additional foreign key test coverage

When Who What
2019-01-16 16:24:22 Peter Eisentraut (petere) Closed in commitfest 2019-01 with status: Committed
2019-01-16 16:24:22 Peter Eisentraut (petere) Changed committer to petere
2019-01-09 08:20:04 Mi Tar (mitar) Posted review with messageid <154702200440.11630.5208793146217993023.pgcf@coridan.postgresql.org>
2018-12-12 17:50:04 Peter Eisentraut (petere) Changed authors to Peter Eisentraut (petere)
2018-12-12 17:49:55 Peter Eisentraut (petere) Attached mail thread 7ae17c95-0c99-d420-032a-c271f510112b@2ndquadrant.com
2018-12-12 17:49:55 Peter Eisentraut (petere) Created patch record