Package org.apache.derby.impl.store.access.btree.index
package org.apache.derby.impl.store.access.btree.index
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ClassesClassDescriptionImplements an instance of a B-Tree secondary index conglomerate.Class used to instantiate 10.3 version of the B2I object.Class used to instantiate 10.2 version of the B2I object.Controller used to insert rows into a secondary index.Controller used to provide cost estimates to optimizer about secondary index data access.The "B2I" (acronym for b-tree secondary index) factory manages b-tree conglomerates implemented on the raw store which are used as secondary indexes.The btree secondary index implementation of ScanManager which provides reading and deleting of entries in the btree secondary index.Scan used to find maximum value in the secondary index.Secondary index locking policy that does no locking.The btree locking policy which implements read uncommitted isolation level.The btree locking policy which implements read committed isolation level.Implements the jdbc serializable isolation level using row locks.This class implements the static compiled information relevant to a btree secondary index.The B2IUndo interface packages up the routines which the rawstore needs to call to perform logical undo of a record in a B2i.Debugging class used to print debug information about a B2I.