DATALENGTH(@Value) : DATALENGTH « String Functions « SQL Server / T-SQL

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SQL Server / T-SQL » String Functions » DATALENGTH   DATALENGTH(@Value) 1> DECLARE @Value nVarChar(20) 2> SET @Value = 'abc' 3> 4> SELECT DATALENGTH(@Value) 5> GO -----------           6 (1 rows affected) 1>                     Related examples in the same category 1.  DATALENGTH(): returns the number of bytes used to manage a value 2.  DATALENGTH() for for Unicode character set

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