Explain the concept of a recursive common table expression (CTE) in SQL and provide an example use case. - Study24x7
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Ashish Verma
01 Jan 1970 05:30 AM study24x7 study24x7

Explain the concept of a recursive common table expression (CTE) in SQL and provide an example use case.

A

Recursive CTEs are not supported in SQL

B

Recursive CTEs are used for filtering results based on a condition

C

Recursive CTEs allow a query to refer to its own output, typically used in hierarchical data like organizational charts 

D

Recursive CTEs are used for creating triggers

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