| Pathname |
| Logical Entity Name | Pathname |
| Default Table Name | Pathname |
| Definition | Summary information on possible path options of waveforms for a given network |
| Pathname Attributes |
| Attribute/Logical Rolename | Domain | Datatype | NULL | Definition |
| pathname |
VARCHAR(255) | NO | Path name | |
| net |
VARCHAR(8) | NO | Unique network identifier. This character string is the name of a seismic network | |
| wave_fmt |
NUMERIC(2, 0) | NO | Waveform type |
| Pathname Keys |
| Key Name | Key Type | Keys |
| PK5 | PrimaryKey | pathname, net, wave_fmt |
| Pathname 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 |
| Pathname Check Constraints |
| Check Constraint Name | CheckConstraint |