METHODS FOR IMPLEMENTING NOSQL DATABASE SNAPSHOTS AND DEVICES THEREOF

摘要

A method, non-transitory computer readable medium, and system node computing device that generates a snapshot identifier and returns the snapshot identifier in response to a received request to create a snapshot of a No SQL database. When an entry in a transaction table has a first transaction value corresponding to a transaction that has been committed and a second transaction value that is not assigned or corresponds to another transaction that has not been committed, is determined. The snapshot identifier is inserted into the entry when the entry is determined to have the first transaction value corresponding to the transaction that has been committed and the second transaction value that is not assigned or corresponds to the another transaction that has not been committed.