Package org.apache.derby.impl.store.raw.xact

Class Summary

Class	Description
BeginXact	This operation indicates the beginning of a transaction.
ContainerLocking2	A locking policy that implements container level locking with isolation degree 2.
ContainerLocking3	A locking policy that implements container level locking with isolation degree 3.
D_Xact	The D_Xact class provides diagnostic information about the Xact class.
EndXact	This operation indicates the End of a transaction.
EscalateContainerKey
GlobalXactId
InternalXact
RowLocking1	A locking policy that implements row level locking with isolation degree 1.
RowLocking2	A locking policy that implements row level locking with isolation degree 2.
RowLocking2nohold	A locking policy that implements row level locking with isolation degree 2, never holding read locks after they are granted.
RowLocking3	A locking policy that implements row level locking with isolation degree 3.
RowLocking3Escalate	A locking policy that implements row level locking with isolation degree 3.
RowLockingRR	A locking policy that implements row level locking with repeatable read isolation.
TransactionTable	The transaction table is used by the transaction factory to keep track of all transactions that are in the system.
TransactionTableEntry	Transaction table entry is used to store all relevant information of a transaction into the transaction table for the use of checkpoint, recovery, Transaction management during Quiesce state, and for dumping transaction table.
Xact	A transaction has five states CLOSED - cannot be used IDLE - no reads have been performed by the transaction.
XactFactory
XactId	Use this class for a short hand representation of the transaction.
XactXAResourceManager	The XactXAResourceManager implements the Access XAResource interface, which provides offline control over two phase commit transactions.