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Fix unaliasing of ExchangeNode outputs #4635

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merged 1 commit into from
Aug 1, 2020

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@kasiafi kasiafi commented Jul 30, 2020

Reintroduces separate mapping strategy for the cases of single source and multiple sources of ExchangeNode.
The previous separation was lost when refactoring the class, resulting in potentially creating longer mapping paths.

Fixes #4638

@cla-bot cla-bot bot added the cla-signed label Jul 30, 2020
@martint martint self-requested a review July 30, 2020 16:30
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martint commented Jul 30, 2020

Reintroduces separate mapping strategy for the cases of single source and multiple sources of ExchangeNode.
The previous separation was lost when refactoring the class, resulting in potentially creating longer mapping paths.

Please, add this to the commit message.

Reintroduces separate mapping strategy for the cases of single source
and multiple sources of ExchangeNode.
The previous separation was lost when refactoring the class,
resulting in potentially creating longer mapping paths.
@kasiafi kasiafi force-pushed the 107FixUnaliasExchange branch from 98812a8 to 90bc42d Compare July 30, 2020 16:41
@martint martint merged commit 417c859 into trinodb:master Aug 1, 2020
@martint martint mentioned this pull request Aug 1, 2020
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