I have to classify an image and the csv file is about 2GB. So..I decided to use ingres and the stream database function in RM.
Ingres offers a nice GUI to import a cvs file, but when I try to "stream the database" in RM, I get the following error:
Aug 29, 2010 1:17:09 PM SEVERE: Process failed: Database error occurred: ALTER TABLE: Invalid combination of attribute qualifiers specified.
ADD COLUMN does not support 'with system_maintained', or 'not null'
without an accompanying 'with default' (with no explicit default
Aug 29, 2010 1:17:09 PM SEVERE: Here: Process (Process)
subprocess 'Main Process'
==> +- Stream Database (Stream Database)
I get the same error even when I use the IRIS set already included in the RM-ingres bundle.
Can anyone tell me what is the error and how I can fix it? I admit I know nothing about database systems.
Thanks a lot :-)