Data latency management
To accelerate queries, the IBM DB2 Analytics Accelerator (Accelerator) must have access to the data of interest. This, naturally, requires that data must be copied from DB2 tables to corresponding tables defined to the Accelerator.
There must be an initial population of the data, which is accomplished using the batch load process. After a table has been populated initially, the data needs to be updated periodically to keep in synch with the data in the source DB2 table. There are two methods: batch refreshing and incremental ...

Get Hybrid Analytics Solution using IBM DB2 Analytics Accelerator for z/OS V3.1 now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.