-- Without metadata
Nested Loop
  -> Index Scan using Index id 0: (employee) on m
    -> Index Cond: (m.employee = U64(1))
  -> Seq Scan on p
  Output: id, name
Planning Time: 541.5µs

-- With metadata
Query: SELECT m.* FROM m CROSS JOIN p WHERE m.employee = 1
Nested Loop
  -> Index Scan using Index id 0: (employee) on m:1
    -> Index Cond: (m.employee = U64(1))
  -> Seq Scan on p:2
  Output: id, name
Planning Time: 527.666µs
-------
Schema:

Label m: 1
  Columns: employee, manager
  Indexes: Unique(m.employee)
Label p: 2
  Columns: id, name
  Indexes: Unique(p.id)