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Reformat all code to coding standard
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@ -1,4 +1,4 @@
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/*
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/*
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Copyright (c) 2017, MariaDB
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Copyright (C) 2014 InfiniDB, Inc.
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@ -53,37 +53,37 @@ namespace windowfunction
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pair<uint64_t, uint64_t> WindowFrame::getWindow(int64_t b, int64_t e, int64_t c)
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{
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int64_t upper = fUpper->getBound(b, e, c);
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int64_t lower = fLower->getBound(b, e, c);
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int64_t upper = fUpper->getBound(b, e, c);
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int64_t lower = fLower->getBound(b, e, c);
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// case 1 || case 2 || case 3
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if ((upper > lower) || (upper < b && lower < b) || (upper > e && lower > e))
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{
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// construct an empty window
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upper = b+1;
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lower = b;
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}
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// case 1 || case 2 || case 3
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if ((upper > lower) || (upper < b && lower < b) || (upper > e && lower > e))
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{
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// construct an empty window
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upper = b + 1;
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lower = b;
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}
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if (upper < b) // case 2, lower >= b
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{
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upper = b;
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}
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if (upper < b) // case 2, lower >= b
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{
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upper = b;
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}
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if (lower > e) // case 3, upper <= e
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{
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lower = e;
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}
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if (lower > e) // case 3, upper <= e
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{
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lower = e;
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}
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return make_pair(upper, lower);
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return make_pair(upper, lower);
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}
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const string WindowFrame::toString() const
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{
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string ret(UnitStr[fUnit]);
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ret = ret + " between " + fUpper->toString() + " and " + fLower->toString();
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string ret(UnitStr[fUnit]);
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ret = ret + " between " + fUpper->toString() + " and " + fLower->toString();
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return ret;
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return ret;
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}
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} //namespace
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