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Benefits of including a non-key column in a non-clustered index

Index Raj Leave a Comment

SQL Server supports to include non-key column as part of the non-clustered index. Having an index with the included column improves the query performance in several scenarios. This blog covers…

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Identifying unused non clustered index

Index Raj Leave a Comment

Having an Index on a table will indeed be good for the performance of queries. At the same time having too many indexes on a table will hurt the query…

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Recent Posts

  • Additive, non-additive and semi additive facts in data warehouse fact table
  • DROP multiple tables using a single DROP statement
  • How to Convert Seconds to “HH:MM:SS” format in TSQL
  • Synonym in SQL Server
  • Can TRUNCATE be rolled back in SQL Server?

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  • DROP multiple tables using a single DROP statement
  • How to Convert Seconds to “HH:MM:SS” format in TSQL
  • Synonym in SQL Server
  • Can TRUNCATE be rolled back in SQL Server?

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