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authorTom Lane <tgl@sss.pgh.pa.us>2003-03-28 20:17:13 +0000
committerTom Lane <tgl@sss.pgh.pa.us>2003-03-28 20:17:13 +0000
commitfd42262836be6c3fdf77cc0c774964f04acdc913 (patch)
treef45034cde07c773e6cf56621ba0f8b7933c40bfb /src/backend/executor/nodeFunctionscan.c
parentbb3c00ee28721258d5d74c7827663a828b9387ae (diff)
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postgresql-fd42262836be6c3fdf77cc0c774964f04acdc913.zip
Add code to apply some simple sanity checks to the header fields of a
page when it's read in, per pghackers discussion around 17-Feb. Add a GUC variable zero_damaged_pages that causes the response to be a WARNING followed by zeroing the page, rather than the normal ERROR; this is per Hiroshi's suggestion that there needs to be a way to get at the data in the rest of the table.
Diffstat (limited to 'src/backend/executor/nodeFunctionscan.c')
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