pgsql: Add a pg_lsn data type, to represent an LSN.

From: Robert Haas <rhaas(at)postgresql(dot)org>
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Add a pg_lsn data type, to represent an LSN.
Date: 2014-02-19 13:37:31
Message-ID: E1WG7L9-0005s5-Gi@gemulon.postgresql.org
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Add a pg_lsn data type, to represent an LSN.

Robert Haas and Michael Paquier

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/7d03a83f4d0736ba869fa6f93973f7623a27038a

Modified Files
--------------
doc/src/sgml/datatype.sgml | 32 ++++++
src/backend/utils/adt/Makefile | 2 +-
src/backend/utils/adt/pg_lsn.c | 180 ++++++++++++++++++++++++++++++++++
src/include/catalog/catversion.h | 2 +-
src/include/catalog/pg_operator.h | 16 +++
src/include/catalog/pg_proc.h | 17 ++++
src/include/catalog/pg_type.h | 5 +
src/include/fmgr.h | 2 +
src/include/postgres.h | 14 +++
src/include/utils/pg_lsn.h | 34 +++++++
src/test/regress/expected/pg_lsn.out | 62 ++++++++++++
src/test/regress/parallel_schedule | 2 +-
src/test/regress/serial_schedule | 1 +
src/test/regress/sql/pg_lsn.sql | 25 +++++
14 files changed, 391 insertions(+), 3 deletions(-)

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