ATC_PROD_SPEC_RELS
Stores details of specification relationships
Details
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Schema: FUSION
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Object owner: ATC
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Object type: TABLE
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Tablespace: Default
Primary Key
| Name | Columns |
|---|---|
|
ATC_PROD_SPEC_RELS_PK |
PROD_SPEC_REL_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| PROD_SPEC_REL_ID | NUMBER | 18 | Yes | Unique row id | |
| PROD_SPEC_REL_PUID | VARCHAR2 | 30 | Yes | Indicates identifier of the product specification rel | |
| PROD_SPEC_REL_HREF | VARCHAR2 | 1000 | Indicates reference of the product spec rel | ||
| REL_TYPE_CODE | VARCHAR2 | 200 | Indicates rel type of the product spec rel | ||
| PROD_SPEC_REL_COMP_ID | NUMBER | 18 | unique identifier of component relationship | ||
| START_DATE_TIME | TIMESTAMP | Start time from which the spec is valid | |||
| END_DATE_TIME | TIMESTAMP | End Time to which the spec is valid | |||
| AT_TYPE | VARCHAR2 | 200 | Represent the actual class type of an entity | ||
| AT_BASE_TYPE | VARCHAR2 | 200 | Represent the base class of a given resource that has been extended | ||
| AT_SCHEMA_LOCATION | VARCHAR2 | 1000 | Indicates a url which points to a schema which allow specifying user-defined properties of an Entity or to specify the expected characteristics of an entity | ||
| PROD_SPEC_ID | NUMBER | 18 | Yes | Indicates the product specification to which it is associated | |
| VERSION_STATE | NUMBER | 2 | Used to indicate the current version state of the Entity | ||
| ENTITY_NAME | VARCHAR2 | 200 | Yes | Indicates the type of the entity to which it is associated to | |
| 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. | ||
| 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. |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| atc_prod_spec_rels_N1 | Non Unique | Default | PROD_SPEC_ID |
| atc_prod_spec_rels_N2 | Non Unique | Default | REL_TYPE_CODE |
| atc_prod_spec_rels_N3 | Non Unique | Default | PROD_SPEC_REL_COMP_ID |
| atc_prod_spec_rels_N4 | Non Unique | Default | ENTITY_NAME |
| atc_prod_spec_rels_PK | Unique | Default | PROD_SPEC_REL_ID |
| atc_prod_spec_rels_U1 | Unique | Default | PROD_SPEC_REL_PUID, PROD_SPEC_ID, REL_TYPE_CODE |