EDatabase exception

Thread View: borland.public.kylix.database.sqlservers

2 messages

[T] Back to Threads [V] Tree View [G] Group Articles

2 total messages Started by Andrey Kazakov Wed, 07 May 2003 20:22

#157

Author: Andrey Kazakov
Date: Wed, 07 May 2003 20:22

37 lines
2032 bytes

Hello!

I have got a problem connecting to DB and retriving data.

TSQLConnection *SQL_con = new TSQLConnection((TComponent *)0);
TStringList *Par_strs = new TStringList;


SQL_con->ConnectionName=AnsiString("MySQLConnection");
SQL_con->DriverName=AnsiString("MySQL");
SQL_con->GetDriverFunc=AnsiString("getSQLDriverMYSQL");
SQL_con->KeepConnection=true;
SQL_con->LibraryName=AnsiString("libsqlmy.so");

Par_strs->Add(AnsiString("DriverName=MySQL"));
Par_strs->Add(AnsiString("HostName=localhost"));
Par_strs->Add(AnsiString("Database=val"));
Par_strs->Add(AnsiString("User_Name=root"));
Par_strs->Add(AnsiString("Password=aaa"));
Par_strs->Add(AnsiString("BlobSize=-1"));
Par_strs->Add(AnsiString("ErrorResourceFile=./DbxMySqlErr.msg"));
Par_strs->Add(AnsiString("LocaleCode=0000"));

SQL_con->Params=(TStrings *)Par_strs;
SQL_con->VendorLib=AnsiString("libmysqlclient.a");

SQL_con->Connected=true; //     <-- I have EDatabase exception here


Can you help me with finding the source of the problem??
What am I doing wrong?

I am writing console application and I need to connect to DB and get the 
data.

Thanks for the help
Andrey

Re: EDatabase exception

#158

Author: Rithban
Date: Tue, 13 May 2003 04:43

4 lines
1123 bytes

> SQL_con->Connected=true; //     <-- I have EDatabase exception here

You'll need to give more details. What is the message associated with the 
exception?

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads