Tagged Questions
10
votes
1answer
847 views
How do databases store index key values (on-disk) for variable length fields?
Context
This question pertains to the low-level implementation details of indexes in both SQL and NoSQL database systems. Actual structure of the index (B+ tree, hash, SSTable, etc.) is irrelevant as ...
13
votes
2answers
833 views
CouchDB vs MongoDB [closed]
Evaluating document-oriented storage, what are the pros and cons of CouchDB vs MongoDB?
