Finding Indexes

Kendra Little talks about index discovery:

Whenever you set up a script to create or drop an index, you want a safety check in there. Drop the index if it exists. Create the index if it doesn’t.

Or do something else programmatically. Checking if an index exists is a pretty frequent task. But there’s no simple function to test if an index exists in SQL Server.

Good article, and in the comments, Kendra talks about the next logical step:  consolidating indexes.

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Filtered Index Trickiness

Greg Low explains some of the tricky bits behind using filtered indexes: If you think about it, if all we’re ever going to use is one part of the index, i.e. just the unfinalized rows, having an entry in there for every single row is quite wasteful, as although the vast majority of the index […]

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Creating Cosmos DB Indexes

Hasan Savran explains indexing in Cosmos DB: In SQL Server you need to pick which columns you like to index, In CosmosDB you need to pick which columns not to index. It’s kind of same thing at the end. You might ask “If everything is indexed and working fine, why do you want me to […]

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