MongoDB 101

Wprowadzenie do dokumentowej bazy danych

Transcript

1. MONGODB 101 Wprowadzenie do dokumentowej bazy danych PHPers.02 15 lipca 2013 Leszek Krupiński @leafnode Monday, July 15, 13
2. PODSTAWY NoSQL i dokumentowe bazy danych Monday, July 15, 13
3. MONGODB Baza dokumentowa, object store Monday, July 15, 13
4. REPLIKACJA I SHARDING OOTB Monday, July 15, 13
5. GEOSPATIAL INDEX Monday, July 15, 13
6. JSON BSON { _id : ObjectId("51d66af57d3afb7a973b00ab"), username : 'foo', firstName : 'Jan', lastName : 'Kowalski', address : { street : 'Marszałkowska 12', city : 'Warszawa', zip : '00-950' } friends : [ 'janek', 'mirek', 'wiesiek' ] } Monday, July 15, 13
7. ZAPYTANIA CRUD Monday, July 15, 13
8. FIND Monday, July 15, 13
9. INSERT Monday, July 15, 13
10. UPDATE 3 sposoby na update Monday, July 15, 13
11. REMOVE Monday, July 15, 13
12. PROJEKTOWANIE SCHEMATU Schemaless != Nie planuj Monday, July 15, 13
13. MODEL RELACYJNY Monday, July 15, 13
14. MODEL DOKUMENTOWY { _id : ObjectId("51d66af57d3afb7a973b00ab"), author : 'janek', title : 'Ciekawy post', body : 'Lorem Ipsum', date : ISODate("2012-12-19T20:10:56.920Z"), tags : [ 'lorem', 'testowe', 'z życia wzięte' ], comments : [ { author : 'Anonim', date : ISODate("2012-12-19T20:10:56.920Z"), body : 'Nuda!' }, { author : 'Zdzisiek', date : ISODate("2012-12-19T20:10:56.920Z"), body : 'Wcale nie nuda.' } ] } Monday, July 15, 13
15. GEOSPATIAL INDEX db.places.ensureIndex( { location: ‘2d’ } ) Monday, July 15, 13
16. db.places.find( { location: { $near: [ 52, 21 ] } } ) Monday, July 15, 13
17. MONGODB I PHP pecl install mongo Monday, July 15, 13
18. DEMO Monday, July 15, 13
19. DOCTRINE DEMO Monday, July 15, 13
20. NOTKA $qb = $dm->createQueryBuilder('Application_Model_Entry') ->field('club.$id')->equals(new MongoId($club->getId())); Monday, July 15, 13