Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> derby >> [ database overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

org.apache.derby.database
Interface Database  

---

public interface Database

The Database interface provides control over a database (that is, the stored data and the files the data are stored in), operations on the database such as backup and recovery, and all other things that are associated with the database itself.

IBM Corp. reserves the right to change, rename, or remove this interface at any time.

---

Method Summary
void	backup(java.io.File backupDir)           Backup the database to a backup directory.
void	backup(java.lang.String backupDir)           Backup the database to a backup directory.
void	backupAndEnableLogArchiveMode(java.io.File backupDir, boolean deleteOnlineArchivedLogFiles)           Backup the database to a backup directory and enable the log archive mode that will keep the archived log files required for roll-forward from this version backup.
void	backupAndEnableLogArchiveMode(java.lang.String backupDir, boolean deleteOnlineArchivedLogFiles)           Backup the database to a backup directory and enable the log archive mode that will keep the archived log files required for roll-forward from this version backup.
void	checkpoint()           Checkpoints the database, that is, flushes all dirty data to disk.
void	disableLogArchiveMode(boolean deleteOnlineArchivedLogFiles)           Disables the log archival process, i.e No old log files will be kept around for a roll-forward recovery.
void	dropAllJDBCMetaDataSPSes()           Delete all stored prepared statements that were created for JDBC MetaData queries.
void	freeze()           Freeze the database temporarily so a backup can be taken.
org.apache.derby.catalog.UUID	getId()           Deprecated. No longer supported.
java.util.Locale	getLocale()           Get the Locale for this database.
boolean	isReadOnly()           Tells whether the Database is configured as read-only, or the Database was started in read-only mode.
void	unfreeze()           Unfreeze the database after a backup has been taken.

 

Method Detail

isReadOnly

public boolean isReadOnly()

Tells whether the Database is configured as read-only, or the Database was started in read-only mode.

---

dropAllJDBCMetaDataSPSes

public void dropAllJDBCMetaDataSPSes()
                              throws java.sql.SQLException

Delete all stored prepared statements that were created for JDBC MetaData queries.

---

backup

public void backup(java.lang.String backupDir)
            throws java.sql.SQLException

Backup the database to a backup directory. See on line documentation for more detail about how to use this feature.

---

backup

public void backup(java.io.File backupDir)
            throws java.sql.SQLException

Backup the database to a backup directory. See on line documentation for more detail about how to use this feature.

---

backupAndEnableLogArchiveMode

public void backupAndEnableLogArchiveMode(java.lang.String backupDir,
                                          boolean deleteOnlineArchivedLogFiles)
                                   throws java.sql.SQLException

Backup the database to a backup directory and enable the log archive mode that will keep the archived log files required for roll-forward from this version backup.

---

backupAndEnableLogArchiveMode

public void backupAndEnableLogArchiveMode(java.io.File backupDir,
                                          boolean deleteOnlineArchivedLogFiles)
                                   throws java.sql.SQLException

Backup the database to a backup directory and enable the log archive mode that will keep the archived log files required for roll-forward from this version backup.

---

disableLogArchiveMode

public void disableLogArchiveMode(boolean deleteOnlineArchivedLogFiles)
                           throws java.sql.SQLException

Disables the log archival process, i.e No old log files will be kept around for a roll-forward recovery. Only restore that can be performed after disabling log archive mode is version recovery.

---

freeze

public void freeze()
            throws java.sql.SQLException

Freeze the database temporarily so a backup can be taken.

Please see Cloudscape on line documentation on backup and restore.

---

unfreeze

public void unfreeze()
              throws java.sql.SQLException

Unfreeze the database after a backup has been taken.

Please see Cloudscape on line documentation on backup and restore.

---

checkpoint

public void checkpoint()
                throws java.sql.SQLException

Checkpoints the database, that is, flushes all dirty data to disk. Records a checkpoint in the transaction log, if there is a log.

---

getLocale

public java.util.Locale getLocale()

Get the Locale for this database.

---

getId

public org.apache.derby.catalog.UUID getId()

Deprecated. No longer supported.

Return the UUID of this database.

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> derby >> [ database overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---