20 lines
408 B
JavaScript
20 lines
408 B
JavaScript
// check that we don't scan $ne values
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// @tags: [
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// assumes_read_concern_local,
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// ]
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t = db.jstests_ne2;
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t.drop();
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t.createIndex({a: 1});
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t.save({a: -0.5});
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t.save({a: 0});
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t.save({a: 0});
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t.save({a: 0.5});
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e = t.find({a: {$ne: 0}}).explain(true);
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assert.eq(2, e.executionStats.nReturned, 'A');
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e = t.find({a: {$gt: -1, $lt: 1, $ne: 0}}).explain(true);
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assert.eq(2, e.executionStats.nReturned, 'B');
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