# Different errors from unbound parameters
---
- Statement: SELECT 'abc' UNION ALL SELECT $0
- error: ['42515', 'ERROR: Parameter indexes are positive']
---
- Statement: SELECT 'abc' UNION ALL SELECT $1
- error: ['70001', 'ERROR: binding not set at index 0']
---
- Statement: SELECT 'abc' UNION ALL SELECT $2
- error: ['70001', 'ERROR: binding not set at index 1']
...
Add a test to check random param indexes.
Add a test to check random param indexes.
