Details
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Bug
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Status: Closed
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Minor
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Resolution: Fixed
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None
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None
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Uninitialized read of numBitVectors in NumDistinctValueEstimator
Description
private int numBitVectors; // Refer to Flajolet-Martin'86 for the value of phi private final double phi = 0.77351; private int[] a; private int[] b; // Uninitialized read of numBitVectors private FastBitSet[] bitVector = new FastBitSet[numBitVectors];
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