Accessing MsSQL Database from ABAP

Hi Guys,
I want to connect to an external MsSQL Database running in a window environment from an ABAP Report program where the SAP instance running in a Linux OS with DB2 as a Database. I tried all options suggested in all public forums like maintaining DBCON table entry & placing compatible dll files. I need answers from individuals who have done it in the recent past with this environment not beating bushes.
Thanks in advance.
Regards
Vijaya

hi,
see on oss note Question 4
Note 555223 - FAQ: Microsoft SQL Server
Q4: My SAP System runs under Oracle (DB2, SAPDB, ...) and I want to
exchange data with a non-SAP Microsoft SQL Server directly from ABAP.
Q4: My SAP System runs under Oracle (DB2, SAPDB, ...) and I want to exchange data with a non-SAP Microsoft SQL Server directly from ABAP. A4: The establishing and use of connections from an R/3 system to another non-SAP database (from the same vendor or not) is called multi-connect and is described in note 178949.
But you must have a specific application server running on Windows if you want to connect SAP to your Microsoft SQL server with DBCON.
Rgds
Edited by: stéphane mouraux on Feb 27, 2010 11:21 PM

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I'm using getDocumentBase()
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sysno      00
sid        PRD
systemid   560 (PC with Windows NT)
relno      7000
patchlevel 0
patchno    133
intno      20050900
make:      multithreaded, Unicode, optimized
pid        1888
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kernel runs with dp version 232000(ext=109000) (@(#) DPLIB-INT-VERSION-232000-UC)
length of sys_adm_ext is 576 bytes
SWITCH TRC-HIDE on ***
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     shared lib "dw_xml.dll" version 133 successfully loaded
     shared lib "dw_xtc.dll" version 133 successfully loaded
     shared lib "dw_stl.dll" version 133 successfully loaded
     shared lib "dw_gui.dll" version 133 successfully loaded
     shared lib "dw_mdm.dll" version 133 successfully loaded
rdisp/softcancel_sequence : -> 0,5,-1
use internal message server connection to port 3900
Tue Feb 26 14:34:22 2008
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MtxInit: 30000 0 0
DpSysAdmExtInit: ABAP is active
DpSysAdmExtInit: VMC (JAVA VM in WP) is not active
DpIPCInit2: start server >srvsappd_PRD_00                         <
DpShMCreate: sizeof(wp_adm)          30160     (1436)
DpShMCreate: sizeof(tm_adm)          4270848     (21248)
DpShMCreate: sizeof(wp_ca_adm)          24000     (80)
DpShMCreate: sizeof(appc_ca_adm)     8000     (80)
DpCommTableSize: max/headSize/ftSize/tableSize=500/8/528056/528064
DpShMCreate: sizeof(comm_adm)          528064     (1048)
DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
DpShMCreate: sizeof(slock_adm)          0     (96)
DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
DpShMCreate: sizeof(file_adm)          0     (72)
DpShMCreate: sizeof(vmc_adm)          0     (1544)
DpShMCreate: sizeof(wall_adm)          (38456/34360/64/184)
DpShMCreate: sizeof(gw_adm)     48
DpShMCreate: SHM_DP_ADM_KEY          (addr: 068C0040, size: 4942392)
DpShMCreate: allocated sys_adm at 068C0040
DpShMCreate: allocated wp_adm at 068C2090
DpShMCreate: allocated tm_adm_list at 068C9660
DpShMCreate: allocated tm_adm at 068C9690
DpShMCreate: allocated wp_ca_adm at 06CDC190
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DpShMCreate: allocated comm_adm at 06CE3E90
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DpShMCreate: system runs without file table
DpShMCreate: allocated vmc_adm_list at 06D64D50
DpShMCreate: allocated gw_adm at 06D64D90
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ThTaskStatus: rdisp/reset_online_during_debug 0
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EmInit: MmSetImplementation( 2 ).
MM global diagnostic options set: 0
<ES> client 0 initializing ....
<ES> InitFreeList
<ES> block size is 1024 kByte.
Using implementation view
<EsNT> Using memory model view.
<EsNT> Memory Reset disabled as NT default
<ES> 1023 blocks reserved for free list.
ES initialized.
Tue Feb 26 14:34:25 2008
rdisp/http_min_wait_dia_wp : 1 -> 1
