Answer Posted / mukundvishy
Two tier is Client Server architecture. For example using
Oracle database and Oracle Forms/VB.
3 tier is introducing one more tier. For example, a web
server (IIS, Apache, Tomcat etc.), an EJB Application server
(Weblogic, websphere etc.) and a database (oracle, sql
server etc.)
Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
What is ojvm used for?
What is jdbc and odbc?
How do I insert an image file (or other raw data) into a database?
Explain about multiple implementations and drive manager?
How do I find whether a parameter exists in the request object?
What are the steps required to execute a query in jdbc?
Can I enable requests to a jdbc connection pool for a database connection to wait until a connection is available?
How can I know when I reach the last record in a table, since JDBC doesn't provide an EOF method?
What is a JDBC 2.0 DataSource?
What is the most common example type 1 driver?
Which jdbc driver is the fastest driver?
What is executequery in java?
Is oracle client required for jdbc connection?
What do you mean by metadata and why we are using it?
What is jdbc vs odbc?