1.删除( delete ) DELETE语句删除所有满足WHERE子句条件的数据行 2.DELETE语法: DELETE [FROM] [schema.]{table | view}[@dblink] [alias][WHERE condition] . --例如: DELETE FROM item WHERE ORDER_ID=510
1.删除( delete ) DELETE语句删除所有满足WHERE子句条件的数据行 2.DELETE语法: DELETE [FROM] [schema.]{table | view}[@dblink] [alias][WHERE condition] . --例如: DELETE FROM item WHERE ORDER_ID=510