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[SPARK-33832][SQL] Support optimize skewed join even if introduce extra shuffle #32816
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49e8bd9
Support optimize skew join even if introduce extra shuffle
ulysses-you db77ddd
EnsureRequirements
ulysses-you a63cd72
make a new rules
ulysses-you 59a5e4a
fix local reader number
ulysses-you 9c985da
more cost
ulysses-you e2102a5
Merge branch 'master' of https://github.com/apache/spark into support…
ulysses-you 8bc22ad
nit
ulysses-you 7734d3e
nit
ulysses-you cbc7553
Merge branch 'master' of https://github.com/apache/spark into support…
ulysses-you 3dc61a3
force optimize skewed join
ulysses-you 30b7de0
style
ulysses-you 6caa4a3
name
ulysses-you cd1a379
final stage
ulysses-you 2b3bfe6
style
ulysses-you d305894
conflick
ulysses-you 6725f97
checkDistribution
ulysses-you 7a0448b
SimpleCostEvaluator
ulysses-you 60b7b9d
address comment
ulysses-you fbf9727
cost
ulysses-you b54e9c2
plan twice
ulysses-you f5ad40e
nit
ulysses-you 8058fe9
nit
ulysses-you 369bf33
ensureRequiredDistribution
ulysses-you d93c3df
remove dead code
ulysses-you b215e2d
simplify code
ulysses-you 5b63e4d
address comment
ulysses-you 3ccc29b
style
ulysses-you bc45d70
fix order
ulysses-you 580a0a4
address comment
ulysses-you bc39694
address comment
ulysses-you bb2e713
address comment
ulysses-you d3f0131
nit
ulysses-you 4712986
nit
ulysses-you 23ebea0
address comment
ulysses-you ef0765f
pass EnsureRequirements
ulysses-you 76c363d
simplify
ulysses-you 8961084
nit
ulysses-you 5ba73c4
EnsureRequirements
ulysses-you ca63321
pull out shuffle origin
ulysses-you f5e4b91
address comment
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just move this code up