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E
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The E() function produces the Euler constant e, which is around 2.71828182846
SELECT e();
create.select(e()).fetch();
The result being
+---------------+ | exp | +---------------+ | 2.71828182846 | +---------------+
Dialect support
This example using jOOQ:
e()
Translates to the following dialect specific expressions:
ASE, Access, Aurora MySQL, Aurora Postgres, BigQuery, DB2, Derby, DuckDB, Exasol, Firebird, H2, HSQLDB, Hana, Informix, MariaDB, MemSQL, MySQL, Oracle, Postgres, Redshift, SQLDataWarehouse, SQLServer, SQLite, Snowflake, Sybase, Teradata, Vertica, YugabyteDB
exp(1)
ClickHouse, Trino
e()
CockroachDB
exp(CAST(1 AS decimal))
Generated with jOOQ 3.20. Translate your own SQL on our website
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