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Cassandra - Partition Key, Clustering key

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Partition Key: It will be hashed and saved across nodes. Clustering Key: It will group in the same partition key. PRIMARY KEY((partion key), clustering key) ...

Spring - adding a bean in code

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1 2 3 AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(); Set<int> sets = new Set<int>(); ctx.getBeanF...