基础
select * from table_name;
select id from table_name
创建数据库表
CREATE TABLE table_name(
column_1 data_type,
column_2 data_type,
column_3 data_type,
);
eg:
CREATE TABLE celebs1 (id INTEGER,name TEXT,age INTEGER);
添加一条记录
INSERT INTO table_name(id,name,age) VALUES(1,'dupeng',29);
修改一条记录
UPDATE table_name SET age = 22 where i...
