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influxdb/compactor
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Marco Neumann 8447d46093
refactor: remove `QueryChunkMeta::timestamp_min_max` (#5963) 
Use the table summary instead. This allows us to have a single mechanism
that both IOx and DataFusion understand. This basically lifts the "basic
table summary" mechanism that the querier uses to `iox_query` and let
the compactor and ingester use the same mechanism.

While not strictly necessary, simplifying the `QueryChunk[Meta]`
interface helps with #5897.

Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
 		2022-10-28 10:29:16 +00:00
..
src refactor: remove `QueryChunkMeta::timestamp_min_max` (#5963) 2022-10-28 10:29:16 +00:00
Cargo.toml feat: Use workspace dep inheritance for the arrow crate 2022-10-26 10:34:29 -04:00
README.md docs: add consensus for the desired final output of the compactor (#5069) 2022-07-07 19:11:16 +00:00

README.md

After a partition of a table has not received any writes for some amount of time, the compactor will ensure it is stored in object store as N parquet files which:

  • have non overlapping time ranges
  • each does not exceed a size specified by config param max_desired_file_size_bytes.