* Database Handle Methods
          o clone
          o data_sources
          o do
          o last_insert_id
          o selectrow_array
          o selectrow_arrayref
          o selectrow_hashref
          o selectall_arrayref
          o selectall_hashref
          o selectcol_arrayref
          o prepare
          o prepare_cached
          o commit
          o rollback
          o begin_work
          o disconnect
          o ping
          o get_info
          o table_info
          o column_info
          o primary_key_info
          o primary_key
          o foreign_key_info
          o statistics_info
          o tables
          o type_info_all
          o type_info
          o quote
          o quote_identifier
          o take_imp_data 
    * Database Handle Attributes
          o AutoCommit (boolean)
          o Driver (handle)
          o Name (string)
          o Statement (string, read-only)
          o RowCacheSize (integer)
          o Username (string)