HNS_NOTES
HNS NOTES. This table stores all the notes. Notes are primarily CLOB column and stored separately.
Details
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Schema: FUSION
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Object owner: HNS
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Object type: TABLE
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Tablespace: TRANSACTION_TABLES
Primary Key
| Name | Columns |
|---|---|
|
HNS_NOTES_PK |
NOTES_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| NOTES_ID | NUMBER | 18 | Yes | NOTES_ID unique identifer. Primary key for table HNS_NOTES. | |
| AUTHOR_ID | NUMBER | 18 | Author identifier for a NOTES. Author is an employee who add comments to the note. | ||
| NOTES_CREATION_DATE | TIMESTAMP | Notes Create Date column. Date autopopulated once a note is created. | |||
| NOTES | CLOB | Notes clob column. This column is an append only column. | |||
| TASK_ID | NUMBER | 18 | Task Identifier. Task is defined as either incident_id, investigation_id or action_id. | ||
| UPDATED_BY | VARCHAR2 | 250 | The person / owner who updated the note. Note is an append only column. It can only be updated. | ||
| UPDATED_DATE | TIMESTAMP | UPDATE_DATE column: The date the note got updated. | |||
| TASK_TYPE_CODE | VARCHAR2 | 30 | Yes | Type of task i.e. Incident, Investigation or Action. | |
| 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. |
Foreign Keys
| Table | Foreign Table | Foreign Key Column |
|---|---|---|
| HNS_NOTES | hns_actions | TASK_ID |
| HNS_NOTES | hns_incidents_detail | TASK_ID |
| HNS_NOTES | hns_injured_persons | TASK_ID |
| HNS_NOTES | hns_investigations_summary | TASK_ID |
| HNS_NOTES | hns_incidents_summary | TASK_ID |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| HNS_NOTES_N1 | Non Unique | FUSION_TS_TX_DATA | TASK_ID |
| HNS_NOTES_UK1 | Unique | FUSION_TS_TX_DATA | NOTES_ID |