prism-mongodb.html

<h2>Document</h2>
<pre><code>
{
	'_id': ObjectId('5ec72ffe00316be87cab3927'),
	'code': Code('function () { return 22; }'),
	'binary': BinData(1, '232sa3d323sd232a32sda3s2d3a2s1d23s21d3sa'),
	'dbref': DBRef('namespace', ObjectId('5ec72f4200316be87cab3926'), 'db'),
	'timestamp': Timestamp(0, 0),
	'long': NumberLong(9223372036854775807),
	'decimal': NumberDecimal('1000.55'),
	'integer': 100,
	'maxkey': MaxKey(),
	'minkey': MinKey(),
	'isodate': ISODate('2012-01-01T00:00:00.000Z'),
	'regexp': RegExp('prism(js)?', 'i'),
	'string': 'Hello World',
	'numberArray': [1, 2, 3],
	'stringArray': ['1','2','3'],
	'randomKey': null,
	'object': { 'a': 1, 'b': 2 },
	'max_key2': MaxKey(),
	'number': 1234,
	'invalid-key': 123,
	noQuotesKey: 'value',
}
</code></pre>

<h2>Query</h2>
<pre><code>
db.users.find({
	_id: { $nin: ObjectId('5ec72ffe00316be87cab3927') },
	age: { $gte: 18, $lte: 99 },
	field: { $exists: true }
})
</code></pre>


<h2>Update</h2>
<pre><code>
db.users.updateOne(
	{
		_id: ObjectId('5ec72ffe00316be87cab3927')
	},
	{
		$set: { age: 30 },
		$inc: { updateCount: 1 }, 
		$push: { updateDates: new Date() } 
	}
)
</code></pre>

<h2>Aggregate</h2>
<pre><code>
db.orders.aggregate([
	{ $sort : { age : -1 } },
	{ $project : { age : 1, status : 1, name : 1 } },
	{ $limit: 5 }
])
</code></pre>