Bug in multiple result sets

[dclong]

I found that when multiple result sets is returned, the description is not updated after calling the nextset method. For example, I run the following SQL which returns 2 result sets. Table A has 2 columns a and d. After calling the nextset method, the description is not updated (to show only 1 column a). For small data sets, I often convert it to a pandas DataFrame for presentation purpose. Without the correct description information, I could do the conversion.

select * from A; select a from A

[escheie]

This is a bug in the UdaExec cursor wrapper. The underlying tdodbc cursor does update the description when nextset is called. Will put out a new patch with the fix in the next day or two.

[dclong]

That's correct. I found that that teradata.tdodbc works well and have been using it. Thank you very much for fixing the issue!