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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, COCKROACHDB, DB2, DUCKDB, EXASOL, H2, HANA, HSQLDB, INFORMIX, MARIADB,
-- MEMSQL, MYSQL, ORACLE, POSTGRES, SNOWFLAKE, SQLDATAWAREHOUSE, SQLSERVER, SYBASE, TERADATA, VERTICA, YUGABYTEDB
ascii('A')
-- FIREBIRD
ascii_val('A')
-- DERBY, REDSHIFT, SQLITE, TRINO
/* UNSUPPORTED */
(These are currently generated with jOOQ 3.19, see #10141), or translate your own on our website
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