Hi - We are planning to migrate 20 TB of data from Teradata 15 to HDP 2.5.0.
1 - Pls suggest best way to achive this - Teradata connector Vs Sqoop
2 - How to estimate the time it will take to process this data migration in a 100Mbps network speed to Text format and then to ORC.
Any inputs will help a lot.
Thanks, BaniPrasad