doc: for various substring funcs, document if only first match
Reported-by: troy(at)frericks(dot)us
Discussion: https://postgr.es/m/162614304115.701.2392941350859387646@wrigleys.postgresql.org
Backpatch-through: 13
Branch
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REL_14_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/5a353a2d43eeab7554a6986b04b0a9d98ad55c92
Modified Files
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doc/src/sgml/func.sgml | 35 ++++++++++++++++++++---------------
1 file changed, 20 insertions(+), 15 deletions(-)