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This documentation is for the unreleased development version of jOOQ. Click on the above version links to get this documentation for a supported version of jOOQ.
ASCII
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The ASCII() function calculates the ASCII code of a single character.
SELECT ascii('A');
create.select(ascii("A")).fetch();
The result being
+-------+ | ascii | +-------+ | 65 | +-------+
Dialect support
This example using jOOQ:
ascii("A")
Translates to the following dialect specific expressions:
Access
asc('A')
ASE, Aurora MySQL, Aurora Postgres, BigQuery, ClickHouse, CockroachDB, DB2, DuckDB, Exasol, H2, HSQLDB, Hana, Informix, MariaDB, MemSQL, MySQL, Oracle, Postgres, SQLDataWarehouse, SQLServer, Snowflake, Sybase, Teradata, Vertica, YugabyteDB
ascii('A')
Firebird
ascii_val('A')
Derby, Redshift, SQLite, Trino
/* UNSUPPORTED */
(These are currently generated with jOOQ 3.20, see #10141), or translate your own on our website
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