Thread: pgsql: Add note in pg_stat_statements documentation about planning stat

Add note in pg_stat_statements documentation about planning statistics.

The added note explains that the numbers of planning and execution in
the statement are not always expected to match because their statistics are
updated at their respective end phase, and only for successful operations.

Author: Pascal Legrand, Julien Rouhaud, tweaked a bit by Fujii Masao
Discussion: https://postgr.es/m/1585857868967-0.post@n3.nabble.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/58ad961f19f7eca26e6d60eb07adcffeafd0082e

Modified Files
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doc/src/sgml/pgstatstatements.sgml | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)