Write operations

Inserting

Updating

Removing

Use of random values

The browser can randomize values within a document. This is useful for example in case you want to insert many documents containing a field with a randomized value. In order to use this feature, replace the expected value with a sub-document of following form:

• 1st key should be "__rand: type", where type is a string representing the type. Currently "int" and "str" are supported.
• "int" type: use field "min" and "max" to define the bounds. e.g. {__rand: "int", min: 0, max: 1000}
• "str" type: use field "len" to define the string length. e.g. {__rand: "str", len: 10}