A show statement is used by a database administrator to get details about the items in a database. A data dictionary has this information.
- facts factors applied or recorded in a database, facts device, or as a thing of a studies examine are given names, definitions, and houses in a data dictionary.
- A imperative store for metadata is known as a facts dictionary. records about facts is called metadata.
- Examples of information that might be found in a company's data dictionary include the names of all the databases that make up the organisation.
The shape and content material of records are categorised and communicated the use of a information dictionary, which also offers insightful descriptions for mainly distinct data objects.
The database control machine where the information dictionary is stored is accountable for this. therefore, on every occasion a database change is finished, the database control device without delay updates the facts dictionary. due to its self-updating nature, that is referred to as an energetic statistics dictionary.
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When ebay and amazon.com cut out the majority of middlemen that normally would participate in the exchange process, it is an example of D) Diversification
The elimination of the bulk of middlemen who would typically take part in the exchange process by ebay and amazon.com is an example of. Reverse auctioning, deregulation, reintermediation, disintermediation, and diversification are some examples of strategies. answer:
The trading of stocks, bonds, commodities, options, and futures takes place on an exchange. Maintaining fairness and order among buyers and sellers, as well as effectively disseminating information regarding prices for any sort of security traded on that exchange, are the primary goals of an exchange.
A public open auction where real and personal property is bought and sold. Traditionally, the auctioneer will accept the highest (and final) bid after a series of increasing bids or proposals from prospective buyers (who is usually an agent of the seller).
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Answer: False
Explanation: CIO is the senior most technical professional in a company whose objective is to help the organisation in achieving its goals by using his or her knowledge regarding the technology in use.
A CIO who do not have complete understanding of the business in which he works will not be able to implement the technology properly.
Thus, we can conclude that the given statement is false.
Answer:
Secondary, or desk research, is a way of gathering research from published sources.
Explanation:
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