CREATE TABLE example (
data -- 不指定类型
);
insert into example values(1);
insert into example values('haha');
insert into example values(NULL);
insert into example values(45.67);
insert into example values(x'0102');
查一下,都查出来了:
select * from example;
sqlite> select * from example;
1
haha
45.67
AB


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