pgsql/src/backend/nodes (copyfuncs.c equalfuncs.c)

  Date: Thursday, June 29, 2000 @ 03:35:56
Author: tgl

Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/nodes
     from hub.org:/home/projects/pgsql/tmp/cvs-serv26669/nodes

Modified Files:
	copyfuncs.c equalfuncs.c 

-----------------------------  Log Message  -----------------------------

Add test code to copy all parse/plan trees.  Repair essential omissions
in copyfuncs and equalfuncs exposed by regression tests.  We still have
some work to do: these modules really ought to handle most or all of
the utility statement node types.  But it's better than it was.