diff m-toolbox/classes/+utils/@mysql/getMaxId.m @ 0:f0afece42f48

Import.
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/+utils/@mysql/getMaxId.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,29 @@
+% GETMAXID get the maximum Id from the objs table.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION: GETMAXID get the maximum Id from the objs table.
+%
+% CALL:        id = getMaxId()
+%
+% VERSION:     $Id: getMaxId.m,v 1.2 2010/01/22 12:46:08 ingo Exp $
+%
+% HISTORY:     24-05-2007 M Hewitson
+%                 Creation
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+function id = getMaxId(conn)
+
+  error('### Obsolete as of LTPDA version 2.2. Replaced my the utils class jmysql (utils.jmysql.%s)', mfilename());
+  q    = 'select max(id) from objs';
+  curs = exec(conn, q);
+  curs = fetch(curs);
+  id   = curs.Data{1};
+  close(curs);
+
+  if isnan(id)
+    id = 0;
+  end
+
+end
+