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DpStartStopMsg: send start message (myname is >srvsappd_PRD_00                         <)
DpStartStopMsg: start msg sent
CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.
Tue Feb 26 14:34:26 2008
CCMS: start to initalize 3.X shared alert area (first segment).
DpMsgAdmin: Set release to 7000, patchlevel 0
MBUF state PREPARED
MBUF component UP
DpMBufHwIdSet: set Hardware-ID
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DpMsgAdmin: Set patchno for this platform to 133
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ERROR => DpHdlDeadWp: W3 (pid 2088) died [dpxxdisp.c   14507]
ERROR => DpHdlDeadWp: W4 (pid 1780) died [dpxxdisp.c   14507]
ERROR => DpHdlDeadWp: W5 (pid 2932) died [dpxxdisp.c   14507]
ERROR => DpHdlDeadWp: W6 (pid 1328) died [dpxxdisp.c   14507]
ERROR => DpHdlDeadWp: W7 (pid 1332) died [dpxxdisp.c   14507]
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ERROR => DpHdlDeadWp: W16 (pid 1588) died [dpxxdisp.c   14507]
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increase tracelevel of WPs
NiWait: sleep (10000ms) ...
NiISelect: timeout 10000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
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Workprocess Table (long)               Tue Feb 26 09:05:15 2008
========================
No Ty. Pid      Status Cause Start Err Sem CPU    Time Program          Cl User         Action                    Table
0 DIA      888 Ended         no      1   0        0
1 DIA     2704 Ended         no      1   0        0
2 DIA      924 Ended         no      1   0        0
3 DIA     2088 Ended         no      1   0        0
4 DIA     1780 Ended         no      1   0        0
5 DIA     2932 Ended         no      1   0        0
6 DIA     1328 Ended         no      1   0        0
7 DIA     1332 Ended         no      1   0        0
8 DIA     2948 Ended         no      1   0        0
9 DIA      492 Ended         no      1   0        0
10 UPD     1976 Ended         no      1   0        0
11 UPD     2288 Ended         no      1   0        0
12 UPD     2716 Ended         no      1   0        0
13 ENQ     2564 Ended         no      1   0        0
14 BTC      712 Ended         no      1   0        0
15 BTC     3080 Ended         no      1   0        0
16 BTC     1588 Ended         no      1   0        0
17 BTC     3084 Ended         no      1   0        0
18 SPO     1616 Ended         no      1   0        0
19 UP2     2856 Ended         no      1   0        0
20 UP2     1912 Ended         no      1   0        0
Dispatcher Queue Statistics               Tue Feb 26 09:05:15 2008
===========================
--------++++--
+
Typ
now
high
max
writes
reads
--------++++--
+
NOWP
0
4
2000
5
5
--------++++--
+
DIA
5
5
2000
5
0
--------++++--
+
UPD
0
0
2000
0
0
--------++++--
+
ENQ
0
0
2000
0
0
--------++++--
+
BTC
0
0
2000
0
0
--------++++--
+
SPO
0
0
2000
0
0
--------++++--
+
UP2
0
0
2000
0
0
--------++++--
+
max_rq_id          12
wake_evt_udp_now     0
wake events           total     8, udp     2 ( 25%), shm     6 ( 75%)
since last update     total     8, udp     2 ( 25%), shm     6 ( 75%)
Dump of tm_adm structure:               Tue Feb 26 09:05:15 2008
=========================
Term    uid man user    term   lastop mod wp ta   a/i (modes)
Workprocess Comm. Area Blocks               Tue Feb 26 09:05:15 2008
=============================
Slots: 300, Used: 1, Max: 0
--------++--
+
id
owner
pid
eyecatcher
--------++--
+
0
DISPATCHER
-1
WPCAAD000
NiWait: sleep (5000ms) ...
NiISelect: timeout 5000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Tue Feb 26 14:35:20 2008
NiISelect: TIMEOUT occured (5000ms)
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DpModState: buffer in state MBUF_PREPARED
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
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ShmProtect(SHM_PROFILE, SHM_PROT_RW
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ShmProtect(SHM_PROFILE, SHM_PROT_RD
DpWakeUpWps: wake up all wp's
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Stop icman
killing process (308) (SOFT_KILL)
Terminate gui connections
wait for end of work processes
wait for end of gateway
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waiting for termination of gateway ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Tue Feb 26 14:35:21 2008
