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ALTER SEQUENCE .. CACHE

Applies to ✅ Open Source Edition   ✅ Express Edition   ✅ Professional Edition   ✅ Enterprise Edition

Some RDBMS support the CACHE clause to specify a cache size for a sequence, allowing to pre-allocate sequence values in the current session or in some other scope.

// Caching sequence values
create.alterSequence("s").cache(200).execute();

// Turning off the caching of sequence values
create.alterSequence("s").noCache().execute();

Dialect support

This example using jOOQ:

alterSequence("s").cache(200)

Translates to the following dialect specific expressions:

Aurora Postgres, DB2, H2, Hana, Informix, MariaDB, Oracle, Postgres, SQLServer, Sybase, Vertica, YugabyteDB

ALTER SEQUENCE s CACHE 200

ASE, Access, Aurora MySQL, BigQuery, ClickHouse, CockroachDB, Derby, DuckDB, Exasol, Firebird, HSQLDB, MemSQL, MySQL, Redshift, SQLDataWarehouse, SQLite, Snowflake, Teradata, Trino

/* UNSUPPORTED */
Generated with jOOQ 3.20. Translate your own SQL on our website

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