Is this happening with all databases (in case you have more) or for one database only?
Also do I understand correctly that the databases are shown?
When clicking the plus sign in the Object Browser SQLyog sends these queries:
MySQL 3.23 and 4.0:
Code:
show tables from `dbname`;
MySQL 4.1 and higher:”
Code:
select `TABLE_NAME` from `INFORMATION_SCHEMA`.`TABLES` where `TABLE_SCHEMA` = 'dbname' and `TABLE_TYPE` = 'BASE TABLE';
What happens if you write those queries yourself? You can even try MySQL command line client.
also try
Code:
create table newtable as select * from oldtable;
Is the newtable created correctly? If so you can DROP the table causing problems.
To my best belief it is a coincidence that this happens shortly after using the backup tool. This tool does nothing but sending SQL to the server.