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Old 07-22-2006, 01:44 PM   #31
gourav
LQ Newbie
 
Registered: Feb 2005
Location: USA
Distribution: Debian
Posts: 22

Original Poster
Rep: Reputation: 15

Hi nidhi,

I am doing fine.
hey write ur previous freetds.conf into /usr/local/etc/freetds.conf
and try ur program.
Also u can bypass unixodbc by using tdsodbc driver directly during linking.
g++ -I<otl_include_path> ur_program.cpp -o ur_program -ltdsodbc
But first run using odbc with freetds.conf in /usr/local/etc/
and then try using tdsodbc.

Try this and let me know.

regards
Gourav
 
Old 07-22-2006, 01:53 PM   #32
nidhi
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Registered: Mar 2005
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Hi Gaurav,

thanks, today i tried running the program with ltdsodbc but i was throwing lots of error at the of compilation.

i will try the above method also, freetds.conf file is in /usr/local/etc.

Nidhi
 
Old 07-23-2006, 11:45 PM   #33
nidhi
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Registered: Mar 2005
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hi Gaurav,

Hope you had a nice weekend.

I am in the office now, if it is possible for you we can chat on messenger.

Thanks,
Nidhi
 
Old 07-24-2006, 01:50 AM   #34
nidhi
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Registered: Mar 2005
Posts: 30

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Hi Gaurav,

Thanks for all your support.

I was online but some how problem was in messenger.

I am sending u all the files

Please check and let me know

freetds.conf

#
#
# $Id: freetds.conf,v 1.5 2002/08/24 16:31:17 freddy77 Exp $
#
# The freetds.conf file is a replacement for the original interfaces
# file developed by Sybase. You may use either this or the interfaces
# file, but not both.
#
# FreeTDS will search for a conf file in the following order:
#
# 1) check if a file was set programatically via dbsetifile() and
# is in .conf format, if so use that,
#
# 2) otherwise, if env variable FREETDSCONF specifies a properly
# formatted config file, use it,
#
# 3) otherwise, look in ~/.freetds.conf,
#
# 4) otherwise, look in @sysconfdir@/freetds.conf
#
# If FreeTDS has found no suitable conf file it will then search for
# an interfaces file in the following order:
#
# 1) check if a file was set programatically via dbsetifile() and
# is in interfaces format, if so use that,
#
# 2) look in ~/.interfaces
#
# 3) look in $SYBASE/interfaces (where $SYBASE is an environment
# variable)
#
# Only hostname, port number, and protocol version can be specified
# using the interfaces format.
#
# The conf file format follows a modified Samba style layout. There
# is a [global] section which will affect all database servers and
# basic program behaviour, and a section headed with the database
# server's name which will have settings which override the global
# ones.
#
# Note that environment variables TDSVER, TDSDUMP, TDSPORT, TDSQUERY,
# and TDSHOST will override values set by a .conf or .interfaces file.
#
# To review the processing of the above, set env variable TDSDUMPCONFIG
# to a file name to log configuration processing.
#
# Global settings, any value here may be overridden by a database
# server specific section
[global]
# TDS protocol version
tds version = 4.2

initial block size = 512

swap broken dates = no

swap broken money = no

# Database server login method, if both server and domain
# logins are enabled, domain login is tried first if a domain
# is specified, and if that fails the server login will be used.
try server login = yes
try domain login = no

# The default authentication domain, can be overridden by
# specifying a username with a domain prefix, e.g. DOMAIN\username
; nt domain = WORKGROUP

# If the server responds with different domain try that one?
cross domain login = no

# Whether to write a TDSDUMP file for diagnostic purposes
# (setting this to /tmp is insecure on a multi-user system)
; dump file = /tmp/freetds.log
; debug level = 10

# Command and connection timeouts
; timeout = 10;
; connect timeout = 10;

# This is a Sybase hosted database server, if you are directly on the
# net you can use it to test.
[JDBC]
host = 192.138.151.39
port = 4444
tds version = 5.0

# A typical Microsoft SQL Server 7.0 configuration
[TDS]
host =192.168.1.54
port = 1433
tds version = 7.0

# If you get out of memory errors, it may mean that your client
# is trying to allocate a huge buffer for a TEXT field.
# (Microsoft servers sometimes pretend TEXT columns are
# 4 GB wide!) If you have this problem, try setting
# 'text size' to a more reasonable limit

