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Results tagged with select
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user 4552
A core SQL statement, SELECT retrieves data from one or more tables or other sources of row set data such as views or table-valued functions.
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How do redundant indexes impact query performance?
The indexes are affecting the ADD/UPDATE operations however I was wondering whether the redundant indexes will affect the SELECT query performance or not? … How the redundant indexes are handled by the SQL Server in case more than one indexes are eligible to use by the select query? …
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