Add +(pg_lsn,numeric) and -(pg_lsn,numeric) operators. By using these operators, the number of bytes can be added into and subtracted from LSN.
Bump catalog version. Author: Fujii Masao Reviewed-by: Kyotaro Horiguchi, Michael Paquier, Asif Rehman Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/9bae7e4cde7c9786ee61dac4a3e032b346350a88 Modified Files -------------- doc/src/sgml/datatype.sgml | 8 ++- src/backend/utils/adt/numeric.c | 98 +++++++++++++++++++++++++++++++++++ src/backend/utils/adt/pg_lsn.c | 69 ++++++++++++++++++++++++ src/include/catalog/catversion.h | 2 +- src/include/catalog/pg_operator.dat | 11 ++++ src/include/catalog/pg_proc.dat | 12 +++++ src/test/regress/expected/numeric.out | 27 ++++++++++ src/test/regress/expected/pg_lsn.out | 50 ++++++++++++++++++ src/test/regress/sql/numeric.sql | 10 ++++ src/test/regress/sql/pg_lsn.sql | 11 ++++ 10 files changed, 296 insertions(+), 2 deletions(-)
