Re: [SQL] order by problem

2004-12-02 Thread Tomasz Myrta
dear sir, when i run a query with order by customer_name i am getting the following result(ex.). AA A B AC i want it to be A B AA AB It's because of locales. Some special characteres are removed when sorting using locales. I'm not sure, but probably only "C" locale will give results you need.

Re: [SQL] invalid 'having' clause

2004-12-02 Thread Iain
OK, thanks. That seems to make sense. regards Iain - Original Message - From: "Tom Lane" <[EMAIL PROTECTED]> To: "Iain" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, December 02, 2004 11:54 AM Subject: Re: [SQL] invalid 'having' clause

Re: [SQL] SET AUTOCOMMIT TO OFF

2004-12-02 Thread Richard Huxton
sad wrote: On Wednesday 01 December 2004 18:42, Tom Lane wrote: Christoph Haller <[EMAIL PROTECTED]> writes: Please, could someone point me to the right list or tell me how to do a "SET AUTOCOMMIT TO OFF" within libpq. libpq does not have any support for that. Does this mean libpq calls always unc

Re: [SQL] order by problem

2004-12-02 Thread Richard Huxton
Simon Moses wrote: dear sir, when i run a query with order by customer_name i am getting the following result(ex.). AA A B AC i want it to be A B AA AB Sorting is down to your locale (the LC_xxx configuration settings). This is set when you initdb your database. It looks to me like you want "C" s

Re: [SQL] find the "missing" rows

2004-12-02 Thread Andrew - Supernews
On 2004-12-02, Tom Lane <[EMAIL PROTECTED]> wrote: > "Kevin B." <[EMAIL PROTECTED]> writes: >> Select a.i, b.i >> from t as a >> left join t as b on a.i = b.i >> where a.n = 'a' and b.n = 'b' and b.i is null > > This can't succeed since the b.n = 'b' condition is guaranteed to fail > when b.* is nu