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Re: How does pg implement the visiblity of one tuple for specified transaction? - Mailing list pgsql-hackers

From Ankit Kumar Pandey
Subject Re: How does pg implement the visiblity of one tuple for specified transaction?
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Msg-id c512b626-b1d8-3d07-24e5-33e6e0a44c07@gmail.com
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In response to How does pg implement the visiblity of one tuple for specified transaction?  ("jacktby@gmail.com" <jacktby@gmail.com>)
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Hi Jacktby,

Did you try looking at HeapTupleSatisfiesVisibility function (in 
src/backend/access/heap/heapam_visibility.c) ? I think it might give you 
some idea.

Thanks,

Ankit

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