MongoDB & PHP

MongoDB & PHP 1993-2012. EPAM Systems. All Rights Reserved.

Alex Litvinok

Just Intro.

MongoDB is Document-oriented database

Full Index supportQueryingAtomic modifiersReplication & ShardingMap-Reduce & GridFS

MongoDB in SQL termsCollectionTableDocumentRow

IndexIndexEmbeddingJoinShardPartitionDatabaseDatabase

NormalizedSQL CredoDenormalizedTrue MongoDB

Not Only SQL.

Retains some friendly properties of SQL.

AGPL licenseWritten on C++Custom protocol (BSON)

Best of BigTable and Dynamo

Apache licenseWritten on JavaThrift & custom binary (CQL3) protocol

Blazing fast

BSD licenseWritten on C/C++Thrift & custom binary (CQL3) protocol

DB consistency, ease of use

Apache licenseWritten on C/C++HTTP/REST protocol

Graph database - connected data

GPL/AGPL/Commercial licensesWritten on JavaHTTP/REST (or embedding in Java) protocol

Billions of rows X millions of columns

Apache licenseWritten on JavaHTTP/REST (also Thrift) protocol

MongoDB DocumentsCassandraColumn familiesRedisCollectionsCouchDBDocumentsNeo4jGraphsHbaseColumn families

B-TreeMongoDBMemtable / SSTableCassandraIn-Memory with snapshotsRedisAppend-only B-TreeCouchDBOn-disk linked listsNeo4jMemtable / SSTable on HDFSHbase

When? Why?

SAP uses MongoDB as a core component of SAPs platform- as-a-service (PaaS) offering.

MongoDB is used for back-end storage on the SourceForge front pages, project pages, and download pages for all projects.

The New York Times is using MongoDB in a form-building application for photo submissions.

GitHub uses MongoDB for an internal reporting application.

Foursquare uses MongoDB to store venues and user check-ins into venues, sharding the data over more than 25 machines on Amazon EC2.

They all use MongoDB

And they too..

About Integration.

Native PHP Driver01.

The MongoClient class .The MongoDB classThe MongoCollection class .The MongoCursor class .. The MongoClient class .The MongoDB class . The MongoCollection class .. The MongoCursor class .The MongoClient classThe MongoDB classThe MongoCollection classThe MongoCursor class

01. $m=newMongoClient();02. $db=$m->comedy;03. $coll = $db->cartoons;04. 05. $call->insert([name=>Alex]);06. 07. $result = $call->find();08. $result = $call->find([name => Alex]);

CakePHPDoctrineDrupalKohana FrameworkLithiumYiiZend FrameworkLibraries and Frameworks

ActiveMongoMapReduce APIMongoFilesystemMandangoMongoDB PaginationMongoDB PHP ODMStand-Alone Tools

http://docs.mongodb.org/ecosystem/drivers/php-libraries/

The End.

The End.