pymssql - insert NULL to int
Diez B. Roggisch
deets at nospam.web.de
Thu Oct 18 11:04:54 EDT 2007
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Thu Oct 18 11:04:54 EDT 2007
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rc wrote: > On Oct 17, 11:07 am, "Diez B. Roggisch" <de... at nospam.web.de> wrote: >> rc wrote: >> > How to insert NULL values in to int field using params. >> >> > I'm trying to use pymssql.execute, passing the operation and list of >> > params. One of the values in the params is a NULL value going to int >> > field. The pymssql._quote() puts ' around the NULL which causes an >> > exception to be thrown, is there a way to use the params for this or >> > do I need to build the insert string myself? >> >> > pymssql.DatabaseError: internal error: SQL Server message 245, >> > severity 16, state 1, line 1: >> > Conversion failed when converting the varchar value 'NULL' to data >> > type int. >> > DB-Lib error message 10007, severity 5: >> > General SQL Server error: Check messages from the SQL Server. >> >> Can you show us the actual code you use? I doubt that such a basic thing >> isn't working. >> >> You are aware that you have to pass None, not "NULL"? >> >> Diez > > I had tried None and was getting the same error as 'NULL', however, I > tried again after your post and its working now. Not sure what I > changed but thanks for getting me to tried it again. I'm pretty sure you tried "None" instead of None Diez
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