Hi St.Ack, Thanks for your quick response. In my case, the tables comes from customers so I can't modify those tables, and some of the tables are very large(for example, one is more than 600MB) , when I scanning all the data of the table, the program just does not respond. Do you have a suggestion about this kind of case? And I think more and more people will encounter this problem, is that possible in future to add the API to get all the column names of a column family(such as HColumnDescriptor.getColumnNames() )?
Kind regards, Hongqi -- View this message in context: http://apache-hbase.679495.n3.nabble.com/Is-there-a-API-to-get-all-the-columns-of-a-column-family-tp3739607p3742294.html Sent from the HBase - Developer mailing list archive at Nabble.com.
