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Test Script for SELECT with PRIMARY KEY
Where can I get a SQL script to do I/O performance test with SELECT statement using BIGINT PRIMARY KEY as the search criteria? Here is a SQL script to do I/O performance test with SELECT statement using BIGINT PRIMARY KEY as the search criteria. It uses the fn_virtualfilestats() function table to ca...
2019-05-18, ∼2058🔥, 0💬

Test Script for SELECT with BIGINT
Where can I get a SQL script to do I/O performance test with SELECT statement using BIGINT as the search criteria? Here is a SQL script to do I/O performance test with SELECT statement using BIGINT as the search criteria. It uses the fn_virtualfilestats() function table to calculate the I/O statisti...
2019-04-19, ∼2049🔥, 0💬

SELECT with PRIMARY KEY on Azure SQL Database
What is the data read performance with the SELECT statement using PRIMARY KEY as the search criteria on Azure SQL Database? To see the data read performance with the SELECT statement using PRIMARY KEY as the search criteria on Azure SQL Database, you can run the SQL script, fyi_select_primary_key.sq...
2019-04-21, ∼2046🔥, 0💬

SELECT with MEMORY_OPTIMIZED Table on SQL Server 2016
What is the data read performance with the SELECT statement with a MEMORY_OPTIMIZED table on SQL Server 2016? To see the data read performance with the SELECT statement with a MEMORY_OPTIMIZED table on SQL Server 2016, you can run the SQL script, fyi_select_in_memory.sql, presented in the last tutor...
2019-04-17, ∼2043🔥, 0💬

SELECT with BIGINT on Azure SQL Database
What is the data read performance with the SELECT statement using BIGINT as the search criteria on Azure SQL Database? To see the data read performance with the SELECT statement using BIGINT as the search criteria on Azure SQL Database, you can run the SQL script, fyi_select_bigint.sql, presented in...
2019-05-19, ∼2022🔥, 0💬

SELECT with PRIMARY KEY on SQL Server 2016
What is the data read performance with the SELECT statement with a PRIMARY KEY field on SQL Server 2016? To see the data read performance with the SELECT statement with a PRIMARY KEY field on SQL Server 2016, you can run the SQL script, fyi_select_in_memory.sql, presented in the last tutorial with d...
2019-04-24, ∼2009🔥, 0💬

Use fn_virtualfilestats() for I/O Tests
How to Use fn_virtualfilestats() for I/O Tests? If want to use the fn_virtualfilestats() function table to calculate the I/O statistics while doing performance tests, you need to take a copy of the current counters from the fn_virtualfilestats() function before running a test, run the test, then com...
2019-05-12, ∼2005🔥, 0💬

Test Script for INSERT with MEMORY_OPTIMIZED
Where can I get a SQL script to do I/O performance test with INSERT statement using BIGINT with MEMORY_OPTIMIZED? Here is a SQL script to do I/O performance test with INSERT statement using BIGINT with MEMORY_OPTIMIZED. In this case, the table content should be cached in memory as much as possible. ...
2019-05-24, ∼2001🔥, 0💬

No Reads on SELECT with CURSOR on SQL Server 2016
Why is there no reads recorded by fn_virtualfilestats() on SELECT statements with CURSOR on SQL Server 2016? If you run the SQL script, fyi_select_cursor.sql, presented in the last tutorial with different @Count and @Size on SQL Server 2016, you will see that the fn_virtualfilestats() function view ...
2019-05-17, ∼1887🔥, 0💬

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