Interview questions

Ahmad Yaseen

Top 25 interview questions and answers about SQL Server indexes

June 25, 2018 by

Q1: What is the difference between a Heap table and a Clustered table? How can we identify if the table is a heap table?

Heap table is a table in which, the data rows are not stored in any particular order within each data page. In addition, there is no particular order to control the data page sequence, that is not linked in a linked list. This is due to the fact that the heap table contains no clustered index.

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