mirror of https://github.com/apache/druid.git
a87db7f353
* Add HashJoinSegment, a virtual segment for joins. An initial step towards #8728. This patch adds enough functionality to implement a joining cursor on top of a normal datasource. It does not include enough to actually do a query. For that, future patches will need to wire this low-level functionality into the query language. * Fixups. * Fix missing format argument. * Various tests and minor improvements. * Changes. * Remove or add tests for unused stuff. * Fix up package locations. |
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