# text size = 8096

# A typical Microsoft SQL Server 7.0 configuration using domain logins
;[MyServer70]
; host = ntmachine.domain.com
; port = 1433
; tds version = 7.0
; try domain login = yes
; try server login = no
; nt domain = MYDOMAIN

# A typical Microsoft SQL Server 6.x configuration
;[MyServer65]
; host = ntmachine.domain.com
; port = 1433
; tds version = 4.2
;[TDS]
; host = 192.168.1.51
; port = 1433
; tds version = 7.0
; try domain login = yes
; try server login = no


odbc.ini

[ODBC Data Sources]

[MSSQLServer]
Description = TDS MSSQL
Driver = TDS
Servername = 192.168.1.54
Database = DigitalkDB
UID = sa
PWD = nidhi
Port = 1433

odbcinst.ini
[PostgreSQL]
Description = ODBC for PostgreSQL
Driver = /usr/lib/libodbcpsql.so
Setup = /usr/lib/libodbcpsqlS.so
FileUsage = 1

[demo]
Driver = OOB
Description = Easysoft ODBC-ODBC Bridge demo data source
SERVERPORT = demo.easysoft.com:8888
TARGETDSN = pubs
LOGONUSER = demo
LOGONAUTH = easysoft
TargetUser = demo
TargetAuth = easysoft
FileUsage = 1

[OOB]
Description = Easysoft ODBC-ODBC Bridge
Driver = /usr/local/easysoft/oob/client/libesoobclient.so
Setup = /usr/local/easysoft/oob/client/libesoobsetup.so
FileUsage = 1

[MySQL]
Description = ODBC for MySQL
Driver = /usr/lib/libmyodbc.so
FileUsage = 1

[TDS]
Description = v0.60 with protocol v7.0
Driver = /usr/local/lib/libtdsodbc.so
Setup = /usr/lib/libtdsS.so
FileUsage = 1
CPTimeout =
CPReuse =


Thanks,
Nidhi
 
Old 07-25-2006, 12:16 AM   #35
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
hi Gaurav,

did you get a chance to look into the things.yesterday i installed unixodbc and freetds on new server, but facing same problem.
If you can send me the steps of the installation which you followed that will be a real help.

Thanks,
Nidhi
 
Old 07-29-2006, 09:31 PM   #36
gourav
LQ Newbie
 
Registered: Feb 2005
Location: USA
Distribution: Debian
Posts: 22

Original Poster
Rep: Reputation: 15
hi nidhi,

how are you? i am fine.
install unixodbc and freetds in /usr/local
add /usr/local/lib to LD_LIBRARY_PATH.
export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
You can add this to your startup script.

Also in your odbc.ini change Servername to TDS i.e Servername = TDS.

try this and let me know.

regards
gourav
 
Old 07-30-2006, 02:06 PM   #37
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

Thanks, i will try these settings tomorrow morning and let you know the result.

Thanks,
Nidhi
 
Old 07-31-2006, 12:59 AM   #38
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

How are you doing?

I am doing good.I tried setting the path and driver but still getting the same problem.

I am pasting the error below.Right now i am online if it is possible for you we can chat.

[root@developmentserver home]# g++ -I/usr/local/include test11.cpp -o test11 -L /usr/local/lib -ltdsodbc
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_cur4openER8otl_conn+0x76): In function `otl_cur:pen(otl_conn&)':
: undefined reference to `SQLSetStmtAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_cur4openER8otl_conn+0xb9): In function `otl_cur:pen(otl_conn&)':
: undefined reference to `SQLSetStmtAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_cur4execEii+0x44): In function `otl_cur::exec(int, int)':
: undefined reference to `SQLSetStmtAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_cur5errorER7otl_exc+0x39): In function `otl_cur::error(otl_exc&)':
: undefined reference to `SQLGetDiagRec'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN8otl_conn6rlogonEPKci+0x5d1): In function `otl_conn::rlogon(char const*, int)':
: undefined reference to `SQLSetConnectAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN8otl_conn6rlogonEPKci+0x5ee): In function `otl_conn::rlogon(char const*, int)':
: undefined reference to `SQLSetConnectAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN8otl_conn6rlogonEPKci+0x637): In function `otl_conn::rlogon(char const*, int)':
: undefined reference to `SQLSetConnectAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN8otl_conn5errorER7otl_exc+0x39): In function `otl_conn::error(otl_exc&)':
: undefined reference to `SQLGetDiagRec'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN8otl_conn6commitEv+0x18): In function `otl_conn::commit()':
: undefined reference to `SQLEndTran'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_sel5firstER7otl_curRiS2_S2_S2_i+0x2a): In function `otl_sel::first(otl_cur&, int&, int&, int&, int&, int)':
: undefined reference to `SQLSetStmtAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_sel5firstER7otl_curRiS2_S2_S2_i+0x7d): In function `otl_sel::first(otl_cur&, int&, int&, int&, int&, int)':
: undefined reference to `SQLSetStmtAttr'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_sel5firstER7otl_curRiS2_S2_S2_i+0x120): In function `otl_sel::first(otl_cur&, int&, int&, int&, int&, int)':
: undefined reference to `SQLFetchScroll'
/tmp/cc63DQFe.o(.gnu.linkonce.t._ZN7otl_sel4nextER7otl_curRiS2_S2_S2_i+0x95): In function `otl_sel::next(otl_cur&, int&, int&, int&, int&, int)':
: undefined reference to `SQLFetchScroll'


