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数据库 (SQL Structured Query Language 结构化查询语言 (INSERT INTO (INSERT INTO…

数据库

Structured Query Language
结构化查询语言

UPDATE table_name
SET column1=value1,column2=value2,...
WHERE some_column=some_value;

DELETE FROM table_name
WHERE some_column=some_value;

INSERT INTO

INSERT INTO table_name
VALUES (value1,value2,value3,...);

INSERT INTO table_name (column1,column2,column3,...)
VALUES (value1,value2,value3,...);