ZCH_SOURCE_OBJECT_USAGES
Tracks usage of objects by external sources that create and update data for one or more objects.
Details
-
Schema: FUSION
-
Object owner: ZCH
-
Object type: TABLE
-
Tablespace: Default
Primary Key
| Name | Columns |
|---|---|
|
ZCH_SOURCE_OBJECT_USAGES_PK |
USAGE_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| OBJECT_NAME | VARCHAR2 | 30 | Yes | Logical object whose data is created and updated by the source. Object names are defined by the ORA_ZCH_OBJECT_TYPE lookup. | |
| SOURCE_NAME | VARCHAR2 | 30 | Yes | Source which creates and updates data for the object. Source names are defined by the HZ_ORIG_SYSTEMS table. | |
| SOURCE_SEQUENCE | NUMBER | 9 | Yes | Source sequence number unique for all sources in context of each object. Used to maintain encoded VALUE_SOURCE column values in HZ profile tables. | |
| TABLE_NAME | VARCHAR2 | 30 | Yes | Database table which stores the data for the object. Table names are defined by the FND_TABLES table. | |
| USAGE_ID | NUMBER | 18 | Yes | System generated primary key of this record. | |
| USAGE_START_DATE | TIMESTAMP | Yes | Start date for the usage tracked by this record. | ||
| USAGE_END_DATE | TIMESTAMP | Yes | End date for the usage tracked by this record. | ||
| 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 |
|---|---|---|---|
| ZCH_SOURCE_OBJECT_USAGES_PK | Unique | Default | USAGE_ID |
| ZCH_SOURCE_OBJECT_USAGES_U1 | Unique | Default | OBJECT_NAME, SOURCE_NAME |
| ZCH_SOURCE_OBJECT_USAGES_U2 | Unique | Default | OBJECT_NAME, SOURCE_SEQUENCE |