pgsql: Improve EXPLAIN to print the grouping columns in Agg and Group n - Mailing list pgsql-committers

Improve EXPLAIN to print the grouping columns in Agg and Group nodes.

Per request from Kevin Grittner.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/f26099057a2818d85edc2a16e2d3161f4bd96bdc

Modified Files
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doc/src/sgml/ref/explain.sgml            |   13 ++---
src/backend/commands/explain.c           |   77 +++++++++++++++++++++++++-----
src/test/regress/expected/aggregates.out |    6 ++-
src/test/regress/expected/matview.out    |    9 ++--
src/test/regress/expected/union.out      |   10 ++--
src/test/regress/expected/window.out     |    7 +--
6 files changed, 92 insertions(+), 30 deletions(-)