ACD_REQ_ASSIGNMENT
Stores requirement assignments to concepts / components. This is a reference table as it only stores IDs of related objects (Concept or Component / Requirement) as well as some additional attributes like "Requirement fulfilled".
Details
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Schema: FUSION
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Object owner: ACD
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Object type: TABLE
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Tablespace: Default
Primary Key
| Name | Columns |
|---|---|
|
ACD_REQ_ASSIGNMENT_PK |
REQ_ASSIGNMENT_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| REQ_ASSIGNMENT_ID | NUMBER | 18 | Yes | System-wide unique requirement assignment entry ID | |
| OBJECT_VERSION_NUMBER | NUMBER | 9 | Yes | Used to implement optimistic locking. This number is incremented every time that the row is updated. The number is compared at the start and end of a transaction to detect whether another session has updated the row since it was queried. | |
| OBJECT_ID | NUMBER | 18 | Yes | ID of related concept/component the requirement is assigned to | |
| OBJECT_TYPE | VARCHAR2 | 30 | Yes | Shows which object type is referenced by column OBJECT_ID: concept component | |
| CONCEPT_ID | NUMBER | 18 | Reference to concept this requirement assignment belongs to | ||
| REQUIREMENT_REFERENCE_ID | NUMBER | 18 | Yes | This is a foriegn key value to Requirement Version ID in ACN_REQ_VERSION_B table. | |
| FULFILLED | VARCHAR2 | 30 | Is the requirement is fulfilled y - yes n - no p - partially | ||
| CREATED_BY | VARCHAR2 | 64 | Yes | Who column: indicates the user who created the row. | |
| CREATION_DATE | TIMESTAMP | Yes | Who column: indicates the date and time of the creation of the row. | ||
| LAST_UPDATED_BY | VARCHAR2 | 64 | Yes | Who column: indicates the user who last updated the row. | |
| LAST_UPDATE_DATE | TIMESTAMP | Yes | Who column: indicates the date and time of the last update of the row. | ||
| LAST_UPDATE_LOGIN | VARCHAR2 | 32 | Who column: indicates the session login associated to the user who last updated the row. | ||
| REQ_SPEC_ORDER | NUMBER | 9 | Used to order the requirement specifications assigned to Concept |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| ACD_REQ_ASSIGNMENT_N1 | Non Unique | Default | CONCEPT_ID |
| ACD_REQ_ASSIGNMENT_N2 | Non Unique | Default | REQUIREMENT_REFERENCE_ID |
| ACD_REQ_ASSIGNMENT_N3 | Non Unique | Default | REQ_SPEC_ORDER |
| ACD_REQ_ASSIGNMENT_U1 | Unique | Default | REQ_ASSIGNMENT_ID |
| ACD_REQ_ASSIGNMENT_U2 | Unique | Default | OBJECT_ID, OBJECT_TYPE, REQUIREMENT_REFERENCE_ID |