Doc: mention limitation of the number of resultset columns The PostgreSQL limitations section of the documents mentioned the limit on the number of columns that can exist in a table. Users might be surprised to find that there's also a limit on the number of columns that can exist in a targetlist. Users may experience restrictions which surprise them if they happened to select a large number of columns from several tables with many columns. Here we document that there is a limitation on this and mention what that limit actually is.
Wording proposal by Alvaro Herrera Reported-by: Vladimir Sitnikov Author: Dave Crammer Reviewed-by: Tom Lane Discussion: https://postgr.es/m/CAB=je-e18atypnqje4mt0ieadpeglszwuvo3h9krruddsno...@mail.gmail.com Backpatch-through: 12, where the limitations section was added Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/f2a0060a9bfb7a6f257a536de5ea2d4f7cedff03 Modified Files -------------- doc/src/sgml/limits.sgml | 6 ++++++ 1 file changed, 6 insertions(+)
