# Entity with lifecycle

This feature holds the lifecycle information about the data type record.

### Data type attributes <a href="#data-type-attributes" id="data-type-attributes"></a>

The following page provides details about the attributes included with this data type, their types in the different output formats, and other important metadata about them.

### Start date

Date on which the record was first loaded into the database.

* **Attribute Name**: startDate (GML), Not provided (CSV), Not provided (GPKG)
* **Data Type:** Date
* **Multiplicity**: \[1]

### End date

The date on which the record ceased to exist.

* **Attribute Name**: endDate (GML), Not provided (CSV), Not provided (GPKG)
* **Data Type:** Date
* **Multiplicity**: \[0..1]

### Last update date

The date on which any attribute on this record was last changed.

* **Attribute Name**: lastUpdateDate (GML), Not provided (CSV), Not provided (GPKG)
* **Data Type:** Date
* **Multiplicity**: \[0..1]

### Entry date

The date on which the record was entered into the Local Authority database.

* **Attribute Name**: entryDate (GML), Not provided (CSV), Not provided (GPKG)
* **Data Type:** Date
* **Multiplicity**: \[1]