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Identify and drop underutilized indexes

Identify and drop underutilized indexes: SQL Server 2016: Administer a Database Infrastructure
Identify and drop underutilized indexes: SQL Server 2016: Administer a Database Infrastructure

If indexes are created on tables but never used, then there are resources being consumed for no benefit. With the DMV sys.dm_db_index_usage_stats, you can identify underutilized indexes.

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Skill Level Intermediate
5h 28m
Duration
3,054
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Skills covered in this course
Big Data IT SQL Server

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