ASCII

The ASCII function returns the ASCII code value of the leftmost character of the argument as an integer.

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>>-ASCII--(--expression--)-------------------------------------><

expression
An expression that specifies the string containing the character to evaluate. expression must be any built-in numeric or string data type. The first character of the string will be converted to ASCII CCSID 367 for processing by the function.

The result of the function is a large integer. If the argument can be null, the result can be null; if the argument is null, the result is the null value.

Examples