Обсуждение: pgsql: Rename some node support functions for consistency

Rename some node support functions for consistency

Some node function names didn't match their node type names exactly.
Fix those for consistency.

Discussion: https://www.postgresql.org/message-id/flat/c1097590-a6a4-486a-64b1-e1f9cc0533ce@enterprisedb.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/31360381f0a5ff5193c3631e6076442352906f59

Modified Files
--------------
src/backend/nodes/copyfuncs.c  | 16 ++++++++--------
src/backend/nodes/equalfuncs.c | 16 ++++++++--------
src/backend/nodes/outfuncs.c   |  8 ++++----
3 files changed, 20 insertions(+), 20 deletions(-)