Explain what is it unwise to create wide clustered index keys?



Explain what is it unwise to create wide clustered index keys?..

Answer / Hari Shanker Vishwakarma

Creating wide Clustered Index Keys can lead to poor performance because it increases the size of each data page, which in turn increases the likelihood of page splits and reduces the number of rows that can fit on a single page. This can lead to increased I/O operations, slower reads, and slower insert, update, and delete operations.

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