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Chris Withers
Mar 11
[alembic] equivalent to `makemigrations --check`
Hi, I got a bounce-back from attempting to email the old alembic google group, so trying here instead
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[alembic] equivalent to `makemigrations --check`
Hi, I got a bounce-back from attempting to email the old alembic google group, so trying here instead
Mar 11
jens.t...@gmail.com
,
Mike Bayer
5
Feb 16
Composite columns and None
I wanted to follow up on this thread. Mike's suggestion above worked, and considering the related
unread,
Composite columns and None
I wanted to follow up on this thread. Mike's suggestion above worked, and considering the related
Feb 16
Javier Uribe
11/10/23
Issue with cascade deletion
Hi, so I have the database classes as follows: class Thing(Base): DatasetId = Column(ForeignKey(
unread,
Issue with cascade deletion
Hi, so I have the database classes as follows: class Thing(Base): DatasetId = Column(ForeignKey(
11/10/23
Peter Daniels
,
Jonathan Vanasco
2
11/9/23
sqlacodegen --noclaases depracated?
sqlacodegen is a third party tool. Your best option for support is on their Github page: https://
unread,
sqlacodegen --noclaases depracated?
sqlacodegen is a third party tool. Your best option for support is on their Github page: https://
11/9/23
Iwan Vosloo
,
Mike Bayer
2
11/9/23
sqlalchemy 2.0 and ABCMeta
hi - I'm not sure what the issue is but if you are tinkering with metaclasses, we first off have
unread,
sqlalchemy 2.0 and ABCMeta
hi - I'm not sure what the issue is but if you are tinkering with metaclasses, we first off have
11/9/23
William Hakim
,
Mike Bayer
2
11/7/23
Issue with type signature of DBAPI Connection
there does seem to be an extra Sequence on the outside that should be removed, please open an issue.
unread,
Issue with type signature of DBAPI Connection
there does seem to be an extra Sequence on the outside that should be removed, please open an issue.
11/7/23
SeJun Bae
,
Mike Bayer
3
11/4/23
Connection issue with URL-encoded passwords in `do-connect` event
Yes, it does. Thank you for the explanation. On Saturday, November 4, 2023 at 1:09:32 AM UTC-7 Mike
unread,
Connection issue with URL-encoded passwords in `do-connect` event
Yes, it does. Thank you for the explanation. On Saturday, November 4, 2023 at 1:09:32 AM UTC-7 Mike
11/4/23
Mike Graziano
, …
mkmo...@gmail.com
7
11/2/23
Issuing Raw SQL and Returning a List of Objects
Hi there, This is great. Thanks for adding to the discussion. Rgds mjg On Thursday, November 2, 2023
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Issuing Raw SQL and Returning a List of Objects
Hi there, This is great. Thanks for adding to the discussion. Rgds mjg On Thursday, November 2, 2023
11/2/23
mkmo...@gmail.com
,
Mike Bayer
2
11/2/23
Postgresq Execute Many with Textual SQL Convenience Issue
On Thu, Nov 2, 2023, at 11:24 AM, mkmo...@gmail.com wrote: Hi Mike, When using Core, we can do a bulk
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Postgresq Execute Many with Textual SQL Convenience Issue
On Thu, Nov 2, 2023, at 11:24 AM, mkmo...@gmail.com wrote: Hi Mike, When using Core, we can do a bulk
11/2/23
Nik
,
Simon King
2
10/30/23
How correct sort items by @hibrid_property
The error you're getting doesn't have anything to do with using the property in an order_by.
unread,
How correct sort items by @hibrid_property
The error you're getting doesn't have anything to do with using the property in an order_by.
10/30/23
Tony Cosentini
,
Mike Bayer
8
10/22/23
Event listener for when query results get matched with pre-existing objects on the session
great, glad to know that new API is finding itself useful. On Sun, Oct 22, 2023, at 9:32 PM, '
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Event listener for when query results get matched with pre-existing objects on the session
great, glad to know that new API is finding itself useful. On Sun, Oct 22, 2023, at 9:32 PM, '
10/22/23
Jack W.
