dm_db_index_usage_stats ★★★ dm_db_log_space_usage dm_db_mirroring_auto_page_repair dm_db_mirroring_connections dm_db_mirroring_past_actions dm_db_missing_index_details ★★★ dm_db_missing_index_group_stats ★★★ dm_db_missing_index_groups ★★★ dm_db_partition_stats ★★ dm_db...
a. Logical reads + Physical reads in statistics I/O output (Refer above image) or Reads and writes in profiler will indicate the I/O posted by this query. If you see very high reads for query compared with the result rest retuned by query it is an indication of missing indexes or ba...
Although not as much of a SQL Server performance issue as missing indexes where they could be used, having too many indexes defined on a table can cause a lot of unnecessary IO on your SQL Server database as well as use up additional disk space. This tip will provide a query that will...
In the previous query, we saw that there is a flag which indicates whether an Index is a Covering Index or not. Now let’s query the details of a Covering Index. For this query example, let’s query the information related to “IX_ProductReview_ProductID_Name” index in “Production.Pr...
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apt/trusted.gpg.d/microsoft.asc# Register the Microsoft Ubuntu repositorysudo apt-add-repository https://packages.microsoft.com/ubuntu/18.04/prod# Update the list of productssudo apt-get update# Install mssql-clisudo apt-get install mssql-cli# Install missing dependenciessudo apt-get install -f...
Hello, I'm trying to install SCVMM 2022 on a brand new Windows Server 2019 system. The SQL database is SQL Server 2016 version 13.0.6435.1. The SQL server is...
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Hello Community,Im having a really hard time getting the mssql database file shrinked to minimum available size that SSMS shows in GUI. I really need help...
sqlservr!TSyncHashTable_EntryAccessorsqlservr!CQSIndexStatsMgr::AddNewMissingIndex sqlservr!CIdxSuggestion::Registersqlservr!COptExpr::PqteConvert sqlservr!CPhyOp_Top::PqteConvert sqlservr!COptExpr::PqteConvert sqlservr!COptExpr::PqteConvertTree