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MongoDB System Review
What do you like best about the product?
I have liked the presentations that talk about the MongoDB internals as it allows me to understand why mongoDB functions they way it does and allows for better deployments
What do you dislike about the product?
I should make note of the Novice courses and skip those for when there are more than one session that i would like to attend.
What problems is the product solving and how is that benefiting you?
Providing reduced storage costs by moving data out of RDMS to MongoDB
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DBA Mongo Review
What do you like best about the product?
Most maintenance requires no downtime with replica sets.
What do you dislike about the product?
Lack of true multi master implementations. Difficulty of multi data center implementation.
What problems is the product solving and how is that benefiting you?
IOT. Scalable writes.
Recommendations to others considering the product:
Pay attention to the shard key. Do it the right way up front.
flexible scalable DB
What do you like best about the product?
flexible schema with out of the box high availability features such as sharding, replication, and failover.
What do you dislike about the product?
high memory usage compared to other databases.
What problems is the product solving and how is that benefiting you?
timeseries database storage
Mongo DB review
What do you like best about the product?
It is very easy to use and has great driver nuget packages. Very scaleable and Highly available
What do you dislike about the product?
It is taking our infrastructure teams a long time to get setup but that is most likely their fault and not mongos.
What problems is the product solving and how is that benefiting you?
Highly scaleable and high volume database interactions.
Overall MongoDB
What do you like best about the product?
The key factors that I like are the flexible schema and easy integration with many languages.
What do you dislike about the product?
Until recently, scaling and clustering have been fairly painful to manage. The query language is flexible and expressive, but it does require s bit of a learning curve.
What problems is the product solving and how is that benefiting you?
Simplifying the data model and access mechanisms for data.
Recommendations to others considering the product:
Take a very in depth and comprehensive look at your data and workloads and access patterns. It is very likely that there are places where the Mongo data model may not only work well, but may also actually be better than the traditional SQL relational database.
MongoDB Best of both worlds - unstructured data with structured query language.
What do you like best about the product?
Flexibility and Performance of MongoDB. Ease of use and low bar to entry.
What do you dislike about the product?
There is not much to dislike, but if i have to pick one thing then that would be the amount of time I have to key in the aggregation query to get it right. Learnt today that I can break it into smaller pieces and reduce the amount of retyping.
What problems is the product solving and how is that benefiting you?
IoT - Home Automation. High performance when recording telemetry data. Good aggregation mechanisms to aggregate data over multiple devices.
Pioneer of document based database that goes beyond SQL
What do you like best about the product?
Distributed database and fault tolerance
What do you dislike about the product?
Hard to explain to others from non-technical background the strength of it
What problems is the product solving and how is that benefiting you?
expense/income
Recommendations to others considering the product:
Help create killer application
Analytics and MongoDB
What do you like best about the product?
Contrary to relational DB, MongoDB gives great features in upcoming 3.6 for business users to do preliminary data analysis and its connector with R may be a great help for Data Scientists for Hypothesis testing and model building
What do you dislike about the product?
I don't dislike anything as such. It is a great product
What problems is the product solving and how is that benefiting you?
Content Monetization applications using MongoDB is a great way we are leveraging the product.
No-SQL Database
What do you like best about the product?
Schema Designing, Aggregation Framework, Easy connectivity to other software products
What do you dislike about the product?
Security and lack of training examples for effectively using features like indexing.
What problems is the product solving and how is that benefiting you?
Asset Mapping using GeoSpatial Libraries
Very flexible and easy to use
What do you like best about the product?
It is very Flexible and easy for Java users.
What do you dislike about the product?
learning to query without sql was difficult
What problems is the product solving and how is that benefiting you?
Using it for mass data storage and analytics. Faster performance than oracle
Recommendations to others considering the product:
Definitely better than most sql databases for performance of big data
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