| pcs_signal |
| Logical Entity Name | pcs_signal |
| Default Table Name | pcs_signal |
| Definition | Part of pcs system. Used by PCS package |
| pcs_signal Attributes |
| Attribute/Logical Rolename | Domain | Datatype | NULL | Definition |
| SIGID |
NUMERIC(15, 0) | NO | ||
| PCS_GROUP | VARCHAR(20) | NO | ||
| PCS_THREAD | VARCHAR(20) | NO | ||
| PCS_STATE | VARCHAR(20) | NO | ||
| ALGORITHM | VARCHAR(16) | NO | ||
| DBNAME | VARCHAR(9) | NO | ||
| DBUSER | VARCHAR(30) | NO | ||
| USERHOST | VARCHAR(16) | NO | ||
| USERNAME | VARCHAR(20) | NO | ||
| STARTDATE | DATE | NO | ||
| STOPDATE | DATE | YES | ||
| MESSAGE | VARCHAR(132) | YES |
| pcs_signal Keys |
| Key Name | Key Type | Keys |
| PK_SIG | PrimaryKey | SIGID |
| pcs_signal Relationships |
| Parent Relationships: |
| Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Supertype |
| Child Relationships: |
| Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Subtype |
| pcs_signal Check Constraints |
| Check Constraint Name | CheckConstraint |