MongoDB
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This document discusses MongoDB replication, sharding, and aggregation. It explains that replica sets allow for high availability and redundancy through primary-secondary replication across multiple servers. Sharding partitions data by shard key across multiple replica sets to scale databases horizontally. The aggregation framework provides data aggregation capabilities through pipelines of operations like match, project, group, and sort.
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![Replica Set Conf
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"host" : "m1.mongo.gsgate.ru:27017"
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"host" : "m2.mongo.gsgate.ru:27017"
},
{
"_id" : 2,
"host" : "m3.mongo.gsgate.ru:27017"
}
]
}](https://image.slidesharecdn.com/mongodb-150102154454-conversion-gate01/85/MongoDB-5-320.jpg)
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This session will explore the research findings from TrustArc’s Privacy Pulse Survey, examining consumer attitudes toward personal data collection and practical suggestions for corporate practices around purchasing third-party data.
Attendees will learn:
- Consumer awareness around data brokers and what consumers are doing to limit data collection
- How businesses assess third-party vendors and their consent management operations
- Where business preparedness needs improvement
- What these trends mean for the future of privacy governance and public trust
This discussion is essential for privacy, risk, and compliance professionals who want to ground their strategies in current data and prepare for what’s next in the privacy landscape.
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📕 Agenda
Welcome & Introductions
Orchestrator API Overview
Exploring the Swagger Interface
Test Manager API Highlights
Streamlining Automation & Testing with APIs (Demo)
Q&A and Open Discussion
Perfect for developers, testers, and automation enthusiasts!
👉 Join our UiPath Community Berlin chapter: https://community.uipath.com/berlin/
This session streamed live on April 29, 2025, 18:00 CET.
Check out all our upcoming UiPath Community sessions at https://community.uipath.com/events/.
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MongoDB
- 1. MongoDB Replica Sets & Sharding
- 2. TODO • Replica Sets • Sharding • Aggregation Framework
- 3. Replica Sets m1 m2 m3 m4 m5 m6 rs0 rs1 High Availability
- 4. Primary / Slave m1 m2 m3 Primary SlaveSlave Single primary Async
- 5. Replica Set Conf { "_id" : "rs0", "version" : 3, "members" : [ { "_id" : 0, "host" : "m1.mongo.gsgate.ru:27017" }, { "_id" : 1, "host" : "m2.mongo.gsgate.ru:27017" }, { "_id" : 2, "host" : "m3.mongo.gsgate.ru:27017" } ] }
- 6. Sharding • Shard Key • Range-based partitioning / “Big Tables” • Chunk (split, mirgate)
- 8. Aggregation Framework • Project • Match • Limit • Skip • Unwind • Group • Sort • geoNear