DATEDIFF

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Applies to

• SQL Server

• Azure Synapse Analytics

Description

This function returns the count (as a signed integer value) of the specified datepart boundaries crossed between the specified startdate and enddate. (DATEDIFF in Transact-SQL).

Sample Source Pattern

Syntax

SQL Server

DATEDIFF ( datepart , startdate , enddate )  

Snowflake SQL

Snowflake SQL Documentation

DATEDIFF( <date_or_time_part>, <date_or_time_expr1>, <date_or_time_expr2> )

Examples

SQL Server

Code:

IN -> SqlServer_01.sql

SELECT DATEDIFF(year,'2005-12-31 23:59:59.9999999', '2006-01-01 00:00:00.0000000');

Result:

DIFF|
----+
   1|

Snowflake SQL

Code:

OUT -> SqlServer_01.sql

SELECT DATEDIFF(year,'2005-12-31 23:59:59.9999999', '2006-01-01 00:00:00.0000000');

Result:

DIFF|
----+
   1|

Known Issues

No issues were found.

Related EWIs

No related EWIs.