Question : The Citrix servers reported that they are too busy to provide access to the selected resource

Hi there.
My setup is as follows:
XenApp 6 on a single server Win2008R2
CSG and WI on the same box in a DMZ Win2008R2
This installation worked perfectly well for a small number of users until this week when it stopped working and reported the error above in the event log on the WI box. No errors reported on the XenApp box. I re-registered the XML service on port 8080, rebooted both boxes without success.
A quick search gave only 1 solution from Citrix which did not apply to my installation.
http://support.citrix.com/article/CTX124886
I would appreciate any help you guys can give me.

Answer : The Citrix servers reported that they are too busy to provide access to the selected resource

sorry Kalvillo for MySQL version 5 or greater this is correct

alter database mydatabase charset=utf8; (as above)

ALTER TABLE tbl_name CONVERT TO CHARACTER SET utf8;   [1]

I just tested this for you and it changes columns with the table, in this case, tbl_name. That should work, and be alot quicker

[1](http://dev.mysql.com/doc/refman/5.0/en/alter-table.html)