,
Mike Bayer
3
10/11/23
How to use IBM i Access ODBC Driver
Mike -- I found sqlalchemy-ibmi which connects but doesn't work all the way because it's
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How to use IBM i Access ODBC Driver
Mike -- I found sqlalchemy-ibmi which connects but doesn't work all the way because it's
10/11/23
Pierre Massé
,
Mike Bayer
5
10/11/23
Batch patch ORM entities
Thanks a lot, sorry to have been a bother for such a simple question.. Le mer. 11 oct. 2023 à 17:16,
unread,
Batch patch ORM entities
Thanks a lot, sorry to have been a bother for such a simple question.. Le mer. 11 oct. 2023 à 17:16,
10/11/23
Sam S
,
Mike Bayer
2
10/11/23
why does sqlalchemy UUID succeed with mysql BINARY(16) but fails with postgres BYTEA
PostgreSQL has a native UUID datatype, so when you use SQLAlchemy's UUID, it maps to a real PG
unread,
why does sqlalchemy UUID succeed with mysql BINARY(16) but fails with postgres BYTEA
PostgreSQL has a native UUID datatype, so when you use SQLAlchemy's UUID, it maps to a real PG
10/11/23
satya dev
,
Simon King
2
10/10/23
Difference b/w creating a DeclarativeBase class vs assigning DeclarativeBase()
I don't think this code was ever correct: Base = DeclarativeBase() Before SQLAlchemy 2.0, there
unread,
Difference b/w creating a DeclarativeBase class vs assigning DeclarativeBase()
I don't think this code was ever correct: Base = DeclarativeBase() Before SQLAlchemy 2.0, there
10/10/23
Melville Mildred
10/10/23
⚽️้ ข่าวสด สล็อตxo -wo365 cc pg slot เว็บตรง⚽️
🎁ข่าวสด สล็อตxo - wo365 cc pg slot เว็บตรง🎁 สำหรับนักพนันที่หลงใหลในเกมสล็อตออนไลน์ และกำลังมองหา
unread,
⚽️้ ข่าวสด สล็อตxo -wo365 cc pg slot เว็บตรง⚽️
🎁ข่าวสด สล็อตxo - wo365 cc pg slot เว็บตรง🎁 สำหรับนักพนันที่หลงใหลในเกมสล็อตออนไลน์ และกำลังมองหา
10/10/23
Albert A
10/3/23
TypeError:unexpected keyword argument 'hash'
Hi All, I am trying to push a result file using below robotframework(python) command to a Mysql db
unread,
TypeError:unexpected keyword argument 'hash'
Hi All, I am trying to push a result file using below robotframework(python) command to a Mysql db
10/3/23
Zer0x00
,
Mike Bayer
2
10/2/23
sqlalchemy.exc.ProgrammingError: (psycopg2.ProgrammingError) can't adapt type 'uuid_utils.UUID'
I havent read about uuid 7, however if it takes up the same number of bytes as other UUIDs, this
unread,
sqlalchemy.exc.ProgrammingError: (psycopg2.ProgrammingError) can't adapt type 'uuid_utils.UUID'
I havent read about uuid 7, however if it takes up the same number of bytes as other UUIDs, this
10/2/23
Grennith
, …
Mike Bayer
3
9/22/23
Issue DELETE statement with LIMIT
I thought we have a github for DELETE..LIMIT but we dont. This would be a construct specific to the
unread,
Issue DELETE statement with LIMIT
I thought we have a github for DELETE..LIMIT but we dont. This would be a construct specific to the
9/22/23
Martin Parrag
2
9/21/23
Duplicate entry '0' for key 'PRIMARY'
Hi All! Crisis reverted, turned out my database column didn't have the autoincerement flag. Sorry
unread,
Duplicate entry '0' for key 'PRIMARY'
Hi All! Crisis reverted, turned out my database column didn't have the autoincerement flag. Sorry
9/21/23
Tomas Pavlovsky
,
Mike Bayer
3
9/20/23
Event: do_orm_execute inserted value
Thank you. środa, 20 września 2023 o 15:54:42 UTC+2 Mike Bayer napisał(a): for a statement like that
unread,
Event: do_orm_execute inserted value
