PZ_Data

Logical Entity Name | PZ_Data
Default Table Name | PZ_Data
Definition | Poles & zeros of a response

PZ_Data Attributes

Attribute/Logical Rolename | Domain | Datatype | NULL | Definition
key |  | NUMERIC(8, 0) | NO | This attribute denotes a unique identifier for a response (poles & zeros)
row_key |  | NUMERIC(8, 0) | NO | Row key for responses
type |  | VARCHAR(1) | YES | This attribute denotes whether a value is associated with a pole/zero
r_value |  | FLOAT | NO | The real portion of a complex pole/zero
r_error |  | FLOAT | YES | The error value for the real portion of a complex pole/zero
i_value |  | FLOAT | NO | The imaginary portion of a complex pole/zero
i_error |  | FLOAT | YES | The error value for the imaginary portion of a complex pole/zero

PZ_Data Keys

Key Name | Key Type | Keys
PZD00 | PrimaryKey | key, row_key

PZ_Data Relationships

Parent Relationships:

Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Supertype
PZ | Identifying | One To Zero or More |  |  |  | key | NO

Child Relationships:

Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Subtype

PZ_Data Check Constraints

Check Constraint Name | CheckConstraint
PZD01 | row_key >= 0
PZD02 | type IN ('P','Z','N','D')