LENGTH Function Syntax | Teradata Vantage - LENGTH Function Syntax - Teradata Vantage - Analytics Database

[TD_SYSFNLIB.] LENGTH ( expr )

Syntax Elements

TD_SYSFNLIB.

Name of the database where the function is located.

expr

A character string or string expression.

If expr is NULL, NULL is returned.

A character string, string expression, or numeric expression.

If expr is NULL, NULL is returned.