I/O Tests on SELECT Statements

Q

Where to find tutorials on I/O tests on SELECT Statements on SQL Server Database?

✍: FYIcenter.com

A

Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on I/O tests on SELECT Statements on SQL Server Database.

Test Script for SELECT with CURSOR

No Reads on SELECT with CURSOR on SQL Server 2016

No Reads on SELECT with CURSOR on Azure SQL Database

Test Script for SELECT with BIGINT

SELECT with BIGINT on SQL Server 2016

SELECT with BIGINT on Azure SQL Database

Test Script for SELECT with PRIMARY KEY

SELECT with PRIMARY KEY on SQL Server 2016

SELECT with PRIMARY KEY on Azure SQL Database

Test Script for SELECT with MEMORY_OPTIMIZED

SELECT with MEMORY_OPTIMIZED Table on SQL Server 2016

SELECT Test Summary on SQL Server 2016

⇒ Test Script for SELECT with CURSOR

⇐ Test Script for INSERT with MEMORY_OPTIMIZED

⇑⇑ SQL Server Storage Tutorials

2019-05-31, 1618🔥, 0💬

Test Script for INSERT with BIGINT
Where can I get a SQL script to do I/O performance test with INSERT statement using BIGINT without primary key? Here is a SQL script to do I/O performance test with INSERT statement using BIGINT without primary key. The test result can provide a baseline for INSERT statement with a primary key. -- f... 2019-05-18, ∼1874🔥, 0💬

fn_virtualfilestats() Not Useful on Azure SQL
Why is fn_virtualfilestats() not giving correct write counter values on Azure SQL Database? If you run the SQL script, fyi_insert_write.sql, presented in the last tutorial with different @Count and @Size on Azure SQL Database, you will see that the fn_virtualfilestats() function view is giving incor... 2019-05-12, ∼1836🔥, 0💬

Test Script for INSERT with PRIMARY KEY
Where can I get a SQL script to do I/O performance test with INSERT statement using BIGINT with PRIMARY KEY? Here is a SQL script to do I/O performance test with INSERT statement using BIGINT with PRIMARY KEY. -- fyi_insert_primary_key.sql -- Copyright (c) FYIcenter.com DECLARE @Count INT SET @Count... 2019-05-17, ∼1796🔥, 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, ∼1679🔥, 0💬

I/O Tests on SELECT Statements
Where to find tutorials on I/O tests on SELECT Statements on SQL Server Database? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on I/O tests on SELECT Statements on SQL Server Database. Test Script for SELECT with CURSOR No Reads on SELECT with ... 2019-05-31, ∼1619🔥, 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, ∼1607🔥, 0💬

Test Script for SELECT with CURSOR
Where can I get a SQL script to do I/O performance test with SELECT statement using CURSOR to loop through records? Here is a SQL script to do I/O performance test with SELECT statement using CURSOR to loop through records. It uses the fn_virtualfilestats() function table to calculate the I/O statis... 2019-05-06, ∼1595🔥, 0💬

No Reads on SELECT with CURSOR on Azure SQL Database
Why is there no reads recorded by fn_virtualfilestats() on SELECT statements with CURSOR on Azure SQL Database? If you run the SQL script, fyi_select_cursor.sql, presented in the last tutorial with different @Count and @Size on Azure SQL Database, you will see that the fn_virtualfilestats() function... 2019-04-25, ∼1577🔥, 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, ∼1526🔥, 0💬

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