NiISelect: TIMEOUT occured (1000ms)
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wait for end of icman
[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Tue Feb 26 14:35:22 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Tue Feb 26 14:35:23 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Tue Feb 26 14:35:24 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
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waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
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NiISelect: read-mask is NULL
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waiting for termination of icman ...
NiWait: sleep (1000ms) ...
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[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
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NiISelect: read-mask is NULL
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waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
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Tue Feb 26 14:35:29 2008
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waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
NiISelect: read-mask is NULL
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NiISelect: TIMEOUT occured (1000ms)
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waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
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[DpProcDied] Process lives (PID:308 HANDLE:1484)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1505
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DpStartStopMsg: send stop message (myname is >srvsappd_PRD_00                         <)
NiIMyHostName: hostname = 'srvsappd'
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AdCvtRecToExt: opcode 4 (AD_STARTSTOP), ser 0, ex 0, errno 0
DpConvertRequest: net size = 189 bytes
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=562,pac=1,MESG_IO)
MsINiWrite: sent 562 bytes
send msg (len 110+452) to name                    -, type 4, key -
DpStartStopMsg: stop msg sent
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
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DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
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NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 recv would block (errno=EAGAIN)
NiIRead: read for hdl 2 timed out (0ms)
DpHalt: no more messages from the message server
DpHalt: send keepalive to synchronize with the message server
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=114,pac=1,MESG_IO)
MsINiWrite: sent 114 bytes
send msg (len 110+4) to name           MSG_SERVER, type 0, key -
MsSndName: MS_NOOP ok
Send 4 bytes to MSG_SERVER
NiIRead: hdl 2 recv would block (errno=EAGAIN)
NiIPeek: peek successful for hdl 2 (r)
NiIRead: hdl 2 received data (rcd=114,pac=1,MESG_IO)
NiBufIIn: NIBUF len=114
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 114 bytes
MSG received, len 110+4, flag 3, from MSG_SERVER          , typ 0, key -
Received 4 bytes from MSG_SERVER
Received opcode MS_NOOP from msg_server, reply MSOP_OK
MsOpReceive: ok
MsSendKeepalive : keepalive sent to message server
NiIRead: hdl 2 recv would block (errno=EAGAIN)
Tue Feb 26 14:35:33 2008
NiIPeek: peek for hdl 2 timed out (r; 1000ms)
NiIRead: read for hdl 2 timed out (1000ms)
DpHalt: no more messages from the message server
DpHalt: sync with message server o.k.
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NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
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MsIDetach: call exit function
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SiSelNSet: set events of sock 1380 to: ---
NiBufISelRemove: remove hdl 2 from set0
SiSelNRemove: removed sock 1380 (pos=2)
SiSelNRemove: removed sock 1380
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MBUF state OFF
AdGetSelfIdentRecord: >                                                                           <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
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NiICloseHandle: shutdown and close hdl 2 / sock 1380
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Good Bye .....

