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COTH
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The COTH()
function calculates the hyperbolic cotangent of a numeric value.
SELECT coth(1);
create.select(coth(1)).fetch();
The result being
+--------------+ | coth | +--------------+ | 1.3130352855 | +--------------+
Dialect support
This example using jOOQ:
coth(1)
Translates to the following dialect specific expressions:
-- ACCESS, ASE, AURORA_MYSQL, AURORA_POSTGRES, BIGQUERY, CUBRID, DB2, DERBY, EXASOL, FIREBIRD, H2, HANA, HSQLDB, IGNITE, -- INFORMIX, INGRES, MARIADB, MEMSQL, MYSQL, ORACLE, POSTGRES, REDSHIFT, SNOWFLAKE, SQLDATAWAREHOUSE, SQLSERVER, SYBASE, TERADATA, -- VERTICA ((exp((1 * 2)) + 1) / (exp((1 * 2)) - 1)) -- COCKROACHDB ((exp(CAST((1 * 2) AS numeric)) + 1) / (exp(CAST((1 * 2) AS numeric)) - 1)) -- SQLITE /* UNSUPPORTED */
(These are currently generated with jOOQ 3.15, see #10141)
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