19 lines
459 B
JavaScript
19 lines
459 B
JavaScript
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t = db.maxscan;
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t.drop();
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N = 100;
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for (i = 0; i < N; i++) {
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t.insert({_id: i, x: i % 10});
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}
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assert.eq(N, t.find().itcount(), "A");
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assert.eq(50, t.find().maxScan(50).itcount(), "B");
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assert.eq(10, t.find({x: 2}).itcount(), "C");
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assert.eq(5, t.find({x: 2}).maxScan(50).itcount(), "D");
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t.ensureIndex({x: 1});
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assert.eq(10, t.find({x: 2}).hint({x: 1}).maxScan(N).itcount(), "E");
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assert.eq(0, t.find({x: 2}).hint({x: 1}).maxScan(1).itcount(), "E");
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