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Serialization and deserialization of query plans using the Substrait binary format for cross-language portability.
Distinct from Query Planning: Distinct from Query Planning: focuses on the interchange format for plans, not the planning or optimization process.
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Apache DataFusion is an extensible, columnar SQL query engine that runs embedded within a host application without requiring a separate server process. It processes data in columnar batches using Apache Arrow for memory-efficient analytics, and can scale analytic workloads across multiple nodes for parallel execution. The engine supports both SQL and DataFrame queries through a modular, streaming architecture that allows custom operators, data sources, functions, and optimizer rules. The engine distinguishes itself through its modular extension framework, which enables building custom query e
Serializes and deserializes query plans using the Substrait binary format for cross-language portability.