Stephan,
I'm sorry to be so short, but...
Search the archives for the string "Cannot create JDBC driver of class
'' for connect URL 'null'". I think this question gets asked every day.
-chris
Stephan Wannenwetsch wrote:
Hallo,
I try to establish a database connection pool with Tomcat and MS
SQLServer JDBC-Driver. But when I run the program I get the following
error:
1000 [http8080-Processor2] INFO connection.DatasourceConnectionProvider
- Using datasource: java:comp/env/jdbc/demo
1000 [http8080-Processor2] INFO impl.SessionFactoryImpl - Use outer
join fetching: false
1000 [http8080-Processor2] WARN util.JDBCExceptionReporter - SQL Error:
0, SQLState: null
1000 [http8080-Processor2] ERROR util.JDBCExceptionReporter - Cannot
create JDBC driver of class '' for connect URL 'null'
1000 [http8080-Processor2] WARN impl.SessionFactoryImpl - Could not
obtain connection metadata
org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of
class '' for connect URL 'null', cause:
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getDriver(DriverManager.java:243)
My server.xml:
type="javax.sql.DataSource"/>
factory
org.apache.commons.dbcp.BasicDataSourceFactory
url
jdbc:microsoft:sqlserver://ASTERIX:1433;DatabaseName=Diplom
e>
driverClassName
com.microsoft.jdbc.sqlserver.SQLServerDriver
username
sa
password
a
maxWait
5000
maxIdle
2
maxActive
4
My web.xml:
jdbc/demo
javax.sql.DataSource
Container
I hope someone can help me.
Thanks Stephan
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