Differences in JDBC methods

A few JDBC methods behave differently with the embedded driver from the way they behave with the client driver.

These methods are as follows:

Connection.prepareStatement(String sql, String[] columnNames)
Connection.prepareStatement(String sql, int[] columnIndexes)

Statement.execute(String sql, String[] columnNames)
Statement.execute(String sql, int[] columnIndexes)
Statement.executeUpdate(String sql, String[] columnNames)
Statement.executeUpdate(String sql, int[] columnIndexes)

The differences in behavior are described in "Autogenerated keys" in the Derby Reference Manual.