CmsUpdateDBDropBackupTables (OpenCms Setup API, version 15.0)

java.lang.Object
- org.opencms.setup.db.A_CmsUpdateDBPart
- - org.opencms.setup.db.update6to7.CmsUpdateDBDropBackupTables

All Implemented Interfaces:

I_CmsUpdateDBPart

Direct Known Subclasses:

CmsUpdateDBDropBackupTables, CmsUpdateDBDropBackupTables, CmsUpdateDBDropBackupTables
```
public class CmsUpdateDBDropBackupTables
extends A_CmsUpdateDBPart
```
This class drops the CMS_BACKUP tables that are no longer used after all the transfers are finished.
The tables to drop are
- CMS_BACKUP_PROJECTRESOURCES
- CMS_BACKUP_PROJECTS
- CMS_BACKUP_PROPERTIES
- CMS_BACKUP_PROPERTYDEF
- CMS_BACKUP_RESOURCES
- CMS_BACKUP_STRUCTURE
Since:

7.0.0

Field Summary

Fields
Modifier and Type	Field	Description
`protected static java.lang.String[]`	`BACKUP_TABLES`	Array of the BACKUP tables that are to be dropped.
`protected static java.util.List<java.lang.String>`	`BACKUP_TABLES_LIST`	Constant ArrayList of the BACKUP_TABLES that are to be dropped.
`protected static java.lang.String`	`REPLACEMENT_TABLENAME`	Constant for the replacement of the tablename in the sql query.

Fields inherited from class org.opencms.setup.db.A_CmsUpdateDBPart
m_poolData, m_queries

Constructor Summary

Constructors
Constructor Description

CmsUpdateDBDropBackupTables()
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

protected void internalExecute(CmsSetupDb dbCon)
Does the hard work.
- Methods inherited from class org.opencms.setup.db.A_CmsUpdateDBPart
  execute, getPoolData, getPropertyFileLocation, isKeepHistory, loadQueryProperties, readQuery
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - BACKUP_TABLES
```
protected static final java.lang.String[] BACKUP_TABLES
```
    Array of the BACKUP tables that are to be dropped.
  - BACKUP_TABLES_LIST
```
protected static final java.util.List<java.lang.String> BACKUP_TABLES_LIST
```
    Constant ArrayList of the BACKUP_TABLES that are to be dropped.
  - REPLACEMENT_TABLENAME
```
protected static final java.lang.String REPLACEMENT_TABLENAME
```
    Constant for the replacement of the tablename in the sql query.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CmsUpdateDBDropBackupTables
```
public CmsUpdateDBDropBackupTables()
                            throws java.io.IOException
```
    Constructor.
    
    Throws:
    
    java.io.IOException - if the query properties cannot be read
- Method Detail
  - internalExecute
```
protected void internalExecute(CmsSetupDb dbCon)
```
    Description copied from class: A_CmsUpdateDBPart
    
    Does the hard work.
    
    Specified by:
    
    internalExecute in class A_CmsUpdateDBPart
    
    Parameters:
    
    dbCon - the db connection interface
    
    See Also:
    
    A_CmsUpdateDBPart.internalExecute(org.opencms.setup.CmsSetupDb)