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Array Query Operators

Array operators return data based on array conditions.

Note

For details on a specific operator, including syntax and examples, click on the link to the operator's reference page.

Name	Description
`$all`	Matches arrays that contain all elements specified in the query.
`$elemMatch`	Selects documents if element in the array field matches all the specified `$elemMatch` conditions.
`$size`	Selects documents if the array field is a specified size.

For examples on querying array fields, see:

Query an Array
Query an Array of Embedded Documents

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$polygon

$all