RE: MYSQL header

mysql.h is part of the MySQL distribution and not from the ROOT distribution.

Including it directly into CINT is unlikely to be what you need/want. This would tell CINT that the function in the header will be provided as interpreted function.

Instead you should

• load the mysql client library
• set the include path correctly (.include and/or gSystem->AddIncludePath)
• generate and load the dictionary .L mysql.h+

However this again my not be want you are looking for, and maybe you should look at the documentation for TSQLServer (and TMySQLServer).

Also you can try

• set the include path correctly (.include and/or gSystem->AddIncludePath)
• set the proper library (gSystem->AddLinkedLibs
• load a compiled version of your script .x Data_Collection_V2.C+

Cheers,
Philippe.

-----Original Message-----
From: owner-roottalk_at_pcroot.cern.ch [mailto:owner-roottalk_at_pcroot.cern.ch] On Behalf Of Simioni Eduard
Sent: Wednesday, June 29, 2005 4:59 AM
To: roottalk_at_pcroot.cern.ch
Subject: [ROOT] MYSQL header

Dear Root users,

• My root version is 4.03/02

I use the standard statements to read data from MYSQL database including the standard header:
#include <mysql.h>

but I obtain:

root [21] .x Data_Collection_V2.C
Error: cannot open file "mysql.h" FILE:Data_Collection_V2.C LINE:17 *** Interpreter error recovered ***

Isn't include this header in root 4.03?

Any suggest are welcome.
Best Regard.

Eduard Received on Wed Jun 29 2005 - 16:18:24 MEST