Обсуждение: pgsql: Doc: trivial wording adjustment.

Doc: trivial wording adjustment.

Improve self-referential foreign key example, per suggestion
from David Johnston.

Discussion: https://postgr.es/m/CAKFQuwZTke7+HUn4YUGqu2+gAPi4Cy18TXMrg_Z5nADkxfPNMw@mail.gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/c38cadc0907a8d071b043b2b32b83efa09db38ea

Modified Files
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doc/src/sgml/ddl.sgml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)