Parameters
| Name | Type | Mode |
|---|---|---|
| pg_control_version | integer | OUT |
| catalog_version_no | integer | OUT |
| system_identifier | bigint | OUT |
| pg_control_last_modified | timestamp with time zone | OUT |
pg_controldata general state information as a function
| Name | Type | Mode |
|---|---|---|
| pg_control_version | integer | OUT |
| catalog_version_no | integer | OUT |
| system_identifier | bigint | OUT |
| pg_control_last_modified | timestamp with time zone | OUT |