Hi, I'm developing a web application where users are allowed to specify where statement. So I can capture it as a string, e.g. ( T1.C1=1 OR T1.C1=5) AND T3.C3 like 'test%'
where T1 is table 1 and C1 is column 1, and so on. Now the hard question is how to add such string to sqlalchemy query? I've look at a code and one possible way I see is to created a TextClause with binded parameters. But even if I can, the hard part would be to preserve brackets and AND/OR between different conditions. So, it should be a way to substitue Table.Column with sqlalchemy.Column (which I can do), and rvalues with binded names, and create a dict of binded parameters, and just pass a string like ( T1.C1 = :param1 OR T1.C1 = :param2 ) AND T3.C3 like :param3 {'param1':1, 'param2':5,'param3':'test%'} to given query Is there any way to address this issue. I'll be glad if someone will give me some guidelines. Thanks, Valentin. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---