3. Performance guardrail (Soft limit) - When exceeding performance guardrails, you may experience performance degradation and latency. Can adobe define the standard limits for concurrent batch queries, when one can expect performance degradation and latency for 'n' number of concurrent batch queries...

2. As mentioned in the document Maximum execution time is 24 hours? Also Does query service have restrictions on the number of records/size of data query can deal with? If yes, documentation link pls? If not,  is there a adobe's recommendation on the data size? There are no restrictions on the size ...

1. 'N' number of concurrent batch queries are supported as mentioned in the document above. Lets assume each record has 10-15 attributes and this is the only custom batch query running in the platform, If query has to handle 4 million records each day, what's the execution time normally taken by que...

Query Service supports CREATE and INSERT INTO operations on data lake and the accelerated store (the reporting data layer).  Data Lake on the platform today supports an append-only model. This is going to change in the future and Query Service will start supporting UPSERT-style features.  The Accele...

The best explanation for this is here:  https://data-distiller.all-stuff-data.com/unit-1-prerequisites/prereq-101-why-was-data-distiller-built I am hoping to bring all of the Data Distiller material into this community soon.  In essence, when it comes to any batch data processing for Real-Time Custo...