Accessing mysql database from oracle using dg4odbc

I've been trying to create a database link from a MySQL database to Oracle using the Oracle dg4odbc gateway. I downloaded and installed DataDirect's ODBC package which includes mysql ODBC library (ddmysql24.so) and a generic ODBC libary (libodbc.so). After creating the DSN in odbc.ini, I tested it and it can connect to the mysql database. Then I created the init{SID}.ora file in hs/admin directory, added dg4odbc lines in the listener.ora, and added lines in tnsnames.ora. Then I tnspinged the new SID with success. Finally, I created the database link. However, when I tried to access the database link using the commands "select * from mdl_user@moodle;", I got the ORA-28500 error like the following:
ERROR at line 1:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[DataDirect][ODBC 20101 driver][20101]You have an error in your SQL syntax;
check the manual that corresponds to your MySQL server version for the right
syntax to use near '"mdl_user"' at line 1
ORA-02063: preceding 2 lines from MOODLE
My mysql database is utf8 by default. Do I have to use latin1?
It seems to me that the dg4odbc translates the sql commands incorrectly (having double quotes around the selected table).
Any help is greatly appreciated.
Jeffrey

The syntax error occures for example when MySQL isn't running in ANSI mode and thus does not allow double quotes around the objects. DG4ODBC 11.1.0.6 by default always adds double quotes to table/column/view names.
A quick test to check if you hit the double quote issue would be to set the MySQL DB into ANSI mode:
- Open SQL*Plus
- execute:
DECLARE
ret integer;
c integer;
BEGIN
c := DBMS_HS_PASSTHROUGH.OPEN_CURSOR@moodle;
DBMS_HS_PASSTHROUGH.PARSE@moodle(c, 'SET SESSION SQL_MODE=''ANSI_QUOTES'';');
ret := DBMS_HS_PASSTHROUGH.EXECUTE_NON_QUERY@moodle(c);
dbms_output.put_line(ret ||' passthrough output');
DBMS_HS_PASSTHROUGH.CLOSE_CURSOR@moodle(c);
END;
- Now run your select statement
=> if it now works, you can permanently change the MySQL config to be ANSI compliant or you can apply the 11.1.0.7 patchset to DG4ODBC.

Querying an SQL Database from ABAP

Is is possible from within ABAP in R/3 (or NetWeaver) to query a non-SAP database? For example, can I write ABAP code which will go after data in say a non SAP DB2 database at some remote location?
Kevin

Hi
Connecting to an External database from SAP
Step 1: Create an entry for the External database in DBCON table using Trxn: DBCA.
Table: DBCON (Description of Database Connections)
Field Name Description Value (For: E.g.:)
CON_NAME Logical name for a database connection RAJ
DBMS Database system MSS
USER_NAME Database user <username>
PASSWORD Password for setting up the connection to the database <pwd>/<pwd>
CON_ENV Database-specific information for a database connection MSSQL_SERVER=depotserver MSSQL_DBNAME=HOF_INDORE
DB_RECO Availability type for an open database connect
Step 2: Now you can write code to connect to the external database
Your Sample code can be something like this
DATA: BEGIN OF wa,
c_locid(3),
c_locname(50),
c_locstate(5),
END OF wa.
EXEC SQL.
CONNECT TO 'RAJ' AS 'V'
ENDEXEC.
EXEC SQL.
SET CONNECTION 'V'
ENDEXEC.
*- Get the data from MS-SQL Server
EXEC SQL.
open C1 for
select
loc_id,
loc_name,
loc_state
from ho_loc_mast
ENDEXEC.
DO.
EXEC SQL.
FETCH NEXT C1 into :wa-c_locid, :wa-c_locname, :wa-c_locstate
ENDEXEC.
IF sy-subrc = 0.
PERFORM loop_output.
ELSE.
EXIT.
ENDIF.
ENDDO.
EXEC SQL.
CLOSE C1
ENDEXEC.
*& Form LOOP_OUTPUT
Output
FORM loop_output .
WRITE: /5 wa-c_locid, 10 wa-c_locname, 65 wa-c_locstate.
CLEAR wa.
ENDFORM. " LOOP_OUTPUT
Regards
Raj

Accessing another database from HTMLDB

All is there a way to do selects on another database from within an HTMLDB application.

