Issue
Exporting/Importing data from taclogdata SQL database tables possibly due to suspected database corruption.
Symptoms:
1. Vista is very slow or crashes when retrieving trend charts.
2. Vistas seems to be working slower than usual.
Environment
SQL Server all editions.
SQL management studio.
Cause
The SQL database is corrupt or the database or tables have been created manually in SQL management studio express and don't have the correct format.