MongoDB Indexing Part 3
Multi Term Query, Drop Index, Nested Fields, Indexing on an array, Unique Index, Compound indexes, Covering Index, Dead Weight Index, Background built Index,
Tag Archives: nosql
MongoDB Indexing Part 2
Multi Term Query, Drop Index, Nested Fields, Indexing on an array, Unique Index, Compound indexes, Covering Index, Dead Weight Index, Background built Index,
MongoDB Indexing : Part 1
This is a series on MongoDB that will equip you to be a full fledged MongoDB programmer. It covers all the basic tenets in a very easy and concise manner and presents you with just the facts.
MongoDB CRUD Operations
A basic understanding of the SQL Query operations that you can do in MongoDB.
MongoDB : Replica Sets
Previous: MongoDB the shell unpeeled Typically we have a primary server along with a backup server. If the primary fails and if you are well prepared ( and if everything goes well) we can restore the primary from the backup. MongoDB uses the concept of replication which is a much better alternative to traditional backup […]
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The MongoDB Shell, Unpeeled
Role of the Mongo Shell The Shell in a nutshell Your application talks to the MongoD server when it needs to read or write data. But what exactly are they doing? How is the Mongo server doing? Are the updates being committed to the server? Is the server configured correctly and performing well? All of […]
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Demystifying MongoDB Consistency
Continuing from the previous Post Data consistency is a big deal, so its worth taking a look at MongoDB handles consistency. In a single database scenario, if we have 2 observers A & B, and there is a document with a value X=’123′. At some point A decides to update the document with say ‘789’ […]
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Demystifying MongoDB
Overview Databases are at the heart of almost all internet and enterprise applications. The demand for scale speed and fast application development has brought on a new breed of databases broadly termed NoSQL databases. mongoDB is one of the most popular and fast growing databases. Developers want a database that is easy to use. Relational […]
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