I have just installed and I am using it for the first time as a replacement for SSMS for SQL Server DBs.
When I was typing a select statement I typed CTRL-Space part way through the name of a table to get intellisense for the table name. At this point the bottom pane showed the application running EXEC sp_helptext on every database object. Since then the application isn't particularly useable. for example - I have a table with 376,000 records in it.
If I do Select * from 'table' the application completely freezes using over 2.5 GB of memory and never recovering.