pgsql: psql \dX: list extended statistics objects - Mailing list pgsql-committers

psql \dX: list extended statistics objects

The new command lists extended statistics objects, possibly with their
sizes. All past releases with extended statistics are supported.

Author: Tatsuro Yamada
Reviewed-by: Julien Rouhaud, Alvaro Herrera, Tomas Vondra
Discussion: https://postgr.es/m/c027a541-5856-75a5-0868-341301e1624b%40nttcom.co.jp_1

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/891a1d0bca262ca78564e0fea1eaa5ae544ea5ee

Modified Files
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doc/src/sgml/ref/psql-ref.sgml          |  22 +++++
src/bin/psql/command.c                  |   3 +
src/bin/psql/describe.c                 | 150 ++++++++++++++++++++++++++++++++
src/bin/psql/describe.h                 |   3 +
src/bin/psql/help.c                     |   1 +
src/bin/psql/tab-complete.c             |   4 +-
src/test/regress/expected/stats_ext.out |  94 ++++++++++++++++++++
src/test/regress/sql/stats_ext.sql      |  31 +++++++
8 files changed, 307 insertions(+), 1 deletion(-)