> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > I have marked these columns as unused in pg_class.h.
> Keep your hands off 'em!
> There are other purposes for system catalogs besides the internal
> convenience of the backend, you know. "Unused at the moment by the
> backend" does not mean "removable" --- you have no way to know what
> user code you may break by removing such info.
I didn't remove them. I marked them as unused, like other columns
already marked as unused in the file.
int2 relrefs; /* # of references to this rel (not used) */
was already marked as "(not used)".
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