hi,
here a small solution in couple of sec.
-module(filter).
-compile(export_all).
to_int("server_list-" ++ Id ) -> list_to_integer(Id);
to_int(Id) -> Id.
erlang/OTP 18 [erts-7.0] [source] [64-bit] [smp:4:4] [async-threads:10]
[hipe] [kernel-poll:false]
Eshell V7.0 (abort with ^G)
1> c(filter).
{ok,filter}
2> filter:to_int("server_list-33").
33
3>
cheers.
chan.
2015-08-31 20:51 GMT+08:00 王维宁 <[email protected]>:
>
>
> Hello everyone
> First very thanks.
> I use boss_db:find(tableName,[],[]) find all record, I got me want
> record, but the primer-key of the record is not expect.
> This is my databases
>
>
> <https://lh3.googleusercontent.com/-Iv9ooefbL24/VeRNamQ-FjI/AAAAAAAAABg/17w6jUEoTcU/s1600/%25E5%25BE%25AE%25E4%25BF%25A1%25E6%2588%25AA%25E5%259B%25BE_20150831195052.png>
>
> database record
> This is my view
>
>
> <https://lh3.googleusercontent.com/-POgRNmMPD9A/VeRNkFT8KXI/AAAAAAAAABo/b7CrFTPTu4g/s1600/%25E5%25BE%25AE%25E4%25BF%25A1%25E6%2588%25AA%25E5%259B%25BE_20150831195228.png>
> What should I do?
>
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