Database / Apache Cassandra Interview Questions
What are cassandra collections?
In Apache Cassandra, collections are a way to store and group data within a table column, offering three main types: sets (unordered, unique values), lists (ordered, potentially non-unique values), and maps (key-value pairs).
Sets store a collection of unique values of the same data type in an unordered manner.
Lists store a collection of values of the same data type in a specific order, allowing for duplicate values.
Maps store a collection of key-value pairs, where each key is unique and both keys and values have associated data types.
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