Will You Run Out Of INT And BIGINT Identities In SQL Server?
In the war over Identities vs GUIDs as clustered indexes, one of the arguments in favor of Unique Identifiers is that you may run out of numbers when using a …
In the war over Identities vs GUIDs as clustered indexes, one of the arguments in favor of Unique Identifiers is that you may run out of numbers when using a …
This post is more of an FYI, and to remind myself in case I run into it again down the road. Here at work we have a very large, very …
In my latest enhancement to SQL Server Metrics Pack , I added a new feature to the index metrics scripts that automatically generates a CREATE INDEX script and stores it …
This morning I updated the Index Metrics piece of SQL Server Metrics Pack. This update mainly introduced some new functionality, with a few minor bug fixes. The two big enhancements …
In a previous article, I went over how SQL Server will recommend an index that it believes will help a query run faster, and I showed how to find missing …
One of the really cool things that SQL Server does is keep up with index statistics behind the scenes. It knows how an index has been used, how often it …
Filtered indexes are one of those neat little SQL Server features that a lot of people don’t seem to know about, or if they do they don’t use them very …
In a previous Index Basics post we went over the importance of having a Clustered Index on your tables, and we learned that SQL Server will automatically create a Clustered …
I have a confession. When I was a developer, I didn’t understand indexes in SQL Server. I rarely added them to my tables, and when I did there was not …
(This script is part of my SQL Server Metrics Pack project that is now available on GitHub. If you like the code below and find it useful, I encourage you to check …
I really like Brent Ozar’s sp_BlitzIndex procedure. It offers a lot of great insight into the indexes in your databases. If you are not currently using it, you should check it …
One of the nice things about Ola Hallengren’s maintenance solution is that it has the option to log its operations to a table. This gives you ability to do a …
In SQL Server, an index is used to speed the retrieval of data from a table. Indexes are built from one or more columns in the table, and SQL Server uses these Indexes …
In SQL Server, an index is used to speed the retrieval of data from a table. Indexes are built from one or more columns in the table, and SQL Server uses these Indexes …