SingleStore DB

FORMAT

Rounds and formats a number with thousands separators and a fixed-length decimal part.

Syntax
FORMAT ( expression, precision )
Arguments
  • expression: any valid numeric expression.

  • precision: the number of digits after the decimal to pad or round to.

Return Type

String. The thousands separator is hard-coded to , and the decimal separator is .

Examples
SELECT FORMAT(1234.565, 2);
+---------------------+
| FORMAT(1234.565, 2) |
+---------------------+
| 1,234.57            |
+---------------------+

SELECT FORMAT(1234.56499, 2);
+------------------------+
| FORMAT(1234.561499, 2) |
+------------------------+
| 1,234.56               |
+------------------------+

SELECT FORMAT(1234.567, 0);
+---------------------+
| FORMAT(1234.567, 0) |
+---------------------+
| 1,235               |
+---------------------+