云数据库 GAUSSDB-CREATE PROCEDURE:语法格式

时间：2025-03-12 13:58:07

云数据库 GAUSSDB

语法格式

  
       openGauss=# CREATE [ OR REPLACE ] PROCEDURE procedure_name
    [ ( {[ argname ] [ argmode ] argtype [ { DEFAULT | := | = } expression ]}[,...]) ]
    [
       { IMMUTABLE | STABLE | VOLATILE }
       | { SHIPPABLE | NOT SHIPPABLE }
       | {PACKAGE}
       | [ NOT ] LEAKPROOF
       | { CALLED ON NULL INPUT | RETURNS NULL ON NULL INPUT | STRICT }
       | {[ EXTERNAL ] SECURITY INVOKER | [ EXTERNAL ] SECURITY DEFINER | AUTHID DEFINER | AUTHID CURRENT_USER}
       | COST execution_cost
       | SET configuration_parameter { [ TO | = ] value | FROM CURRENT }
    ][ ... ]
 { IS | AS } 
plsql_body 
/