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24 марта 2024 г.
SQL Server CTE: usage, features and limitations SQL Server CTE: usage, features and limitations
Просмотров: 5370
Introduction A common table expression (CTE) is a temporary named result set that you can reference within a SELECT, INSERT, UPDATE, or DELETE statement in SQL Server. CTEs were introduced in SQL Server 2005 and are similar to derived tables and views. CTEs are defined by specifying a CTE name...
#databases #sql #sqlserver #cte #tutorial #features
21 марта 2024 г.
➤ Databases
SQL Server CTE: usage, features and limitations SQL Server CTE: usage, features and limitations
Просмотров: 4291
Introduction A common table expression (CTE) is a temporary named result set that you can reference within a SELECT, INSERT, UPDATE, or DELETE statement in SQL Server. CTEs were introduced in SQL Server 2005 and are similar to derived tables and views. CTEs are defined by specifying a CTE name...
#databases #sql #sqlserver #cte #tutorial #features
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