数据库操作基本的语句包括:
创建数据库:
CREATE DATABASE database_name;
删除数据库:
DROP DATABASE database_name;
创建表:
CREATE TABLE table_name ( column1 datatype, column2 datatype, ...);
删除表:
DROP TABLE table_name;
插入数据:
INSERT INTO table_name (column1, column2, ...)VALUES (value1, value2, ...);
更新数据:
UPDATE table_nameSET column1 = value1, column2 = value2, ...WHERE condition;
删除数据:
DELETE FROM table_nameWHERE condition;
查询数据:
SELECT column1, column2, ...FROM table_nameWHERE condition;
排序数据:
SELECT column1, column2, ...FROM table_nameORDER BY column1 ASC/DESC;
连接表:
SELECT column1, column2, ...FROM table1INNER JOIN table2ON table1.column = table2.column;
THE END
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