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RAD
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The RAD() function calculates the radian value from degrees (see also DEG).
SELECT rad(180);
create.select(rad(180)).fetch();
The result being
+---------------+ | rad | +---------------+ | 3.14159265359 | +---------------+
Dialect support
This example using jOOQ:
rad(180)
Translates to the following dialect specific expressions:
-- ACCESS ((cdec(180) * 3.141592653589793) / 180) -- ASE, AURORA_MYSQL, AURORA_POSTGRES, COCKROACHDB, CUBRID, DB2, DERBY, H2, HSQLDB, INFORMIX, MARIADB, MEMSQL, MYSQL, -- POSTGRES, REDSHIFT, SQLDATAWAREHOUSE, SQLSERVER, SYBASE, TERADATA, VERTICA radians(180) -- FIREBIRD ((CAST(180 AS numeric) * pi()) / 180) -- HANA ((CAST(180 AS numeric) * (asin(1) * 2)) / 180) -- INGRES ((CAST(180 AS decimal(38, 19)) * pi()) / 180) -- ORACLE ((CAST(180 AS number) * (asin(1) * 2)) / 180) -- SQLITE ((CAST(180 AS numeric) * 3.141592653589793) / 180)
(These are currently generated with jOOQ 3.15, see #10141)
