Re: [GENERAL] psql and Emacs on Windows

2009-08-08 Thread Wenjian Yang
, 2009-08-07 at 17:36 +0100, Sam Mason wrote: On Fri, Aug 07, 2009 at 11:11:10AM -0500, Wenjian Yang wrote: We currently installed emacs 23.1 and PostgreSQL 8.4.0 for Windows on a windows desktop. When issue sql-postgres in emacs, after providing User/Password/Database/Server, nothing

[GENERAL] psql and Emacs on Windows

2009-08-07 Thread Wenjian Yang
the question to the emacs help list, since I'm not an expert in emacs either. Thanks. Wenjian Yang

[GENERAL] give a hand to a user having trouble with MySQL?

2008-02-25 Thread Wenjian Yang
Came across a blog from Ovid, one of the Perl gurus at BBC. http://use.perl.org/~Ovid/journal/35752?from=rss Quote They're not kidding, either. Subquery optimization in MySQL is terribly brokenhttp://www.xaprb.com/blog/2006/04/30/how-to-optimize-subqueries-and-joins-in-mysql/, as we've

Re: [GENERAL] LDAP configuration problem

2006-12-29 Thread Wenjian Yang
download the source, recompile with --with-ldap, it worked perfectly. I wonder if this could be built in the rpm as the default in the future. Thanks and happy new year. Wenjian On 12/29/06, Magnus Hagander [EMAIL PROTECTED] wrote: Wenjian Yang wrote: Sorry, below are the lines in the log file

[GENERAL] LDAP configuration problem

2006-12-28 Thread Wenjian Yang
Hi, I've just installed 8.2.0 from rpms on FC6 i386 and wanted to try out the built-in LDAP support. The following LDAP authentication was added to pg_hba.conf host all all 0.0.0.0 0.0.0.0 ldap://dc.domain.com/dc=domain,dc=com/DOMAIN\ However when trying to connect from another machine,

Re: [GENERAL] LDAP configuration problem

2006-12-28 Thread Wenjian Yang
0.0.0.0 0.0.0.0 ldap://dc.domain.com/dc=domain,dc=com/DOMAIN\ Since the previous email, I had the same problem on another FC6 x86_64 box. Thanks. Wenjian On 12/29/06, Magnus Hagander [EMAIL PROTECTED] wrote: Wenjian Yang wrote: Hi, I've just installed 8.2.0 from rpms on FC6 i386

[GENERAL] best ways to handle large matrix data

2006-08-02 Thread Wenjian Yang
Hi, this maybe a more general question and not limited to postgresql.We are generating some matrix like data, e.g. one object will have a fixed number 10 values, and we have currently 300 objects. We can visualized the data as a 10 by 300 matrix, and each object/column has an identifier,