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Re: Logical replication: lost updates/deletes and invalid log messages caused by SnapshotDirty + concurrent updates - Mailing list pgsql-hackers

From Mihail Nikalayeu
Subject Re: Logical replication: lost updates/deletes and invalid log messages caused by SnapshotDirty + concurrent updates
Date
Msg-id CADzfLwV9hJXzM-_e1JP4pp0Oub6wv=QoY=FsifJ+VXiyPFbCSQ@mail.gmail.com
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In response to Logical replication: lost updates/deletes and invalid log messages caused by SnapshotDirty + concurrent updates  (Mihail Nikalayeu <mihailnikalayeu@gmail.com>)
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Hello, everyone!

Andres, added you in CC because I am referring to your words in
personal conversation.

Amit, I asked Andres about that situation and Andres said it is a bug
if we execute DirtySnapshot without holding a real one.
And this is how it is done in RelationFindReplTupleByIndex and
RelationFindReplTupleSeq now.

Best regards,
Mikhail.

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