Which constraint cannot be specified as an explicit constraint and should be specified with the column only ?

874

How to connect multiple database in jdbc?

999

How you restrict a user to cut and paste from the html page using java programing?

820

Why can't Tomcat find my Oracle JDBC drivers in classes111.zip?

914

Is it possible to connect to multiple databases simultaneously? Using single statement can one update or extract data from multiple databases?

960

Why should we close database connections in java?

1090

RowSetInternal caller and returns void. What can I do in the readData method?

935

How a database driver can be loaded with jdbc 4.0 / java 6?

888

In which ways is driver class is registered with drive manager?

876

Is there another way of dealing with the result set that could execute faster?

960

What is sqlwarning and discuss the procedure of retrieving warnings?

952

What is executequery in java?

840

What is the use of JDBC DriverManager class?

1002

What do you mean by metadata and why we are using it?

970

When do we use execute method in java jdbc?

926