Showing posts with label spid. Show all posts
Showing posts with label spid. Show all posts

Sunday, December 25, 2011

orphan tables in tempdb

If an spid that owns the table no longer exists in sysprocesses.
This happens sometimes when a killed spid isn't cleaned up properly,
leaving temp tables behind.  These are called "orphaned" temp tables.

Running

    dbcc orphantables


will list orphaned tables in tempdb .

    dbcc orphantables ("drop")


will try to clean them up.
If an spid that owns the table no longer exists in sysprocesses.
This happens sometimes when a killed spid isn't cleaned up properly,
leaving temp tables behind.  These are called "orphaned" temp tables.

Running

    dbcc orphantables


will list orphaned tables in tempdb .

    dbcc orphantables ("drop")


will try to clean them up.