Java DB

Apache Derby

Derby Reference Manual

Derby Getting Started
Derby Reference Manual
Derby Developer's Guide
Derby Performance Tuning
Derby Server and Admin Guide
Derby Tools and Utilities
Derby Reference Manual
-SQL language reference
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-JDBC reference
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-bootPassword= key attribute
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-create= true attribute
-createFrom= path attribute
-databaseName= nameofDatabase attribute
-dataEncryption= true attribute
-drop= true attribute
-encryptionKey= key attribute
-encryptionProvider= providerName attribute
-encryptionAlgorithm= algorithm attribute
-failover= true attribute
-logDevice= logDirectoryPath attribute
-newEncryptionKey= key attribute
-newBootPassword= newPassword attribute
-password= userPassword attribute
-restoreFrom= path attribute
-rollForwardRecoveryFrom= path attribute
-securityMechanism= value attribute
-shutdown= true attribute
-slaveHost= hostname attribute
-slavePort= portValue attribute
-startMaster= true attribute
-startSlave= true attribute
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-stopSlave= true attribute
-territory= ll_CC attribute
-traceDirectory= path attribute
-traceFile= path attribute
-traceFileAppend= true attribute
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-upgrade= true attribute
-user= userName attribute
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-Creating a connection without specifying attributes
-Derby property reference
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-derby. authentication. builtin. algorithm
-derby. authentication. ldap. searchAuthDN
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-derby. authentication. ldap. searchFilter
-
-
-derby. connection. requireAuthentication
-derby. database. defaultConnectionMode
-derby. database. forceDatabaseLock
-
-
-
-derby. database. readOnlyAccessUsers
-derby. database. sqlAuthorization
-derby.infolog.append
-derby. jdbc. xaTransactionTimeout
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-derby. language. logStatementText
-
-
-derby. locks. escalationThreshold
-derby.locks.monitor
-
-derby. replication. logBufferSize
-derby. replication. maxLogShippingInterval
-derby. replication. minLogShippingInterval
-
-
-derby. storage. minimumRecordSize
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-derby. storage. pageReservedSpace
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-
-
-
-
-
-derby. stream. error. logSeverityLevel
-derby.system.bootAll
-
-derby.system.home
-derby.user.UserName
-J2EE Compliance: Java Transaction API and javax. sql Interfaces
-Derby API
-Supported territories
-Derby limitations

 

newEncryptionKey=key attribute

Function

Specifies a new external encryption key for an encrypted database. All of the existing data in the database is encrypted using the new encryption key and any new data written to the database will use this key for encryption. For more information about this attribute, see "Encrypting databases with a new external encryption key" in the Derby Developer's Guide.

Combining with other attributes

The newEncryptionKey attribute must be combined with the encryptionKey=key attribute.

You cannot change the encryption provider or the encryption algorithm when you use the newEncryptionKey attribute.

For an existing encrypted database for which authentication and SQL authorization are both enabled, only the database owner can perform reencryption. Please see "Enabling user authentication" and "Setting the SQL standard authorization mode" in the Derby Developer's Guide for more information.

Example

-- specify a new encryption key for a database
jdbc:derby:salesdb;encryptionKey=6162636465666768;newEncryptionKey=6862636465666768
 

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