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FLOOR
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The FLOOR() function rounds a numeric value to its nearest lower integer.
SELECT floor(1.7), floor(-1.7);
create.select( floor(1.7), floor(-1.7)).fetch();
The result being
+-------+-------+ | floor | floor | +-------+-------+ | 1 | -2 | +-------+-------+
Dialect support
This example using jOOQ:
floor(1.7)
Translates to the following dialect specific expressions:
-- ACCESS (cdec(1.7) - (1.7 < cdec(1.7))) -- ASE, AURORA_MYSQL, AURORA_POSTGRES, COCKROACHDB, CUBRID, DB2, DERBY, FIREBIRD, H2, HANA, HSQLDB, INFORMIX, INGRES, MARIADB, -- MEMSQL, MYSQL, ORACLE, POSTGRES, REDSHIFT, SQLDATAWAREHOUSE, SQLSERVER, SYBASE, TERADATA, VERTICA floor(1.7) -- SQLITE (CAST(1.7 AS int8) - (1.7 < CAST(1.7 AS int8)))
(These are currently generated with jOOQ 3.14, see #10141)
