[resolved] Retrieving Row Key from HBase table in Talend
Hi, I'm trying to read data from hbase and make some transformations on the data in expression builder using big data batch. now i want to get the row key of the table and apply transformations on it like this, getUUID(concat('-',cast(cus.key as string))) as customer_id.
Here "getUUID" is a routine which i'm using, and key is the row key of hbase table.
So when i basically run my job, the key of the hbase table should be picked up so that the above transformations should be applied and stored as customer_id. So how should i get the rowkey from hbase? Either inserting the row key in to a separate column will also do. Thanks in advance