Add BarrierArriveAndDetachExceptLast(). Provide a way for one process to continue the remaining phases of a (previously) parallel computation alone. Later patches will use this to extend Parallel Hash Join. Author: Melanie Plageman <melanieplageman@gmail.com> Reviewed-by: Thomas Munro <thomas.munro@gmail.com> Discussion: https://postgr.es/m/CA%2BhUKG%2BA6ftXPz4oe92%2Bx8Er%2BxpGZqto70-Q_ERwRaSyA%3DafNg%40mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/7888b0999488511e4266f2134053fa3a6505a155 Modified Files -------------- src/backend/storage/ipc/barrier.c | 22 ++++++++++++++++++++++ src/include/storage/barrier.h | 1 + 2 files changed, 23 insertions(+)
Соглашаюсь с условиями обработки персональных данных