Thank you. środa, 20 września 2023 o 15:54:42 UTC+2 Mike Bayer napisał(a): for a statement like that
9/20/23
Luna Lucadou
,
Mike Bayer
3
9/15/23
Temporarily disable/intercept ORM events on mutation
On Fri, Sep 15, 2023, at 8:59 PM, Mike Bayer wrote: unfortunately no, that's a backref event
unread,
Temporarily disable/intercept ORM events on mutation
On Fri, Sep 15, 2023, at 8:59 PM, Mike Bayer wrote: unfortunately no, that's a backref event
9/15/23
Cornelis Poppema
,
Mike Bayer
5
9/15/23
How to combine statement eager loading with polymorphic relations
the recursion_depth feature on selectinload() is also very new and that is actually a very complex
unread,
How to combine statement eager loading with polymorphic relations
the recursion_depth feature on selectinload() is also very new and that is actually a very complex
9/15/23
Luna Lucadou
,
Mike Bayer
3
9/14/23
sqlalchemy.orm.exc.FlushError on subclass
Thanks. We went with the helper class route, and it seems to be working much better than attempting
unread,
sqlalchemy.orm.exc.FlushError on subclass
Thanks. We went with the helper class route, and it seems to be working much better than attempting
9/14/23
Lord Wolfenstein
,
Mike Bayer
2
9/13/23
Unique constraint error in PostgrSQL when migrating with Alembic
your revisions table has a composite unique constraint - one constraint with two columns in it.
unread,
Unique constraint error in PostgrSQL when migrating with Alembic
your revisions table has a composite unique constraint - one constraint with two columns in it.
9/13/23
FURKAN bilgin
,
Richard Damon
2
9/12/23
Doesnt execute any thing at new pc
On 9/12/23 12:31 AM, FURKAN bilgin wrote: > Hi, > I updated my PC and downloaded my old codes.
unread,
Doesnt execute any thing at new pc
On 9/12/23 12:31 AM, FURKAN bilgin wrote: > Hi, > I updated my PC and downloaded my old codes.
9/12/23
Steven Schierholz
,
Mike Bayer
8
9/8/23
Update Username and Password from vault
makes sense, the connection is pooled. if you make lots of connections, like more than five
unread,
Update Username and Password from vault
makes sense, the connection is pooled. if you make lots of connections, like more than five
9/8/23
zedr...@gmail.com
,
Mike Bayer
4
9/7/23
Duplicating a relationship from one ORM model to a subquery model
send viewonly=True to these relationships you make. these are not for writing anyway and that will
unread,
Duplicating a relationship from one ORM model to a subquery model
send viewonly=True to these relationships you make. these are not for writing anyway and that will
9/7/23
Leandro Lázaro
,
Mike Bayer
8
9/6/23
sqlalchemy.orm.exc.StaleDataError: UPDATE statement on table 'PPESSOA' expected to update 1 row(s); 0 were matched.
it can be related to the driver or the "cloud" database you're using, we have lots of
unread,
sqlalchemy.orm.exc.StaleDataError: UPDATE statement on table 'PPESSOA' expected to update 1 row(s); 0 were matched.
it can be related to the driver or the "cloud" database you're using, we have lots of
9/6/23
Dumitru Gîra
,
Mike Bayer
6
9/3/23
StaleDataError on UPDATE for a DATETIME field on multiple consecutive requests
if the two values are the same, then it will report zero rows matched. re: "very small
unread,
StaleDataError on UPDATE for a DATETIME field on multiple consecutive requests
if the two values are the same, then it will report zero rows matched. re: "very small
9/3/23