Move functions related to index maintenance to separate source file.
There is enough code here to deserve a file of their own, not be buried
in the middle of execUtils.c.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/62420ae7d6675453a48e408b62030b6f0780e878
Modified Files
--------------
src/backend/executor/Makefile | 4 +-
src/backend/executor/execIndexing.c | 541 +++++++++++++++++++++++++++++++++++
src/backend/executor/execUtils.c | 534 +---------------------------------
src/include/executor/executor.h | 16 +-
4 files changed, 555 insertions(+), 540 deletions(-)