Rename nodes/relation.h to nodes/pathnodes.h.
The old name of this file was never a very good indication of what it
was for. Now that there's also access/relation.h, we have a potential
confusion hazard as well, so let's rename it to something more apropos.
Per discussion, "pathnodes.h" is reasonable, since a good fraction of
the file is Path node definitions.
While at it, tweak a couple of other headers that were gratuitously
importing relation.h into modules that don't need it.
Discussion: https://postgr.es/m/7719.1548688728@sss.pgh.pa.us
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/fa2cf164aaf91e074be653c28e035f65d80eb666
Modified Files
--------------
contrib/bloom/bloom.h | 2 +-
contrib/postgres_fdw/postgres_fdw.h | 2 +-
src/backend/executor/execAmi.c | 3 ++-
src/backend/executor/nodeCustom.c | 1 +
src/backend/nodes/README | 2 +-
src/backend/nodes/copyfuncs.c | 4 ++--
src/backend/nodes/equalfuncs.c | 4 ++--
src/backend/nodes/nodeFuncs.c | 2 +-
src/backend/nodes/outfuncs.c | 4 ++--
src/backend/nodes/print.c | 2 +-
src/backend/optimizer/path/costsize.c | 4 ++--
src/backend/optimizer/util/predtest.c | 2 +-
src/backend/rewrite/rewriteManip.c | 2 +-
src/backend/statistics/dependencies.c | 2 +-
src/backend/statistics/extended_stats.c | 1 -
src/include/access/tsmapi.h | 2 +-
src/include/executor/executor.h | 2 +-
src/include/executor/nodeCustom.h | 1 -
src/include/foreign/fdwapi.h | 2 +-
src/include/nodes/extensible.h | 2 +-
src/include/nodes/nodes.h | 8 ++++----
src/include/nodes/{relation.h => pathnodes.h} | 12 ++++++------
src/include/optimizer/appendinfo.h | 2 +-
src/include/optimizer/clauses.h | 2 +-
src/include/optimizer/cost.h | 2 +-
src/include/optimizer/geqo.h | 2 +-
src/include/optimizer/inherit.h | 2 +-
src/include/optimizer/joininfo.h | 2 +-
src/include/optimizer/optimizer.h | 4 ++--
src/include/optimizer/orclauses.h | 2 +-
src/include/optimizer/paramassign.h | 2 +-
src/include/optimizer/pathnode.h | 2 +-
src/include/optimizer/paths.h | 2 +-
src/include/optimizer/placeholder.h | 2 +-
src/include/optimizer/plancat.h | 2 +-
src/include/optimizer/planmain.h | 2 +-
src/include/optimizer/planner.h | 2 +-
src/include/optimizer/prep.h | 2 +-
src/include/optimizer/restrictinfo.h | 2 +-
src/include/optimizer/subselect.h | 2 +-
src/include/optimizer/tlist.h | 2 +-
src/include/partitioning/partprune.h | 9 +++++----
src/include/statistics/statistics.h | 2 +-
src/include/utils/selfuncs.h | 2 +-
44 files changed, 60 insertions(+), 59 deletions(-)