Hello
+ /* Validate target is an array */
+ if (JsonbType(jb) != jbvArray)
+ {
+ RETURN_ERROR(ereport(ERROR,
+
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
+
errmsg("jsonpath item method .join() can only be applied
to an array"))));
Other methods seem to use ERRCODE_SQL_JSON_ARRAY_NOT_FOUND
+ else
+ {
+ /* Recursive Tree (jbvArray) */
+ for (int i = 0; i <
jb->val.array.nElems; i++)
Isn't this branch unreachable?
