sqlite3可以有多种多表查询方法,比如 select (select * from table2) from table1 where xxx=xxx;
这种方法比较简单并且高效:
select table1.abc from table1,table2 where table1.xxx=table2.xxx;
或这种
select table1.abc from table1 inner join table2 on table1.xxx=table2.xxx;
原文链接:/sqlite/200138.html