| CONSTRAINT_NAME | CONSTRAINT_TYPE | SEARCH_CONDITION | R_OWNER | R_TABLE_NAME | R_CONSTRAINT_NAME | DELETE_RULE | STATUS | DEFERRABLE | VALIDATED | GENERATED | BAD | RELY | LAST_CHANGE | INDEX_OWNER | INDEX_NAME | INVALID | VIEW_RELATED | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | COUNTRY_C_ID_PK | Primary_Key | null | null | null | null | null | ENABLED | NOT DEFERRABLE | VALIDATED | USER NAME | null | null | 20-MAR-12 12.00.00 | null | COUNTRY_C_ID_PK | null | null |
| 2 | COUNTRY_ID_NN | Check | "COUNTRY_ID" IS NOT NULL | null | null | null | null | ENABLED | NOT DEFERRABLE | VALIDATED | USER NAME | null | null | 20-MAR-12 12.00.00 | null | null | null | null |
| 3 | COUNTR_REG_FK | Foreign_Key | null | LOW_PRIVS | REGIONS | REG_ID_PK | NO ACTION | ENABLED | NOT DEFERRABLE | VALIDATED | USER NAME | null | null | 20-MAR-12 12.00.00 | null | null | null | null |