We have several applications on our intranet, all requiring login & password. I was unable to hit the needed tables directly outside the application as I'm not a DBA and they've never given me access to the schema names. So while trying to connect to those same tables as I do with Crystal Reports, I just went to the network drive where the TNSNAMES file is located, hunted for the IP of the server I was looking for, used that SID and did the following:
Database Link Name - (whatever I want)
Connect to Schema - (used my username that I use with crystal)
Password - (same password used in crystal)
Remote Hostname or IP - used stolen IP found in TNSNAMES
Remote Host Port - used port found in TNSNAMES
SID or Service Name - same as in crytal but also found in tnsnames.
After that I had no problem hitting the tables I wanted as my username and login gets me the access I need.
I can't tell for sure why I don't need the actual schema name and why my username works instead. I'm just glad it does as I can now use the necessary tables to do MY authentication scheme without relying having to ask to get access to the scheme used by the department. They wouldn't give it to me anyway:)
Hope that helped, I know it didn't explain why it works tho.
Not sure what you mean by the SQL query... that is done for you in HTML DB in the connect string created by the link.
If you mean how do you hit the link you use it prefaced by the at sign "@" as in gimme what I want from the database @(the link name you made)

Access DB2 database from IRIX machine.

Hi ,
I am using DB2 database ,which is sitting on AIX machine.
And i want to access database from IRIX 6.5 (SGI machine).
I think there is no driver to connect DB2.
If any body knows how to access
Thank you for your help.

Since I've never used DB2, and Irix last ten years ago, I feel fully qualified to answer :-)
Get a JDBC driver. Googling for db2 jdbc driver site:ibm.com gives 3860 hits; remove site:ibm.com if you are interested in third party drivers.
Check if your DB2 installation contains the file db2jcc.jar - that seems to be the "DB2 Universal JDBC Driver", apparently a Type 4 driver (type 4 is a Good Thing). I can't find offhand if the driver is a separate product or comes with DB2.
Check out e.g. http://publib.boulder.ibm.com/infocenter/db2help/index.jsp?topic=/com.ibm.db2.udb.doc/ad/t0010264.htm

Access oracle database from microsoft access?

It is possible access to an'ORACLE database from Microsoft Access?

Yes, that's possible.
You can find several threads for this on the forum,e.g.
Oracle & MS Access

Efficient access to database from web services

Hi
I'm implementing a web service interface to a database. The interface allows its clients to perform a series of independent operations which change some values in a database. Each of these operations is an independent web service, but all of them use the same database.
My first approach was to make each service completely self-contained, and have it create its own JDBC connection to access the database. However this doesn't sound very efficient.
I mean, isn't the application server there precisely to provide these types of services to the applications it hosts? So, is it possible to have it manage a pool of connections of some kind and make the web services get their connections from that pool?
Thanks in advance
Pedro

Hi Cemal,
Try the following.
IWDClientUser user = WDClientUser.getCurrentUser();
user.getSAPUser().getUniqueName();
Please check old postings in the forum.
Regards, Anilkumar

How to access MDB database from JSP Web Application?

hi
i am using tomact and developing appplication in which i have to insert data into MDB database and read/Update/Delete Data in MDB DataBase.
could any help in this issue?
Thanks
Regards
Oersla Afroze Ahmed

Hi,
For accessing MDB database, you must have a jdbc:odbc driver, u can get it from sun site.
just put it into the lib folder of web server.
or
just follow the following link:
http://www.developer.com/db/article.php/3571661
keshri

Accessing a Database from multiple threads

I would like to create a database application where more then one thread can access this database at once. What is the best way to synchronize access to it so as to prevent errors?

