Here are the outputs you requested:
dpkg -l | grep mysql
ii libdbd-mysql-perl
4.011-1ubuntu1 A Perl5 database interface to
the MySQL database
ii libmysql-java
5.1.6+dfsg-1ubuntu2Java datab
** Attachment added: ".var.log.mythtv.mythbackend.log.txt"
http://launchpadlibrarian.net/37248204/.var.log.mythtv.mythbackend.log.txt
** Attachment added: "AptOrdering.txt"
http://launchpadlibrarian.net/37248205/AptOrdering.txt
** Attachment added: "Dependencies.txt"
http://launchpadlib
Public bug reported:
Binary package hint: mythtv
Ubuntu release: 9.10(karmic)
package mythtv-database 0.22.0+fixes22594-0ubuntu1
Attempting to install MythTV from Ubuntu Software Center.
In the setup dialog, I checked the box indicating that there were other
MythTV servers/front-ends available.