[Info-ingres] W_DM500C_ORPHAN_DATA_PAGE
Martin Bowes
martin.bowes at ndph.ox.ac.uk
Mon Oct 8 09:50:47 UTC 2018
Hi All,
Recently had a need to run verifydb over every table in a database. How concerned should I be about:
W_DM502B_INVALID_BT_KIDS WARNING: index/leaf page 1 is unreadable because bt_kids has invalid value
of 511. (Valid values range from 0 to 510.)
...
W_DM500C_ORPHAN_DATA_PAGE WARNING: data page 326618 is an unreferenced page (or orphan). All data on this
page or any overflow pages chained to it is effectively lost.
How concerned should I be given these are warnings?
The table in question is a btree unique. It has data and key compression.
Martin Bowes
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