graphql-engine/dc-agents/guides/Cassandra.md
Brandon Martin 26b38bbe5b Initial commit for hub information
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/9631
GitOrigin-RevId: 64c40a30e3483fb0322ce9f2fbb2e9c1e3f1d9ba
2023-06-21 20:24:53 +00:00

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Markdown

# Cassandra
1. RDBMS with extremely high write throughput
2. Query first data modeling - with denormalized and duplicate data to optimize for reads
3. Data for particular partition is always stored within a partition
- All reads and writes must have the partition key
Hasura + Cassandra
1. Parameterized models for reads to ensure partition key is always given
2. Simple writes, but writes are probably done by a backend system