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ATAN2

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

The ATAN2() function calculates the ATAN2 of a numeric value.

SELECT atan2(1, 1);
create.select(atan2(1, 1)).fetch();

The result being

+---------------+          
|         atan2 |
+---------------+
| 0.78539816339 |
+---------------+

Dialect support

This example using jOOQ:

atan2(1, 1)

Translates to the following dialect specific expressions:

-- ASE, SQLDATAWAREHOUSE, SQLSERVER
atn2(1, 1)

-- AURORA_MYSQL, AURORA_POSTGRES, BIGQUERY, COCKROACHDB, CUBRID, DB2, DERBY, EXASOL, FIREBIRD, H2, HANA, HSQLDB, IGNITE, 
-- INFORMIX, INGRES, MARIADB, MEMSQL, MYSQL, ORACLE, POSTGRES, REDSHIFT, SNOWFLAKE, SYBASE, TERADATA, VERTICA
atan2(1, 1)

-- ACCESS, SQLITE
/* UNSUPPORTED */

(These are currently generated with jOOQ 3.16, see #10141), or translate your own on our website

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