课程大纲： MongoDB for Developers培训
Manipulating Documents
Query
Insert
Update
Remove
Upsert
Removing databases, fields and others
Document Structure
Datatypes
References
ID
Keys
Embedded sub-documents
Tree structures
Tailable Cursor
Two Phase Commits
Auto-incrementing Sequence field
Aggregation
Distinct
Aggregation Pipelines
Map-reduce
Indexes
Default _id
Single Field
Compound Index
Multikey Index
Geospatial Index
Hashed Index
Unique
Sparse
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