以下sqlite是对 该blog 内容的实践过程
内容： - 创建数据库 - 创建表 - 在表中插入字段 - 增加 - 查找 - 更新 - 删除
(ccdk-1.5.2alpha)[root@Router-B sqlite]# sqlite3 foo.db SQLite version 3.14.2 2016-09-12 18:50:49 Enter ".help" for usage hints. sqlite> create table film(title,length,year,starring); sqlite> create index film_title_index on film(title); sqlite> insert into film values ('Silence of the Lambs, The', 118, 1991, 'Jodie Foster'); sqlite> insert into film values ('Contact', 153, 1997, 'Jodie Foster');insert into film values ('Crouching Tiger, Hidden Dragon', 120, 2000, 'Yun-Fat Chow');insert into film values ('Hours, The', 114, 2002, 'Nicole Kidman'); sqlite> select * from film; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> select * from film limit 10; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> select * from film limit 1; Silence of the Lambs, The|118|1991|Jodie Foster sqlite> select * from film order by year limit 10; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> select * from film order by year desc limit 10; Hours, The|114|2002|Nicole Kidman Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Contact|153|1997|Jodie Foster Silence of the Lambs, The|118|1991|Jodie Foster sqlite> select title, year from film order by year desc limit 10; Hours, The|2002 Crouching Tiger, Hidden Dragon|2000 Contact|1997 Silence of the Lambs, The|1991 sqlite> select * from film where starring='Jodie Foster'; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster sqlite> select * from film where starring like 'Jodie%'; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster sqlite> elect title, year from film where starring like 'Jodie%' and year >= 1985 order by year desc limit 10; Error: near "elect": syntax error sqlite> select title, year from film where starring like 'Jodie%' and year >= 1985 order by year desc limit 10; Contact|1997 Silence of the Lambs, The|1991 sqlite> select count(*) from film; 4 sqlite> select * from film; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> select * from film; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> sqlite> update film set starring='Jodie Foster' where starring='Jodee Foster'; sqlite> select * from film; Silence of the Lambs, The|118|1991|Jodie Foster Contact|153|1997|Jodie Foster Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite> delete from film where year < 2000; sqlite> select * from film; Crouching Tiger, Hidden Dragon|120|2000|Yun-Fat Chow Hours, The|114|2002|Nicole Kidman sqlite>源地址在 here
