Un-Answered Questions { JDBC }
What is the execute method in java?
Explain some new features available in jdbc 4.0?
Explain the various types of locking system in jdbc?
What is addbatch jdbc?
Explain the locking system in jdbc & its types?
What is use of connection pooling?
What is drivermanager in jdbc?
What are the steps required to execute a query in jdbc?
Why do we use jdbc in java?
What is two-phase commit in the database?
Explain the steps in writing a java program using jdbc?
List the common jdbc exceptions ?
How can we disable a constraint ?
Does sql allow null values ? Can we use it within where clause ?
Write an sql to find all records having all numeric characters in a field ?
