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from 0408c2b159 Rename `bounded_order_preserving_variants` config to
`prefer_exising_sort` and update docs (#7723)
add 1cf808d0e0 Optimize "ORDER BY + LIMIT" queries for speed / memory with
special TopK operator (#7721)
No new revisions were added by this update.
Summary of changes:
datafusion/physical-plan/src/lib.rs | 2 +
datafusion/physical-plan/src/sorts/sort.rs | 79 ++-
datafusion/physical-plan/src/topk/mod.rs | 644 +++++++++++++++++++++++++
datafusion/sqllogictest/test_files/decimal.slt | 15 +-
datafusion/sqllogictest/test_files/topk.slt | 232 +++++++++
datafusion/sqllogictest/test_files/window.slt | 111 ++---
6 files changed, 996 insertions(+), 87 deletions(-)
create mode 100644 datafusion/physical-plan/src/topk/mod.rs
create mode 100644 datafusion/sqllogictest/test_files/topk.slt
