Available in versions: Dev (3.20) | Latest (3.19) | 3.18 | 3.17 | 3.16 | 3.15 | 3.14 | 3.13 | 3.12 | 3.11 | 3.10
This documentation is for the unreleased development version of jOOQ. Click on the above version links to get this documentation for a supported version of jOOQ.
ROUND
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The ROUND() function rounds a numeric value to its nearest integer, or optionally, to the nearest decimal precision.
SELECT round(1.7), round(-1.7);
create.select( round(1.7), round(-1.7)).fetch();
The result being
+-------+-------+ | round | round | +-------+-------+ | 2 | -2 | +-------+-------+
Dialect support
This example using jOOQ:
round(1.7)
Translates to the following dialect specific expressions:
Access, Aurora MySQL, Aurora Postgres, BigQuery, ClickHouse, DB2, DuckDB, Exasol, Firebird, HSQLDB, Hana, Informix, MariaDB, MemSQL, MySQL, Oracle, Postgres, Redshift, SQLite, Snowflake, Teradata, Trino, Vertica, YugabyteDB
round(1.7E0)
ASE, SQLDataWarehouse, SQLServer, Sybase
round(1.7E0, 0)
CockroachDB
round(CAST(CAST(1.7E0 AS double precision) AS numeric))
Derby
CASE WHEN (1.7E0 - floor(1.7E0)) < 5E-1 THEN floor(1.7E0) ELSE ceil(1.7E0) END
H2
round(CAST(1.7E0 AS double))
Generated with jOOQ 3.20. Translate your own SQL on our website
Feedback
Do you have any feedback about this page? We'd love to hear it!