COL_LENGTH#
Returns the defined length, in bytes, of a column.
Syntax#
COL_LENGTH ( 'table' , 'column' )
Arguments#
‘table’
Is the name of the table for which to determine column length information. table is an expression of type nvarchar.
‘column’
Is the name of the column for which to determine length. column is an expression of type nvarchar.
Return types#
smallint
Example#
SELECT COL_LENGTH('BasicDataTable', 'FloatValue');