State the different connection methods used for creating different types of sql.
what does the method Class.forName returns?
How to check jdbc connection in java?
Explain the necessary steps to connect to the database in java?
Does sql allow null values ?
What is jdbc in java?
Which constraint cannot be specified as an explicit constraint and should be specified with the column only ?
What is benefit of using preparedstatement in java?
What is namedparameterjdbctemplate?
What do you mean by batch processing in jdbc?
What is meant by dao?
What are statements in JAVA ?
What is the meaning of connection?