doSQLprint: Error: 'duplicate key violates unique constraint "test_pkey"' in line 31.
INSERT: -239='duplicate key violates unique constraint "test_pkey"' in line 31.
doSQLprint: Error: 'more than one row returned by a subquery used as an expression' in line 39.
SELECT: 0=
7 0
14 1
DELETE: 100
Exists: 0
Does not exist: 100