Package org.apache.derby.catalog

Interface Summary

Interface	Description
AliasInfo	An interface for describing an alias in Derby systems.
DefaultInfo	An interface for describing a default for a column or parameter in Derby systems.
Dependable	A Dependable is an in-memory representation of an object managed by the Dependency System.
DependableFinder	A DependableFinder is an object that can find an in-memory Dependable, given the Dependable's ID.
IndexDescriptor	This interface describes an index.
ReferencedColumns	Provides information about the columns that are referenced by a CHECK CONSTRAINT definition.
SequencePreallocator	Logic to determine how many values to pre-allocate for a sequence.
Statistics	This interface is used in the column SYS.SYSSTATISTICS.STATISTICS.
TypeDescriptor	TypeDescriptor represents a type in a system catalog, a persistent type.
UUID	An interface for accessing Derby UUIDs, unique identifiers.

Class Summary

Class	Description
GetProcedureColumns	Use of VirtualTableInterface to provide support for DatabaseMetaData.getProcedureColumns().
Java5SystemProcedures	System procedures which run only on Java 5 or higher.
SystemProcedures	Some system built-in procedures, and help routines.
TriggerNewTransitionRows	Provides information about about a a set of new rows created by a trigger action.
TriggerOldTransitionRows	Provides information about a set of rows before a trigger action changed them.