doc: add namespace column to pg_buffercache example query
Without the namespace, the table name could be ambiguous.
Reported-by: adunham(at)arbormetrix(dot)com
Discussion: https://postgr.es/m/158155175140.23798.2189464781144503491@wrigleys.postgresql.org
Backpatch-through: 9.5
Branch
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REL9_5_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/dd9f34ca006f1a18e2a80fbd9ee7efffed9b1e30
Modified Files
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doc/src/sgml/pgbuffercache.sgml | 31 ++++++++++++++++---------------
1 file changed, 16 insertions(+), 15 deletions(-)