Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.
Originally posted by: peterrHi,
I have a table that include a field called "Comment". If I use a "Select *" all the columns of the table are returned no problem. If I use "Select Comment" I get the following error message:
WARN: Output never initialized because metadata was never retrieved from database and therefore output '1' is invalid
Error Code: brain.node.SqlSelect_ExprStmt.cpp.110
Extracting all the fields of the table takes 39 min. Extracting just the fields I need takes 3 minutes, so I am keen to find an answer on how to specifically extract this field.
I have tried using "Comment", 'Comment', [Comment] but no joy .
Any help on this would be gratefully received!
Thanks
Peter