Search results
It contains a » Client class for connecting to MongoDB, a » Database class for database-level operations (e.g. commands, collection management), and a » Collection class for collection-level operations (e.g. » CRUD methods, index management).
- Persisting Data
The legacy mongo extension deserialized both BSON documents...
- MongoDB\BSON\ObjectId
In MongoDB, each document stored in a collection requires a...
- Persisting Data
To create a connection to MongoDB, pass your connection string when constructing an instance of the MongoDB\Client class. In the following example, the library uses a sample connection URI to connect to a MongoDB deployment on port 27017 of localhost :
The following example demonstrates how to connect to a MongoDB replica set with SSL and authentication, as is used for MongoDB Atlas: <?php. $client = new MongoDB\ Client ( 'mongodb://myUsername:myPassword@rs1.example.com,rs2.example.com/?ssl=true&replicaSet=myReplicaSet&authSource=admin' );
In MongoDB, each document stored in a collection requires a unique _id field that acts as a primary key. If an inserted document omits the _id field, the extension automatically generates an ObjectId for the _id field.
5 lut 2022 · Creating or Inserting Multiple MongoDB Documents with PHP. The MongoDBCollection::insertMany () method allows you to insert multiple documents in one write operation and returns an instance of MongoDBInsertManyResult, which you can use to access the IDs of the inserted documents.
It provides a minimal API for core driver functionality: commands, queries, writes, connection management, and BSON serialization. Userland PHP libraries that depend on this extension may provide higher level APIs, such as query builders, individual command helper methods, and GridFS.
Example #1 MongoCollection::find () example. This example demonstrates basic search options. // search for produce that is sweet. Taste is a child of Details. The above example will output: ["_id"]=>. object(MongoId)#7 (1) {. ["$id"]=>. string(24) "50a87dd084f045a19b220dd6".
