mirror of https://github.com/mongodb/mongo
25 lines
624 B
JavaScript
25 lines
624 B
JavaScript
// Cannot implicitly shard accessed collections because of following errmsg: A single
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// update/delete on a sharded collection must contain an exact match on _id or contain the shard
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// key.
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// @tags: [assumes_unsharded_collection]
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t = db.pull_or;
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t.drop();
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doc = {
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_id: 1,
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a: {b: [{x: 1}, {y: 'y'}, {x: 2}, {z: 'z'}]}
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};
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t.insert(doc);
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t.update({}, {$pull: {'a.b': {'y': {$exists: true}}}});
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assert.eq([{x: 1}, {x: 2}, {z: 'z'}], t.findOne().a.b);
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t.drop();
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t.insert(doc);
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t.update({}, {$pull: {'a.b': {$or: [{'y': {$exists: true}}, {'z': {$exists: true}}]}}});
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assert.eq([{x: 1}, {x: 2}], t.findOne().a.b);
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