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CALL statement
Applies to ❌ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
When using CREATE PROCEDURE statements, for greater composability, it is essential to be able to call a procedure from another procedure. This is done using the CALL statement.
// Create a procedure that inserts a log message in a table
Parameter<String> message = in("message", VARCHAR);
create.createProcedure("log")
.parameters(message)
.as(insertInto(LOG).columns(LOG.TEXT).values(message))
.execute();
create.createProcedure("some_other_procedure")
.as(
// ...
call("log").args(val("My first message")),
// ...
call("log").args(val("My second message"))
// ...
)
.execute();
Dialect support
This example using jOOQ:
call("log").args(val("message"))
Translates to the following dialect specific expressions:
BigQuery, DB2, HSQLDB, Hana, MariaDB, MySQL, Postgres, YugabyteDB
CALL log('message')
Firebird, Informix
EXECUTE PROCEDURE log('message')
Oracle
BEGIN
log('message');
END;
SQLDataWarehouse, SQLServer
EXEC log 'message'
ASE, Access, Aurora MySQL, Aurora Postgres, ClickHouse, CockroachDB, Derby, DuckDB, Exasol, H2, MemSQL, Redshift, SQLite, Snowflake, Sybase, Teradata, Trino, Vertica
/* UNSUPPORTED */
(Generated with jOOQ 3.20. Translate your own SQL on our website
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