Hi If I guess what you are trying to do, I would say, look for EsgynDB 2.5, HotCold feature. https://esgyn.com/EsgynDB2.5
"In this way EsgynDB maintains hot data in Trafodion HBase tables for fast real-time operational access, while automatically copying / moving data to Hive columnar stores based on customer specified criteria, for warm BI reporting and analytics, and cold archival in object storage." Hope this helps, Eric -----Original Message----- From: big data <[email protected]> Sent: Tuesday, February 26, 2019 8:50 PM To: [email protected] Subject: Any industral solutions for parquet-bases file generation and ad-hoc query? External Hi, Are there any solutions for parquet-based data file generation (realtime nearly) and ad-hoc query? Thanks.
