SQL Window functions are an advanced type of function in SQL. ... , ROW_NUMBER(), and others. Value window functions are like aggregate window functions that perform multiple operations in a ...

With the latest release of SQL Server, Microsoft produced 14 new T-SQL functions. These functions can be separated into four different categories, as seen in Table 1. These functions will be ...

DATEDIFF is a common function in the SQL Server to find the number of days between two dates. Oracle offers its own solution, although does not have the DATEDIFF function. You have the right to access ...