What is setautocommit in jdbc?
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What does the jdbc databasemetadata interface?
What are different types of ResultSet?
What protocol does jdbc use?
What are the differences between resultset and rowset?
What is in term of jdbc a datasource?
why are using type4 driver in realtime projects?
What is jdbc databasemetadata interface?
Under what circumstances, that all four drivers are used?
What is executeupdate in java?
What is database deadlock ?
What is drivermanager in java?
Statement, PrepareStatement and Callable all these are interfaces. Thought it is a interface how come we are creating objects and calling methods("preparestatement()") in it. In which class this method is defined. Please let me know. Thanks in advance. example: PreparedStatement pre = con.prepareStatement( "UPDATE COFFEES SET SALES = ? WHERE COF_NAME LIKE ?");