Available in versions: Dev (3.20)
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.
ARRAY_NONE_MATCH
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
The ARRAY_NONE_MATCH function allows for checking if none of the array elements match a given predicate.
A few SQL dialects, including ClickHouse, DuckDB, and Trino have introduced higher order functions with a lambda syntax to help implement features like this one. jOOQ can map a Java lambda to a SQL lambda, and emulate the feature using standard SQL functionality (using UNNEST and ARRAY_AGG) if the function isn't available.
SELECT array_none_match(ARRAY[1, 2, 2, 3], e -> e > 2)
create.select(arrayNoneMatch(array(1, 2, 2, 3), e -> e.gt(2))).fetch();
The result would look like this:
+------------------+ | array_none_match | +------------------+ | false | +------------------+
Dialect support
This example using jOOQ:
arrayNoneMatch(array(1, 2, 2, 3), e -> e.gt(2))
Translates to the following dialect specific expressions:
Aurora Postgres, CockroachDB, DuckDB, H2, HSQLDB, Postgres
(NOT EXISTS ( SELECT 1 one FROM UNNEST(ARRAY[1, 2, 2, 3]) t (e) WHERE e > 2 ))
Trino
none_match( ARRAY[1, 2, 2, 3], e -> e > 2 )
ASE, Access, Aurora MySQL, BigQuery, ClickHouse, DB2, Derby, Exasol, Firebird, Hana, Informix, MariaDB, MemSQL, MySQL, Oracle, Redshift, SQLDataWarehouse, SQLServer, SQLite, Snowflake, Sybase, Teradata, Vertica, YugabyteDB
/* UNSUPPORTED */
(These are currently generated with jOOQ 3.20, see #10141), or translate your own on our website
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