mirror of https://github.com/mongodb/mongo
26 lines
785 B
JavaScript
26 lines
785 B
JavaScript
// Cannot implicitly shard accessed collections because of following errmsg: A single
|
|
// update/delete on a sharded collection must contain an exact match on _id or contain the shard
|
|
// key.
|
|
// @tags: [assumes_unsharded_collection]
|
|
|
|
(function() {
|
|
"use strict";
|
|
|
|
const coll = db.find_and_modify2;
|
|
coll.drop();
|
|
|
|
coll.insert({_id: 1, i: 0, j: 0});
|
|
|
|
let out = coll.findAndModify({update: {$inc: {i: 1}}, 'new': true, fields: {i: 1}});
|
|
assert.eq(out, {_id: 1, i: 1});
|
|
|
|
out = coll.findAndModify({update: {$inc: {i: 1}}, fields: {i: 0}});
|
|
assert.eq(out, {_id: 1, j: 0});
|
|
|
|
out = coll.findAndModify({update: {$inc: {i: 1}}, fields: {_id: 0, j: 1}});
|
|
assert.eq(out, {j: 0});
|
|
|
|
out = coll.findAndModify({update: {$inc: {i: 1}}, fields: {_id: 0, j: 1}, 'new': true});
|
|
assert.eq(out, {j: 0});
|
|
})();
|