Package org.apache.derby.impl.sql.execute.xplain
package org.apache.derby.impl.sql.execute.xplain
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ClassesClassDescriptionThis is the Default Visitor which produces explain information like the old getRuntimeStatistics() approach.This is the module implementation of the XPLAINFactoryIF.This is the Visitor, which explains the information and stores the statistics in the system catalogs.This class contains helper methods, which support the System Table Visitor.