thanks for all your help.

Nidhi
 
Old 07-31-2006, 09:18 AM   #39
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

there is a library linkage problem.I dont know why its happening.I installed all the things on a fresh server so that there should not be any problem.

Does freetds-0.60 supports `SQLGetDiagRec'and other SQL functions.

Do i need to install other version of freetds or any other otlv4.h file should i use.

Thanks,
Nidhi
 
Old 07-31-2006, 02:04 PM   #40
gourav
LQ Newbie
 
Registered: Feb 2005
Location: USA
Distribution: Debian
Posts: 22

Original Poster
Rep: Reputation: 15
Hi nidhi,

just check if libodbc.so and libtdsodbc.so are present in /usr/lib.
Also, run ldconfig once.

please do this and let me know the result.

regards
Gourav
 
Old 07-31-2006, 02:11 PM   #41
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

libtdsodbc.so this file is in /usr/local/lib directory.

I will run the command tomm morning as i dont have local server access at home and let you know.

Regards,
Nidhi
 
Old 08-01-2006, 06:37 AM   #42
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Good morning Gaurav,

how are you doing?

I executed the ldconfig command.but no effect it still giving the error.

I commented everything in the program except the line where we are creating the object
"otl_connect db; // connect object"

but this also fails.error is
[root@developmentserver home]# g++ -I/usr/local/include test11.cpp -o test11 -L/usr/local/lib -ltdsodbc
/tmp/ccLIFv0J.o(.gnu.linkonce.t._ZN8otl_conn5errorER7otl_exc+0x39): In function `otl_conn::error(otl_exc&)':
: undefined reference to `SQLGetDiagRec'
/tmp/ccLIFv0J.o(.gnu.linkonce.t._ZN8otl_conn6commitEv+0x18): In function `otl_conn::commit()':
: undefined reference to `SQLEndTran'
collect2: ld returned 1 exit status
[root@developmentserver home]#

Please let me know of we can talk on messenger anytime.

Thanks,
 
Old 08-01-2006, 03:51 PM   #43
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

Thanks a lot for all your help.

Today i installed latest version of freetds and unixodbc on my live server.In the first attempt i am able to connect to database throuh C++.

Once again thanks a million.you help me a lot in solving the problem.

take care
cheers,

Nidhi
 
Old 08-01-2006, 07:29 PM   #44
gourav
LQ Newbie
 
Registered: Feb 2005
Location: USA
Distribution: Debian
Posts: 22

Original Poster
Rep: Reputation: 15
hi nidhi,

i am happy that the problem got solved.
But i am still curious about the solution.
Was it coz of version conflict between freetds and unixodbc?
I think that was the problem.
Did you try latest version of both on the first computer?

hey, i helped you during the problem solving process. but
i dont think the problem got solved with my help.

Anyway its a good news.
and your welcome for the thanks.

best of luck for future..
take care
Gourav
 
Old 08-02-2006, 02:17 AM   #45
nidhi
Member
 
Registered: Mar 2005
Posts: 30

Rep: Reputation: 15
Hi Gaurav,

yes the problem was because of freetds version and unixodbc version.

I was using freetd-0.60 which was not supporting MSSql 2000.I installed latest version of freetds-0.64 on the fresh machine and it works in first attempt.

you really help me in solving it trust me.

keep in touch.it was nice talking to u on that day.


All the best.

Nidhi
 
  


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