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Wednesday, June 27, 2012

Connecting SAP BI to Microsoft SQL Server Database


This document reflects couple of steps that we used to connect our SAP BI on DB2/Windows x64 bit based Server with MS SQL Server Database.

The Purpose of our connection was to read one table from SQL Server DB.



Requirement:

To connect the existing SAP BI NW 7.02 on DB2 and Windows x64 bit based system with MS SQL Server Database.

Procedure:
1.    Create a Logical System for this connection. We created SQLSERVER
2.    Download the DBSL for the external RDBMS in your kernel directory - for SQL Server it is called dbmssslib.dll

Go to market place path: SAP NetWeaver and complementary products > " SAP NetWeaver" > SAP EHP2 FOR SAP NETWEAVER 7.0 > " Entry by Component" > Application Server ABAP > SAP KERNEL 7.20 64-BIT UNICODE > Windows on x64 64bit > MS SQL SERVER > and check for the Data Base Library file "lib_dbsl_218-10007271.sar"

The following 2 files are uncared from the file "lib_dbsl_218-10007271.sar": 
a.     dbmssslib.dll
b.     dbmssslib.pdb

Put both these files in the following locations
a.     D:\usr\sap\\SYS\exe\uc\NTAMD64
b.     D:\usr\sap\\DVEBMGS\exe




Go to transaction DBCO and enter the following new entries



The Parameters to be entered are as follows:

DB Connection: A name for the connection to SQL Server
DBMS: Data base type
User Name:
DB Password:
Permanent: Uncheck
Connection Limit: 0
Optimum Conns: 0

For SQL:-
Conn Info: MSSQL_SERVER= MSSQL_DBNAME= OBJECT_SOURCE=dbo
SERVER = Hostname or IP of Sever hosting SQL Server DB
DB_NAME = Data base that you need to connect to
Schema = dbo

For Oracle:-
Conn Info: SSID=;SAPDBHOST=

Once you save it, the entries will be created in Table: DBCON

Go to RSA1





Press enter and then enter/select the desired DB connection parameters as explained above.

Reference Links:



# http://help.sap.com/saphelp_smehp1/helpdata/en/f3/914f3445194d468f652d45494230b1/content.htm


# http://sap.ittoolbox.com/groups/technical-functional/sap-basis/i-am-unable-to-connect-external-mssql-db-to-bw-oracle-10g-server-2294184


# http://scn.sap.com/thread/307556


# http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/503c4394-cfb6-2e10-349e-85052e8e957d?QuickLink=index&overridelayout=true&52046414000223


# http://scn.sap.com/thread/3185151

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