sql server - Clustered INdex in SQL -


I have been asked the following questions in a recent interview. Using the package index in the table, which will be faster or slower in the middle of the insert, delete or update?

The indexing effect on DML queries is mostly negative, mostly indexed numbers created on the table, slow Display, update, delete a DML query such as.

In fact, it is common to bulk load or to insert large number of rows at the same time.


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