plan: always chose the smaller child as outer for IndexJoin (#7019) #7227
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zz-jason
added
type/enhancement
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/run-all-tests tidb-test=release-2.0 tikv=release-2.0 pd=release-2.0 |
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/run-all-tests tidb-test=release-2.0 tikv=release-2.0 pd=release-2.0 |
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/rebuild |
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/run-all-tests tidb-test=release-2.0 tikv=release-2.0 pd=release-2.0 |
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/run-all-tests tidb-test=release-2.0 tikv=release-2.0 pd=release-2.0 |
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What have you changed? (mandatory)
cherry pick #7019 to release 2.0
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