CTE (common table expression) In Depth

Sql-Server

CTE (common table expression) and Updatable CTE you will understand this in this article by sagar jaybhay in depth. CTE (common table expression) CTE Introduced in the SQL server 2005. CTE is like a temporary result set which is defined within the execution of the current context or execution scope of single select, insert, update delete and create view statement. It is similar to a derived table and it is not stored as an object like other objects in the SQL server. Remember CTE table is created with the keyword.…

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