Move data to vertica from HBase
What is the recommended way of moving data from an HBase db which has >1Billion records into vertica
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What is the recommended way of moving data from an HBase db which has >1Billion records into vertica
Answers
The simplest solution is probably to export to partitioned Parquet files on shared storage and copy into Vertica from there. If you can connect to HBase using a client driver, you could also use a parallel ETL tool like odb, or write a Spark job, etc.