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Data Lake Platform Concepts
khub.Data Services - Candidate Solutions
DWH > Data Lake > Lake House > Data Mesh concepts
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data-delta-lake-up-&-running_er2.pdf. link. OReilly ebook
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https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API/Writing_a_WebSocket_server_in_Java
Writing WebSocket servers](/en-US/docs/Web/API/WebSockets_API/Writing_WebSocket_servers
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disributed-db-sharding-strategies1.pdf
This article looks at four data sharding strategies for distributed SQL including algorithmic, range, linear, and consistent hash.
Data sharding helps in scalability and geo-distribution by horizontally partitioning data. A SQL table is decomposed into multiple sets of rows according to a specific sharding strategy. Each of these sets of rows is called a shard. These shards are distributed across multiple server nodes (containers, VMs, bare-metal) in a shared-nothing architecture. This ensures that the shards do not get bottlenecked by the compute, storage, and networking resources available at a single node. High availability is achieved by replicating each shard across multiple nodes. However, the application interacts with a SQL table as one logical unit and remains agnostic to the physical placement of the shards. In this section, we will outline the pros, cons, and our practical learnings from the sharding strategies adopted by these databases.
Data Driven Organization Maturity Levels
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