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Which of the following desired features are beyond the capability of relational algebra?
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Important Questions on Practice Sets
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Which of the following schemas can define a view or views of the database for particular users?
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In case the buffer manager does not write the blocks properly, then the buffer manager uses:
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A phone is made up of many components like a motherboard, camera, sensors, etc. If the processor represents all the functioning of the phone, the display shows the display only, and the phone is represented as a whole. Which among the following have the highest level of abstraction?
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What are singleton objects?
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The techniques which move the program blocks to or from the physical memory is called as _____.
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_____ provides a set of style-sheets that provide basic style definition for HTML components.
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Which concept of FSA is used in the compiler?
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It has encoded within it information on the possible sequences of characters that can be contained within any of the tokens it handles. The mentioned function is performed by?
