What are the different types of 2 tier and 3 tier
architecture ?
Answers were Sorted based on User's Feedback
Answer / subrahmanyam
In two tier we have Client & Server only
In Three tier we have a Client ,Middle Container & Server.
Middle level architectuer genarally userd for transaction,
security levels etc... to reduce coding
| Is This Answer Correct ? | 12 Yes | 2 No |
Answer / xxx
in two tier architechture we combine any of the two
apllications for example jsp or somethin but in 3 tier
architechture v join any three applications ie with 2 tier
v join any of the other web based apllication....where
server is used as the main part....one for client n one for
server..
| Is This Answer Correct ? | 5 Yes | 10 No |
why we don't use the type 2 driver for connect to the database in jdbc?
what does the method Class.forName returns?
Does the database server have to be running Java or have Java support in order for my remote JDBC client app to access the database?
What are the advantages of using preparedstatement in java?
Define preparedstatement.
What do you mean by database connection pooling?
What are the different types of statements in jdbc?
Does sql allow null values ? Can we use it within where clause ?
What is ojvm used for?
Does jdbc require oracle client?
Explain the various types of locking system in jdbc?
How can we store the file in the oracle database?