Section1 Introduction to the characteristics of mongodb document database

19 minutes58 seconds

Section2 mongodb installation process

20 minutes46 seconds

Section3 Mongo database table operation statements

19 minutes37 seconds

Section4 Detailed explanation of CURD operation

54 minutes19 seconds

Section5 Drill down query expressions

50 minutes36 seconds

Section6 Cursor operations

28 minutes38 seconds

Section7 index

49 minutes02 seconds

Section8 User Management

18 minutes27 seconds

Section9 mongoDB backup and recovery

29 minutes07 seconds

Section10 replication set

57 minutes17 seconds

Section11 shard shard

59 minutes28 seconds

Section12 Manual pre-sharding

16 minutes33 seconds

Section13 Replica is used in combination with shard sharding

38 minutes12 seconds

Section14 Compilation and use of PHP-Mongo extension

33 minutes16 seconds

Section15 URL algorithm of short URL project

43 minutes51 seconds

Section16 Add a URL to the short URL project

35 minutes19 seconds

Section17 Completed project of URL shortening project

35 minutes47 seconds

Section18 aggregation operation group

43 minutes43 seconds

Section19 aggregate aggregation framework

32 minutes12 seconds

Section20 mapReduce concepts and usage

40 minutes30 seconds

Section21 mapReduce practical seismic data analysis

55 minutes31 seconds