Обсуждение: pgsql: Update plannodes.h's comments about PlanRowMark.

Update plannodes.h's comments about PlanRowMark.

The reference here to different physical column numbers in inherited
UPDATE/DELETE plans is obsolete as of 86dc90056; remove it.  Also
rework the text about inheritance cases to make it clearer.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/79c50ca57828e9f8375766b36cce1e2960eebf87

Modified Files
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src/include/nodes/plannodes.h | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)