SQLite语句语法
创建表:CREATE TABLE jokeItem(id integer primary key,content TEXT);
更新字段:
UPDATE jokeClass SET classId = 1 WHERE className = "jokeClass1";
添加新的列:
ALTER TABLE jokeItem ADD classId integer;
删除一列:
ALTER TABLE jokeItem DROP classID;
插入数据:
INSERT INTO jokeItem VALUES(1,"jokeClass joke1");
删除表:
DROP TABLE jokeItem;
查询表:
SELECT * FROM jokeClass;
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