Block as a value for SQL over NoSQL
نویسندگان
چکیده
منابع مشابه
SQL for NoSQL Databases: Déjà Vu
Existing relational database technology experience tells us that declarative database query languages are beneficial for different reasons, including application independence from access path considerations and decades of sophisticated query optimization technologies [2]. In context of most NoSQL databases, however, users are forced to implement complex query algorithms manually themselves usin...
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Bei der Verarbeitung und Auswertung von Big Data stoßen klassische relationale Datenbanken an ihre Grenzen. So ist die Speicherung von Daten im Multi-Terabyte-Bereich damit zwar möglich, aber in der Regel aufgrund der Lizenzund Speicherkosten unwirtschaftlich. Datenanalysen, bei denen große Datenbereiche gelesen werden müssen, erfordern darüber hinaus cluster-fähige Systeme für die Skalierung.
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There has been a enormous growth in the distributed databases area in the last few years, especially with the NoSQL movement. These databases intend to be almost schema-less and not as strict as their relational counterparts on what concerns the data model, in order to achieve higher scalability. Their query API tends to be very reduced (mainly a put and a get), which grants them very fast writ...
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NoSQL data storage systems have become very popular due to their scalability and ease of use. This paper examines the maturity of security measures for NoSQL databases, addressing their new query and access mechanisms. For example the emergence of new query formats makes the old SQL injection techniques irrelevant, but are NoSQL databases immune to injection in general? The answer is NO. Here w...
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ژورنال
عنوان ژورنال: Proceedings of the VLDB Endowment
سال: 2019
ISSN: 2150-8097
DOI: 10.14778/3339490.3339498