We have previously seen that consistency and availability are highly related properties of NoSQL systems.
It should be noted that, as we have previously discussed, modern NoSQL databases often allow for fine-tuning of consistency and availability properties on a per-query basis, making the CAP-based classification ("AP", "CP", etc) overly simplistic [41, 44 46].
In summary, as the NoSQL ecosystem matures, there is a tendency towards micromanagement of consistency and availability [41], with some solutions opting to provide consistency (withholding availability), others providing availability (withholding consistency) and another set, such as Cassandra and MongoDB, allowing for fine-tuning based on a query basis.
Small scale brackish water desalination units are used in remote areas and their sustenance depend on the twin factors of consistency of product water quality and availability of raw water resources.
The tradeoff between consistency and availability is inevitable when designing distributed data stores, and today's cloud services often choose high availability instead of strong consistency, leading to visible inconsistencies for clients.
Additionally, the developers claim that it provides high consistency [55] by trading off availability and consistency at low granularity in specific subsystems, restricting communication latencies, minimizing cluster size, maximizing consistency and availability during failover situations and automatic conflict resolution.
They have become champion of high efficiency and availability of big data but at a loss of strong data consistency, data normalization and transactions.
This period of time was included for consistency with availability of physician claims data and 1990 Census data, which are provided as part of the linked database.
As the data elements available from the birth records vary by year of birth, controls were frequency matched to the cases included in the larger study based on year of birth to assure consistency of availability of information.
Hanney et al. developed scales for rating the consistency between evidence and policy decisions in 2008 [ 24]; different parameters are rated on a scale of 1 to 4 (1 - considerable level of agreement, 2 - moderate level, 3 - limited level, 4 - no indication of consistency despite availability of evidence).
