[Mono-list] MySQL Data Provider for MySQL (Mono 0.17)

Daniel Morgan danmorg@sc.rr.com
Sat, 4 Jan 2003 04:27:45 -0500


Hmmm...   I'm not sure.

What version of the MySQL client library are you using?  Where did you get
it?

The MySQL provider in mono was built for the Production version of MySQL
3.23.xx.

I wonder if there is a tracing or debugging mechanism in mono we could use
to see what it is doing.

-----Original Message-----
From: mono-list-admin@ximian.com [mailto:mono-list-admin@ximian.com]On
Behalf Of Steven Balthazor
Sent: Friday, January 03, 2003 3:36 PM
To: 'Rolf Tollerud'; mono-list@ximian.com
Subject: RE: [Mono-list] MySQL Data Provider for MySQL (Mono 0.17)


I had a similar problem (if I remember correctly).  To get it to compile
correctly on Linux I had to add a link from /usr/lib/libmysqlclient.so to
/usr/lib/libmySQL.so e.g.:
ln -s libmysqlclient.so libmySQL.so

Cheers,
Steven Balthazor

-----Original Message-----
From: mono-list-admin@ximian.com [mailto:mono-list-admin@ximian.com] On
Behalf Of Rolf Tollerud
Sent: Friday, January 03, 2003 1:02 PM
To: mono-list@ximian.com
Subject: [Mono-list] MySQL Data Provider for MySQL (Mono 0.17)


When I try to run MySqlTest (which compiles just fine) on windows XP I get
following error messages:

(mono MySqlTest.exe)

** (MySqlTest.exe:3924): WARNING **: Failed to load function mysql_connect
from libmySQL

** (MySqlTest.exe:3924): WARNING **: Failed to load function mysql_connect
from libmySQL

Unhandled Exception: System.NullReferenceException: Object reference not set
to an instance of an object
in <0x00025> 06 Mono.Data.MySql.MySql:Connect
(intptr,string,string,string,string,uint,string,uint)
in <0x003e6> 00 Mono.Data.MySql.MySqlConnection:Open ()
in <0x00057> 00 Test.Mono.Data.MySql.MySqlTest:Main (string[])

Why will it not load mysql_connect? Apparently its loads all the other
functions from libmySQL.dll..




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