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Long Term Support Release
Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401]
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Count:: (5 methods):
__construct()
execute()
getCommandDocument()
createCommandDocument()
createOptions()
__construct(string $databaseName, string $collectionName, $filter = [], array $options = []) X-Ref |
Constructs a count command. Supported options: * collation (document): Collation specification. * comment (mixed): BSON value to attach as a comment to this command. This is not supported for servers versions < 4.4. * hint (string|document): The index to use. Specify either the index name as a string or the index key pattern as a document. If specified, then the query system will only consider plans using the hinted index. * limit (integer): The maximum number of documents to count. * maxTimeMS (integer): The maximum amount of time to allow the query to run. * readConcern (MongoDB\Driver\ReadConcern): Read concern. * readPreference (MongoDB\Driver\ReadPreference): Read preference. * session (MongoDB\Driver\Session): Client session. * skip (integer): The number of documents to skip before returning the documents. param: string $databaseName Database name param: string $collectionName Collection name param: array|object $filter Query by which to filter documents param: array $options Command options |
execute(Server $server) X-Ref |
Execute the operation. return: integer |
getCommandDocument(Server $server) X-Ref |
Returns the command document for this operation. return: array |
createCommandDocument() X-Ref |
Create the count command document. |
createOptions() X-Ref |
Create options for executing the command. |