format_string function

Returns a formatted string from printf-style format strings.

Syntax 

format_string(strfmt [, obj1 [, ...] ])

Arguments

  • strfmt: A STRING expression.

  • objN: STRING or numeric expressions.

Returns

A STRING.

Examples 

> SELECT format_string('Hello World %d %s', 100, 'days');
 Hello World 100 days