Обсуждение: pgsql: Adjust EXPLAIN documentation, so that it's not unreasonably wide

Adjust EXPLAIN documentation, so that it's not unreasonably wide.

The new formatting matches what we do for COPY.

Per a complaint from Bruce Momjian.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=ab6d9f16414af946083fab2347c8ccc4761fc004

Modified Files
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doc/src/sgml/ref/explain.sgml |   10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)