Give me some example for getting connection from connection
pooling in JBoss Server. Is Connection Pool default in
Server or we have to create it? Who can create Connection
Pool in a Team. How it will be accessed by the developer
code?
Can resultset be null in java?
What is Apache DBCP API?
How do I find whether a parameter exists in the request object?
Which is faster jdbc or odbc?
What is PreparedStatement?
What's the benefit for specifying constraints like not null, primary key explicitly instead of specifying it against the column ?
Is jdbc a web technology?
What are the advantages of collection pools?
What are the differences between stored procedure and functions?
what is the best way, in terms of performance, to do multiple insert/update statements, a PreparedStatement or Batch Updates?
Is jdbc part of j2ee?
What are the sailent features of JDBC 2.0?