Running a large delete sql in taking sql server to auto recovery mode after which the DB isnt available for long time (hours).
My understanding the is that running large quries clutters the db buffer space and when reaching a certain point it goes on recovery mode (thus cleaning the buffer) - please correct
Issue is that we are running a web from the DB so cant affrod the down time.
What is an appropriate fix to this?
Is it your db t-log where you do the deletes or tempdb t-log? I use the command below in all may batch deletes relying on temp tables and you could include an explicit CHECKPOINT (and even a "update statistics
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Defining the name:
When I talk to people they say different names on this subject stuff l…