Status: Open.

#8992 In sqlalchemy/sqlalchemy;

· zzzeek opened on Dec 15, 2022

[2.0] Classes which are generics should document their type parameters

documentation

PRs (with tests!) welcomea fix or feature which is appropriate to be implemented by volunteersa fix or feature which is appropriate to be implemented by volunteers

task

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

Status: Open.

#9078 In sqlalchemy/sqlalchemy;

· sirosen opened on Jan 10, 2023

11 test failures with PyPy3.9 7.3.11 in 2.0.0 (and git main)

pypy

tests

Status: Open.

#9154 In sqlalchemy/sqlalchemy;

· mgorny opened on Jan 27, 2023

Use innodb in the test suite when using mysql/mariadb

tests

Status: Open.

#7035 In sqlalchemy/sqlalchemy;

· CaselIT opened on Sep 16, 2021

mysql/test_for_update is very slow on ci

bugSomething isn't workingSomething isn't working

tests

Status: Open.

#7135 In sqlalchemy/sqlalchemy;

· zzzeek opened on Oct 2, 2021

test_limit_render_multiple_times needs order by and seems to be the only union type test.

bugSomething isn't workingSomething isn't working

tests

Status: Open.

#6468 In sqlalchemy/sqlalchemy;

· jimfulton opened on May 11, 2021

Always include where cluases in delete statements -- at least in test cleanup

tests

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#6505 In sqlalchemy/sqlalchemy;

· jimfulton opened on May 18, 2021

Improve creation of custom select object

sql

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#6700 In sqlalchemy/sqlalchemy;

· CaselIT opened on Jun 30, 2021

Complete SQLAlchemy inline pep484 typing

big joba major change that requires a lot of knowledge and worka major change that requires a lot of knowledge and work

code review in progresscode has been provided that's in review as PR and/or gerritcode has been provided that's in review as PR and/or gerrit

EpicUse this tag to define an Issue as an Epic that contains multiple issues for a targetedUse this tag to define an Issue as an Epic that contains multiple issues for a targeted

help wantedExtra attention is neededExtra attention is needed

PRs (with tests!) welcomea fix or feature which is appropriate to be implemented by volunteersa fix or feature which is appropriate to be implemented by volunteers

time consuming / tediousan issue that will take a long time to complete, even though it may be "easy"an issue that will take a long time to complete, even though it may be "easy"

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

Status: Open.

#6810 In sqlalchemy/sqlalchemy;

· CaselIT opened on Jul 24, 2021

SQLite on_conflict not working with ORM

documentation

sql

sqlite

Status: Open.

#4567 In sqlalchemy/sqlalchemy;

· typicalTYLER opened on Mar 25, 2019

Better document <code>expanding=True</code> on a bind parameter

bugSomething isn't workingSomething isn't working

documentation

sql

statement caching

Status: Open.

#7517 In sqlalchemy/sqlalchemy;

· CaselIT opened on Dec 30, 2021

document thread starvation mitigation for connection pool

connection pool

documentation

performancewhere performance can be improved. add "bug" only if it's a performance degradationwhere performance can be improved. add "bug" only if it's a performance degradation

PRs (with tests!) welcomea fix or feature which is appropriate to be implemented by volunteersa fix or feature which is appropriate to be implemented by volunteers

Status: Open.

#7679 In sqlalchemy/sqlalchemy;

· msg555 opened on Feb 8, 2022

Fix the error message when aliased() is invoked against a select() or union() and do legacy coercion

bugSomething isn't workingSomething isn't working

orm

regressionsomething worked and was broken by a changesomething worked and was broken by a change

Status: Open.

#6274 In sqlalchemy/sqlalchemy;

· andrewcooke opened on Apr 15, 2021

support autocommit w/ explicit isolation levels

engineengines, connections, transactions, isolation levels, execution optionsengines, connections, transactions, isolation levels, execution options

use casenot really a feature or a bug; can be support for new DB features or user use cases not anticipatednot really a feature or a bug; can be support for new DB features or user use cases not anticipated

Status: Open.

#6489 In sqlalchemy/sqlalchemy;

· zzzeek opened on May 14, 2021

document <code>@classmethod</code> add for all <code>@declared_attr</code> to work w/ typing

documentation

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

Status: Open.

#9213 In sqlalchemy/sqlalchemy;

· Dreamsorcerer opened on Feb 1, 2023

bulk_insert_mappingsm only accepts 'Mapped' but not 'DeclarativeBase'

bugSomething isn't workingSomething isn't working

PRs (with tests!) welcomea fix or feature which is appropriate to be implemented by volunteersa fix or feature which is appropriate to be implemented by volunteers

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

Status: Open.

#9256 In sqlalchemy/sqlalchemy;

· kasium opened on Feb 7, 2023

allow_unmapped seems to not be honored in all cases

bugSomething isn't workingSomething isn't working

orm

orm - annotated declarativeissues with the new annotations-based declarative ORM approachissues with the new annotations-based declarative ORM approach

Status: Open.

#9369 In sqlalchemy/sqlalchemy;

· zzzeek opened on Feb 24, 2023

Create a way to run all the examples in the pipeline

bugSomething isn't workingSomething isn't working

tests

Status: Open.

#9370 In sqlalchemy/sqlalchemy;

· CaselIT opened on Feb 24, 2023

Frozen result does not raise for ambiguous column name

bugSomething isn't workingSomething isn't working

engineengines, connections, transactions, isolation levels, execution optionsengines, connections, transactions, isolation levels, execution options

Status: Open.

#9427 In sqlalchemy/sqlalchemy;

· CaselIT opened on Mar 4, 2023