I believe that if I UPDATE a row with the same values that it already has, this still dirties pages, writes the row,
generatesa WAL entry. There is no shortcut in the processing that's "hey, there's not really a change here, we'll just
leavestorage alone".
Is this correct?
--
Scott Ribe
scott_ribe@elevated-dev.com
https://www.linkedin.com/in/scottribe/