Error while testing Driver connection Through The EnterPrise Manager

Question

Hi -
I am using OAS 10.1.3v for my application.I am using both SQL Server 2000 JDBC driver and Oracle JDBC driver for my application. I am encountering problems due to SQL Server 2000 JDBC driver.
I tried testing for connectivity for SQL driver through the enterprise manager.(on the em console, inside home/administration/JDBC resources ). I am getting the following error :
Unable to create : com.microsoft.jdbc.sqlserver.SQLServerDriver
Missing class: com.microsoft.jdbc.sqlserver.SQLServerDriver Dependent class: oracle.oc4j.sql.config.DataSourceConfigUtils Loader: oc4j:10.1.3 Code-Source: /E:/product/10.1.3.1/OracleAS_1/j2ee/home/lib/oc4j-internal.jar Configuration: in META-INF/boot.xml in E:\product\10.1.3.1\OracleAS_1\j2ee\home\oc4j.jar This load was initiated at ascontrol.web.ascontrol:0.0.0 using the Class.forName() method. The missing class is available from the following locations: 1. Code-Source: /E:/product/10.1.3.1/OracleAS_1/j2ee/home/applib/mssqlserver.jar (from in /E:/product/10.1.3.1/OracleAS_1/j2ee/home/config/server.xml) This code-source is available in loader global.libraries:1.0. This shared-library can be imported by the "ascontrol" application
I tried adding mssqlserver.jar to the shared library.Still, i got the same error.
The connection which i am trying to test, has the following entry in the data-sources.xml :
<connection-pool name="BPELPM_CONNECTION_POOL1" max-connections="30">
     <connection-factory factory-class="com.microsoft.jdbc.sqlserver.SQLServerDriver" user="sa" password="" url="jdbc:microsoft:sqlserver://localhost:1433;databaseName=WE411;selectMethod=cursor" commit-record-table-name=""/>
     </connection-pool>
     <managed-data-source connection-pool-name="BPELPM_CONNECTION_POOL1" jndi-name="jdbc/ExpressJDBCDataSource" name="ExpressJDBCDataSource"/>
I also tried with native-data-source option in the data-source.xml without a connection pool like -
<native-data-source
name="ExpressJDBCDataSource"
jndi-name="jdbc/ExpressJDBCDataSource"
description="Native DataSource"
data-source-class="com.microsoft.jdbc.sqlserver.SQLServerDataSource"
user="sa"
password=""
url="jdbc:microsoft:sqlserver://localhost:1433;databaseName=WE411 ;selectMethod=cursor ">
</native-data-source>
I am getting the same error as above.
Has anybody encountered a similiar problem ?
A related post that was posted by me is :
SQL Server Driver Problem in Oracle Application Server 10.1.3 data-sources

Answer 1

thank you very much for your help. for update server's full name, may I put the mapping values  into host file in the format of  <ip address> <hostname.domain name> <hostname>, do you think it is OK?
in the second blog you suggest there is something about Server port(please refer to the following):
in the window machine, there should be an entry like sapms<SAP System ID> , can you please give me a full example:
let's say my system ID is EC1,  so it would be sapmsEC1  8000/tcp, right ?
Here you have to enter the port of your application server. By default this is 80<SAP System ID>. But your basis administrator can modify this setting, thatu2019s why you should check it in the transaction SMICM (Goto -> Parameters -> Display). For example the IBSolution Development System Erinome the port is 8000.
You can also have a look into your services file on your machine. If you have a windows machine then the file exists e.g. here C:\WINDOWS\system32\drivers\etc\services
In this file you should search a entry like sapms<SAP System ID>.
Edited by: jingying Sony on May 24, 2010 4:41 PM