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TRUNC

Applies to ✅ Open Source Edition   ✅ Express Edition   ✅ Professional Edition   ✅ Enterprise Edition

The TRUNC() function rounds a numeric value to its nearest integer (or optionally, to a specific decimal precision) that is closer to zero.

SELECT 
  trunc(1.7), 
  trunc(-1.7);
create.select(
  trunc(1.7), 
  trunc(-1.7)).fetch();

The result being

+-------+-------+
| trunc | trunc |
+-------+-------+
|     1 |    -1 |
+-------+-------+

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