Interview Questions And Answers
Q: - How to implement JDBC-ODBC bridge driver (Type 1) in Websphere?
If you use JDBC type (I) driver you dont need to add any driver in websphere. you simply created DSN and use it locally, same we use java class, if you use Type(2) and Type(4) so first go to admin console then go to connection, then add driver there fill other info like conn. size, uname pass, max conn. and connect it to you applications.
Submitted By:-Jashmin Email-ID: - kaur.jashmin@gmail.com
Q: - What is the difference between web server and application server?
ApplicationServer: takes care of Security, Transaction, Multithreading, Resource pooling, load balancing, clustering, performence, highly availability, scalability, etc. Exposes business logic to client applications through various protocols, possibly including HTTP. Supports deployment of .war and .ear filesApplication server = webserver + EJB container.
Webserver: handles HTTP protocol. Receives HTTP request, it responds with an HTTP response.
Submitted By:-Jashmin Email-ID: -kaur.jashmin@gmail.com
Q: - How many ways can you deploy applications in websphere?
-Directly copy files to deployedapplication folder in websphere- hot deployment.
-use websphere specific ant tasks and building automated scripts for deploying application.
-By Using administration console.
Submitted By:-Jashmin Email-ID: -kaur.jashmin@gmail.com
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