How do I insert/update records with some of the columns having NULL value?
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What is drivermanager in java?
What is the use of getGeneratedKeys() method in Statement?
What is the purpose of jdbc resultset interface?
What are JDBC statements?
Discuss the significances of jdbc.
What is Type-1 Driver and when this driver is used?
Which type of driver provides jdbc access via one or more odbc drivers?
How does a custom RowSetReader get called from a CachedRowSet?
What is a PreparedStatement?
What does connection pooling mean ?
Differentiate between a statement and a preparedstatement.
What isolation level is used by the DBMS when inserting, updating and selecting rows from a database?