Thanks for your response. I tried to reproduce the problem on a small environment without success.
In my use case, the schema name is set dynamically to support cross database query. I suppose the problem comes from this point. I solved my problem by setting an other relationship to 'joined'. Before, the row_number was computed with some left join. After setting a third relationship on 'joined' mode, the row_number is computed only from the "main" table and left joins are made on this result set. If I can reproduce the problem in the future, i will create an issue. Le mardi 10 octobre 2017 18:43:11 UTC+2, Mike Bayer a écrit : > > On Tue, Oct 10, 2017 at 11:07 AM, Julien Meyer <[email protected] > <javascript:>> wrote: > > Hello, > > > > I have a problem when using an offset (with MSSQL) and joined > relationships > > : "Invalid column name '%(181351312 customerfollowupaction)s_tstamp'". > > > > The query works without offset. But when adding an offset, SQLAlchemy > > creates an alias query with the row_number helper function. The "bug" is > in > > the outer select clause : all relationship fields are not "translated" > by > > SQLAlchemy (printed with %(...)s_column_name). > > sounds like a bug. Can you please provide a complete test case that > reproduces your issue? thanks! > > > > > > Any idea? > > > > Thanks > > > > > > -- > > SQLAlchemy - > > The Python SQL Toolkit and Object Relational Mapper > > > > http://www.sqlalchemy.org/ > > > > To post example code, please provide an MCVE: Minimal, Complete, and > > Verifiable Example. See http://stackoverflow.com/help/mcve for a full > > description. > > --- > > You received this message because you are subscribed to the Google > Groups > > "sqlalchemy" group. > > To unsubscribe from this group and stop receiving emails from it, send > an > > email to [email protected] <javascript:>. > > To post to this group, send email to [email protected] > <javascript:>. > > Visit this group at https://groups.google.com/group/sqlalchemy. > > For more options, visit https://groups.google.com/d/optout. > -- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
