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—The structure of data compression in the real-time database has been introduced according to the historical data characteristic, the advantages and disadvantages of data compression algorithm in this paper. A new data compression algorithm based on universal LZ78 and LZW compression algorithm is proposed, the design and implementation of different types of(More)
The structure of micro-kernel in the real-time database has been introduced at first in this paper, and then the architecture based on graph realizing the active mechanism is proposed. Finally, the evaluation of trigger in complex conditions has been mainly described optimizing the path of automaton and the flow of evaluation etc.
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