Re: SQL Where Like - Range it?!
От | Sterling |
---|---|
Тема | Re: SQL Where Like - Range it?! |
Дата | |
Msg-id | 3AE9D19B.7430B804@omeninc.com обсуждение исходный текст |
Ответ на | Re: SQL Where Like - Range it?! ("Len Morgan" <len-morgan@crcom.net>) |
Список | pgsql-general |
H- Thanks again. Being slow at times I know why ~* '^[A-F]' wasn't working. Yeah, that's right. There weren't any records in that range. I moved it up and pulled some records in a range of A-P and it worked as expected. Thanks to all that wrote in and replied. I understand why the LIKE 'A%' AND LIKE 'F%' wasn't working now also. Or why it wouldn't work if there were records there. Hope everyone has a good weekend. Back to the code. -Sterling Sterling wrote: > > H- > > Thank you to all that have replied. > > Unfortunately none of the examples provided worked for me on my system. > > I tried: > SELECT * from table where last_name BETWEEN 'A' AND 'G'; > SELECT * from table where last_name >='A' AND last_name<'G'; > SELECT * from table where last_name ~* '^[A-F]'; > > to no avail. 8^( > > I didn't find a between function in the postgres documentation. > > Is that some special function? I'm using PostgreSQL 6.5.3. > > If anyone has any further thoughts please drop a line. > Thanks again and hopefully something will work out. > -Sterling > > en Morgan wrote: > > > > >What I'd like to do is pull a list of records where there is a range of > > >last names; say from A - F. > > >select * from table where last_name LIKE 'A%' AND last_name LIKE 'F%' - > > >for example. > > > > > >The above code I've tried for this doesn't seem to work as I'd expect it > > >too? > > > > SELECT * FROM table WHERE last_name BETWEEN 'A' AND 'Fzzzzzzzzzzzzz' ; > > worked for me. > > > > You could also use BETWEEN 'A' AND 'G' to avoid all of the zzzzzzzzs at the > > end. Crude but effective. > > > > len morgan > > > > ---------------------------(end of broadcast)--------------------------- > > TIP 3: if posting/reading through Usenet, please send an appropriate > > subscribe-nomail command to majordomo@postgresql.org so that your > > message can get through to the mailing list cleanly
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