Log backup for database “SQLAuthority” on secondary replica failed because the new backup information could not be committed on the primary database.
SQL SERVER – Pre-Con 21 Essential Scripts in Prague and Amsterdam
My pre-conferences (a day-long training in Prague and Amsterdam) 21 Essential Scripts: Performance Tuning is the outcome of my passion for mentoring.
SQL SERVER 2019 – Installation Failure – Invalid Command Line Argument. Consult the Windows Installer SDK for Detailed Command Line Help
Invalid command-line argument. Consult the Windows Installer SDK for detailed command-line help. Let us see the error about Installation Failure.
Winners and Solution – DELETE Qualified Rows From Multiple Tables
As the price of this class high, I wanted to keep my contest difficult as well. Today we will see the winners and solutions.
How to Remove Quotes of QUOTENAME? – Interview Question of the Week #235
Question: How to Remove Quotes of QUOTENAME? I received based on my yesterday’s blog post SQL SERVER – QUOTENAME Function and Custom Quote Character.
SQL SERVER – QUOTENAME Function and Custom Quote Character
The question was really not related to SQL Server Performance Tuning but DBA wanted to know if they can use any custom Quote Character for their string.
SQL SERVER – Number of Rows Read Per Threads in Parallel Operations
Question received via email: The question was about is there any way to know how many rows each thread execute in parallel operations.
SQL SERVER – Query Specific Wait Statistics and Performance Tuning
After a quick research we figured out the issue was with memory requirement for their query and we used to query specific wait statistics.
SQL SERVER – Performance Impact of Unique Index
In the latest Comprehensive Database Performance Health Check engagement, we had a very interesting situation of Performance Impact of Unique Index.
SQL Authority News – SysAdminDay – System Administrator Appreciation Day
System Administrator Appreciation Day or SysAdminDay is celebrated on the last Friday in July. History says the celebration started in the year 2000.