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.
ALTER VIEW .. AS
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
This statement allows for replacing the contents of an existing view.
Dialect support
This example using jOOQ:
alterView("v").as(select(one().as("a")))
Translates to the following dialect specific expressions:
Aurora Postgres, Postgres, YugabyteDB
DO $$ BEGIN DROP VIEW v; CREATE VIEW v AS SELECT 1 a; END; $$
DB2
BEGIN EXECUTE IMMEDIATE 'DROP VIEW v'; EXECUTE IMMEDIATE 'CREATE VIEW v AS SELECT 1 a FROM SYSIBM.DUAL'; END
Firebird
EXECUTE BLOCK AS BEGIN EXECUTE STATEMENT 'DROP VIEW v'; EXECUTE STATEMENT 'CREATE VIEW v AS SELECT 1 a FROM RDB$DATABASE'; END
H2
CREATE ALIAS block_1734074610562_1896805 AS $$ void x(Connection c) throws SQLException { try (PreparedStatement s = c.prepareStatement( "DROP VIEW v" )) { s.execute(); } try (PreparedStatement s = c.prepareStatement( "CREATE VIEW v\n" + "AS\n" + "SELECT 1 a" )) { s.execute(); } } $$; CALL block_1734074610562_1896805(); DROP ALIAS block_1734074610562_1896805;
Hana
DO BEGIN EXECUTE IMMEDIATE 'DROP VIEW v'; EXECUTE IMMEDIATE 'CREATE VIEW v AS SELECT 1 a FROM SYS.DUMMY'; END;
MariaDB
BEGIN NOT ATOMIC DROP VIEW v; CREATE VIEW v AS SELECT 1 a; END;
MySQL
CREATE PROCEDURE block_1734074618199_5455196() MODIFIES SQL DATA BEGIN DROP VIEW v; CREATE VIEW v AS SELECT 1 a; END; CALL block_1734074618199_5455196(); DROP PROCEDURE block_1734074618199_5455196;
Oracle
BEGIN EXECUTE IMMEDIATE 'DROP VIEW v'; EXECUTE IMMEDIATE 'CREATE VIEW v AS SELECT 1 a'; END;
SQLDataWarehouse, Vertica
BEGIN DROP VIEW v; CREATE VIEW v AS SELECT 1 a; END;
SQLServer
ALTER VIEW v AS SELECT 1 a
ASE, Access, Aurora MySQL, BigQuery, ClickHouse, CockroachDB, Derby, DuckDB, Exasol, HSQLDB, Informix, MemSQL, Redshift, SQLite, Snowflake, Sybase, Teradata, Trino
/* UNSUPPORTED */
Generated with jOOQ 3.20. Translate your own SQL on our website
Feedback
Do you have any feedback about this page? We'd love to hear it!