Actually, I wasn't thinking of using an SQL database since I haven't studied it. But, would it be a good idea to have one object of type "Database", and use 'synchronize' to control thread access?
Also, the database access needs to be restricted based on different users, so I am using a SecurityManager. I was thinking the structure would look something like this:
security manager
database manager
database
in this way, a request to retrieve data from the database would need to be requested from my security manager. If the request is allowed, it would be filtered down to the database manager. Is this the best way to do this?
And finally, someone told me that using something like an "event queue" to access data would work but I've never tried this. My database manager thread would process the requests one at a time. would this work well?

Readin IDM database from ABAP

Hello,
I would like to know where could I find an API description how to communicate from ABAP to the IDM database. IDM is said to be opened, so other system can read from it. That should mean ABAP too. Can anybody point me to such information source, provide a link to an example code, something to start from?
Thanks Otto

I have the similar requirement. Please help me.
The IdM (7.2) has been directly connected to ECC clients via Jco RFC (No VDS). But for the other business suit clients (CRM, SRM, ..), it is connected via VDS.
Here is my requirement. Due to the security reasons, we have decided to maintain some translation data in the IdM instead of SAP tables. Translation data is very simple. It will have two columns with ZID and EID.
Forward Translation is from ZID to EID
Reverse Translation is from EID to ZID
We would like to use these translations in the interfaces and conversions. During the execution of interface/conversion, if the program encounters ZID, it should be translated to EID using some methods. Since the data is not in SAP tables, we have to get it from IdM.
Since there is no VDS, do I need to read the IdM database directly? What are the steps involved in this process from ABAP developer point of view and also from IdM team? It would be great, it you suggest some examples.
Thanks for reading and your help will be greatly appreciated.

Accessing LDAP Directory from ABAP

Hi all,
is there an easy posibility to access LDAP Users with their orgnanizational data from ABAP? I also would need to access the roles that are created on the LDAP as it is the general UME.
Thanks and best regards,
Dennis Junker

Hello Dennis,
You can synchronize your data between LDAP and ABAP with certain limitations. For example, passwords cannot be synchronized. Refer to SAP notes:
793191 - FAQ: User master synchronization with LDAP directories
603208 - Passwords during the LDAP user master synchronization
If you are trying to use the LDAP for authenticating SAP users, this is not possible too. Have a look at SAP note 448360. An excerpt:
o Logging on to the SAP system
The Application Server ABAP does not support the direct use of
   the directory to authenticate a user.
But you could use the LDAP to authenticate your users via portal.
Regards,
Désiré

How to access UWL tasks from ABAP ?

Hello workflow experts!
We are using UWL adhoc workflows (java workflow) in connection with Portal collaboration rooms. The system creates the tasks in the java workflow with relation to the collaboration room - so far so good.
Now I would need to read adhoc tasks (or workflows) from ABAP. I have not found any API yet. Does someone know how to get Java workflow tasks from ABAP ?
Thank you in advance!
Johannes

Hi Johannes ,Please see if this information helps.
WebFlow offers the open interface called Wf-XML.The Wf-XML interface is based on XML and allows workflows from different vendors to communicate with each other.Wf-XML is the only open interface for supporting interoperability of business processes.
Wf-XML comes from the Workflow Management Coalition, an independent body of workflow vendors.
The Actional control broker integrates directly into SAP WebFlow enabling proxy objects to be called directly from the workflow step. When called, the proxy method will make a call to the outside system either as a background task or as a dialogue step.
These proxy objects are generated in the SAP system using a converter which converts the objects interface to the SAP syntax.
A detailed description of the interface is available on the WfMCs web site at www.wfmc.org.
Edited by: Umakanth R on Dec 9, 2008 12:49 PM

Accessing MsSQL Database from ABAP

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