INSERT UPDATE DELETE 操作 ; 语句 ; 事件 ; 数据操纵
select update insert delete 读取和操作数据库
INSERT DELETE UPDATE 语句 ; 操作
insert delete update select 增删改查
SELECT INSERT DELETE UPDATE 数据操作语言
This feature enables you to batch multiple INSERT, UPDATE, and DELETE requests even when they reference multiple tables.
这个特性允许您对多个 INSERT、UPDATE 和 DELETE 请求进行批处理，即使它们引用多个表。
Heterogeneous batching can potentially improve the performance on INSERT, UPDATE and DELETE statements that operate on multiple tables.
异构批处理能够潜在地提高在多个表上对语句进行INSERT、UPDATE和DELETE操作时的性能。
You can also perform INSERT, UPDATE, and DELETE operations for relational nicknames, but not for non-relational nicknames.
对于关系昵称，也可以执行INSERT、UPDATE和DELETE操作，但是对于非关系昵称不可以执行这些操作。
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