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| author | David Storch <david.storch@mongodb.com> | 2021-02-09 19:28:33 -0500 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-02-12 21:32:26 +0000 |
| commit | 234b3c55f416220d150c710e6caeb68391070cb5 (patch) | |
| tree | e17fbfecbe7f997044dd2d9fb939753de7b466f0 /jstests/libs/analyze_plan.js | |
| parent | c8a02bacb3c3fa1a530669af7373603896f336d0 (diff) | |
| download | mongo-234b3c55f416220d150c710e6caeb68391070cb5.tar.gz | |
SERVER-53080 generate optimized covered shard filtering plans in SBE
When the SHARDING_FILTER stage's child is an IXSCAN, we will
generate a plan where the slots built from pieces of the
IXSCAN's keys are used directly to determine the shard key.
Diffstat (limited to 'jstests/libs/analyze_plan.js')
| -rw-r--r-- | jstests/libs/analyze_plan.js | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/jstests/libs/analyze_plan.js b/jstests/libs/analyze_plan.js index 0fff85a7f80..fda996dfe56 100644 --- a/jstests/libs/analyze_plan.js +++ b/jstests/libs/analyze_plan.js @@ -59,11 +59,12 @@ function getPlanStages(root, stage) { if ("shards" in root) { if (Array.isArray(root.shards)) { - results = root.shards.reduce( - (res, shard) => res.concat(getPlanStages( - shard.hasOwnProperty("winningPlan") ? shard.winningPlan : shard.executionStages, - stage)), - results); + results = + root.shards.reduce((res, shard) => res.concat(getPlanStages( + shard.hasOwnProperty("winningPlan") ? getWinningPlan(shard) + : shard.executionStages, + stage)), + results); } else { const shards = Object.keys(root.shards); results = shards.reduce( |