SqlServer-QA.net

Fragmentation is dearest friend of database when you need to deal with Performance, so by using the DBCC statements and other methods here you can deal the database level fragmentation, what about the physical level fragmentation?   So what is the best way forward to fix the data file fragmentation in SQL Server, say when you have much of ...

When you run normal SELECT statement from the Activity Monitor, the session has a status of ''suspended'', a command of ''SELECT'' and a wait type of ''ASYNC_NETWORK_IO''. What do you expect to the see the results and within the column status, we will see quite a few requests which are in the status ‘suspended’ and some others as ‘running’. ...

Yet another help from DMV I would like to share here, say on a SQL Instance you are getting low-level I/O and blocking intermittently. For the I/O issues using SYSMON (PERFMON) is ideal to get more information during the busy times and low-usage times (for memory too WhatUNeed2Check post). For the blocking in SQL 2000 & 70 version you can ...