How many query possible in 1 second at Sql Server ?

Hello
I have 30,000 records. Table have 10 columns. Columns have indexes if column at where condition. And select question will give 20-30 records as result. (select column1, column2,...... column10 from table where columnSecondID=2I. I will use hosting standart
plane.
How many query possible in 1 second at Sql Server 2008 ?
How many query possible in 1 second at Sql Server 2012 ?
How many user can visit my web site ?

Hello
I have 30,000 records. Table have 10 columns. Columns have indexes if column at where condition. And select question will give 20-30 records as result. I will use hosting standart plane.
How many query possible in 1 second at Sql Server 2008 ?
How many query possible in 1 second at Sql Server 2012 ?
How many user can visit my web site ?
That's hard to say. One second for CPU is quite high time and CPU can do lot of work in that time. again, this is relative and depends on what the query is.
The biggest bottleneck in performance is - Disk IO system. In general, if the required data is in memory, it can help significantly in improving the performance.
Remember, CPU will be doing other processing work while it is fetching the data from disk.
What you need to is - load test or stress your server. There are some tools available for you to do it.
RML : https://support.microsoft.com/en-us/kb/944837?wa=wsignin1.0
distributed replay : https://msdn.microsoft.com/en-us/library/ff878183.aspx
to test IO : http://www.brentozar.com/archive/2008/11/storage-performance-testing-with-sqlio/
read this : http://www.brentozar.com/archive/2012/06/load-test-sqlserver/
You also need to look at Max worker thread limitations. this depends on the server configuration(64 bit/32 bit) and other factors...
https://technet.microsoft.com/en-us/library/ms187024%28v=sql.105%29.aspx
one problem that can happend is thread pool starvation where there are too many connections
happening if your server cannot keep up with the workload.. like if your cpu is working in processing the queries and cannot accept new connections..
watch this good youtube video on thread pool starvatioin :
https://www.youtube.com/watch?v=XJ67oHBM2Hw
Hope it Helps!!

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[1]
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Developer-Hotline for MSDN Online Germany
Disclaimer:
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For further information please contact us per telephone through the MSDN-Entwickler-Hotline:
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