9 Jan
2012
9 Jan
'12
10:06 p.m.
Cool. Though I would prefer Jesse Weaver get all/joint credit for it. I really just changed his sql a bit. On Mon, Jan 9, 2012 at 2:31 PM, Liz Rea <lrea@nekls.org> wrote:
And you know what, that one isn't in the report library so I added it for you. :)
You can see it here: http://wiki.koha-community.org/wiki/SQL_Reports_Library#Active_Patrons
Thanks!
Liz Rea lrea@nekls.org
On Jan 9, 2012, at 2:36 PM, Mike Hafen wrote:
SELECT YEAR(issuedate), MONTH(issuedate), categorycode, COUNT(DISTINCT borrowernumber) FROM ( SELECT issuedate, borrowernumber FROM old_issues UNION ALL SELECT issuedate, borrowernumber FROM issues ) AS all_issues LEFT JOIN borrowers USING (borrowernumber) GROUP BY YEAR(issuedate), MONTH(issuedate), categorycode