Name | Type | Nullable | Default value | Comment |
---|---|---|---|---|
USER_ID | NUMBER(38) | N | ||
TOPIC_ID | NUMBER(38) | N | ||
VALID_P | CHAR(1.0) | Y | 't' | |
FREQUENCY | VARCHAR2(30.0) | Y | ||
KEYWORDS | VARCHAR2(2000.0) | Y |
Constraint Name | Check Condition |
---|---|
SYS_C002087543 | "USER_ID" IS NOT NULL |
SYS_C002087544 | "TOPIC_ID" IS NOT NULL |
Constraint Name | Columns | Referenced table | Referenced Constraint | On Delete Rule |
---|---|---|---|---|
SYS_C002087545 | USER_ID | USERS | SYS_C002087135 | NO ACTION |
SYS_C002087546 | TOPIC_ID | BBOARD_TOPICS | SYS_C002087514 | NO ACTION |
Option | Settings |
---|---|
Index Organized | No |
Generated by Oracle | No |
Clustered | No |
Nested | No |
Temporary | No |
Index Name | Type | Unuqueness | Columns |
---|---|---|---|
BBOARD_EMAIL_ALERTS_IDX | NORMAL | NONUNIQUE | USER_ID |