java - Difference between CONCUR_UPDATABLE and RowSet -


are there difference(advantages or disadvatages) between using concure_updatable , jdbcrowset make changes database?

1.

 statement stmt = conn.createstatement(resultset.type_scroll_insensitive,                 resultset.concur_updatable);          resultset set = stmt.executequery("select * book");         set.absolute(2);         set.deleterow();

2.

    rowsetfactory factory = rowsetprovider.newfactory();     jdbcrowset rowset = factory.createjdbcrowset();     .....     rowset.setcommand("select * book");     rowset.execute();      rowset.absolute(2);     rowset.deleterow();

all rowset objects default scrollable , updatable. if driver , database being used not support scrolling and/or updating of result sets, application can populate jdbcrowset object data of resultset object , operate on jdbcrowset object if resultset object. - enthuware


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