Hi, I am wondering how many primary keys are stored in one partition index.
As the following documents say, <https://docs.datastax.com/en/glossary/doc/glossary/gloss_primary_index.html> <http://docs.datastax.com/en/cassandra/2.2/cassandra/dml/dmlAboutReads.html> I understand that each partition index has a list of primary keys and the start position of compression offset map, So, I assume the logical data structure of a partition index would be like the following: | [pkey1-pkeyN] | offset-to compression offset map | (indexed by the first column to retrieve by a partition key) I am wondering if it is a correct understanding and how many primary keys are stored in the first column. If it is not correct, would anyone give me the correct logical data structure ? Thanks, Hiro
