Explain the two tier and three tier architecture of jdbc.
- 1 Answers
- 988 Views
- I also Faced
- E-Mail Answers
Answer / Mukesh Singh
The two-tier architecture consists of a client application and a database. The JDBC driver acts as a bridge between them. In contrast, the three-tier architecture adds an application server layer between the client application and the database, allowing for better scalability and maintenance. This middle tier can handle tasks like authentication, session management, and business logic.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is JDBC PreparedStatement?
Does multiple concurrent open statements per connection are supported by the JDBC-ODBC Bridge?
what is CallableStatement and what is its usage?
What is device controller?
What is an advantage of using the jdbc connection pool?
Explain the importance of drivermanager.
Is it possible to connect to multiple databases? Using single statement can we update or extract data from two or three or many databases?
How the information about db(database) can be retrieved?
How to get a whole row of data at once?
How many ways that we can view a result set?
What is database connection pooling? Advantages of using a connection pool?
How we store procedure in oralce for callable statements in jdbc
Core Java 
