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Version: v4.22

write_bitz

Writes BITZ (Tenzir's internal wire format)

write_bitz

Description​

Use BITZ when you need high-throughput structured data exchange with minimal overhead. BITZ is a thin wrapper around Arrow's record batches. That is, BITZ lays out data in a (compressed) columnar fashion that makes it conducive for analytical workloads. Since it's padded and byte-aligned, it is portable and doesn't induce any deserialization cost, making it suitable for write-once-read-many use cases.

Internally, BITZ uses Arrow's IPC format for serialization and deserialization, but prefixes each message with a 64 bit size prefix to support changing schemas between batches—something that Arrow's IPC format does not support on its own.

Did you know?

BITZ is short for Binary Tenzir, and a play on the word bits.