云数据库 GAUSSDB-DELETE:语法格式

时间：2024-07-01 18:37:12

云数据库 GAUSSDB

语法格式

  
       [ WITH [ RECURSIVE ] with_query [, ...] ]
DELETE [/*+ plan_hint */] [FROM] [ ONLY ] {table_name [ * ] subquery [ [ AS ] alias ] | view_name [ [ AS ] alias ]}
    [ USING using_list ]
    [ WHERE condition | WHERE CURRENT OF cursor_name ] 
    [ ORDER BY {expression [  ASC | DESC | USING operator ] } ]
    [ LIMIT row_count ]
    [ RETURNING { * | { output_expr [ [ AS ] output_name ] } [, ...] } ];