| CONSTRAINTID |
CHAR |
36 |
false |
unique identifier for the foreign key constraint (join
with SYSCONSTRAINTS. CONSTRAINTID) |
| CONGLOMERATEID |
CHAR |
36 |
false |
unique identifier for index backing up the foreign key
constraint (join with SYSCONGLOMERATES. CONGLOMERATEID) |
| KEYCONSTRAINTID |
CHAR |
36 |
false |
unique identifier for the primary key or unique constraint
referenced by this foreign key (SYSKEYS.CONSTRAINTID or SYSCONSTRAINTS.
CONSTRAINTID) |
| DELETERULE |
CHAR |
1 |
false |
R for NO ACTION (default), S for RESTRICT, C for
CASCADE, U for SET NULL |
| UPDATERULE |
CHAR |
1 |
false |
R for NO ACTION(default), S for restrict |