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Iterating through block into multiple record batches per partition.#135

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alxmrs merged 2 commits into
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perf-multi-batch
Mar 2, 2026
Merged

Iterating through block into multiple record batches per partition.#135
alxmrs merged 2 commits into
mainfrom
perf-multi-batch

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@alxmrs alxmrs commented Mar 2, 2026

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This is better for smaller peak memory and more parallelizable by the partition.

Fixes #128.

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alxmrs force-pushed the perf-multi-batch branch from 532b49e to 045d2a9 Compare March 2, 2026 02:17
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alxmrs marked this pull request as ready for review March 2, 2026 02:17
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alxmrs merged commit b5242e3 into main Mar 2, 2026
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alxmrs deleted the perf-multi-batch branch March 2, 2026 02:33
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Perf: emit multiple small RecordBatches per partition instead of one giant batch

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