doc: clarify recursion internal behavior
authorBruce Momjian
Sat, 3 Sep 2022 01:57:41 +0000 (21:57 -0400)
committerBruce Momjian
Sat, 3 Sep 2022 01:57:41 +0000 (21:57 -0400)
commit3eef32c58b438e08071acb22580162976bce680b
treeb5b4c32ce1d3095744f624839d1fdba1ab0c9466
parent5527b79cc04a6aa3aab885d3bcd7162b4c620b1c
doc:  clarify recursion internal behavior

Reported-by: Drew DeVault
Discussion: https://postgr.es/m/20211018091720[email protected]

Backpatch-through: 10
doc/src/sgml/queries.sgml