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authority/credibility: Is the author listed? If so, can you determine the author's credentials and expertise? Safeline works to educate and support vulnerable children and young people to help keep them safe and provide them with the knowledge and support required to realise their full potential. NoSQL databases• A NoSQL, or nonrelational database, allows unstructured and semistructured data to be stored and manipulated (in contrast to a relational database, which defines how all data inserted into the database must be composed). NoSQL databases grew popular as web applications became more common and more complex.
OLTP databases. An OLTP database is a speedy, analytic database designed for large numbers of transactions performed by multiple users.Try the thesaurus or subject headings to help you look for discipline-specific terms/controlled vocabulary
You can search by typing a keyword into the search box, and you can also search for a specific type of item—e.g., map, audio recording, or manuscript (handwritten document)Knowing where and what to search are just as important as understanding how to search; deciding where to start may depend on the topic you are investigating and on the kind of information you are looking for. Are you looking for historical newspapers, directories, journal articles... the answers to these questions will inform where you search.