SystemChangeUnit00001 (mongock-runner-core 5.5.1 API)

```
public class SystemChangeUnit00001
extends Object
```
This ChangeUnit ensures the systemChange field is present in the table changeLogItems and set the default values: "true" to all systemChangeUnits and "false" to all those are user normal TODO: Execution method should set "true" to all Legacy ChangeUnits and existing System ChangeUnits

Constructors
Constructor and Description
`SystemChangeUnit00001()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`beforeExecution(ChangeEntryService changeEntryService)`
`void`	`execution(ChangeEntryService changeEntryService)`
`void`	`rollbackBeforeExecution()`
`void`	`rollbackExecution()`

Constructor Detail
- SystemChangeUnit00001
```
public SystemChangeUnit00001()
```

public void beforeExecution(ChangeEntryService changeEntryService)

public void execution(ChangeEntryService changeEntryService)

Class SystemChangeUnit00001