doc: expand description of how non-SELECT queries are processed
The previous description of how the executor processes non-SELECT
queries was very dense, causing lack of clarity. This expanded text
spells it out more simply.
Reported-by: fotis(dot)koutoupas(at)gmail(dot)com
Discussion: https://postgr.es/m/160912275508.676.17469511338925622905@wrigleys.postgresql.org
Backpatch-through: 9.5
Branch
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REL_12_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/931c0bda2dd77781e0efdae47dda5ec478fde083
Modified Files
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doc/src/sgml/arch-dev.sgml | 50 +++++++++++++++++++++++++++-------------------
1 file changed, 30 insertions(+), 20 deletions(-)