Erik Wienhold <e...@ewie.name> writes: > The result is true if any array element matches the predicate because > predicates > are evaluated on sequences. The documentation for executePredicate in > src/backend/utils/adt/jsonpath_exec.c explains it:
I think the OP is correct that this is undocumented at the user level.
Want to propose some doc text?
regards, tom lane
