ConsInfo

Overview

Package

Class

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Deprecated

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org.apache.derby.iapi.sql.dictionary
Interface ConsInfo

All Superinterfaces:: java.io.Externalizable, org.apache.derby.iapi.services.io.Formatable, java.io.Serializable, org.apache.derby.iapi.services.io.TypedFormat

public interface ConsInfo
extends org.apache.derby.iapi.services.io.Formatable

This interface describes the columns in a referenced constraint. Added to be the protocol version of ConstraintInfo.

Version:: 0.1

Method Summary

java.lang.String[] getReferencedColumnNames()
          This ConsInfo describes columns in a referenced table.

TableDescriptor getReferencedTableDescriptor(DataDictionary dd)
          This ConsInfo describes columns in a referenced table.

java.lang.String getReferencedTableName()
          Get the name of the table that these column live in.

SchemaDescriptor getReferencedTableSchemaDescriptor(DataDictionary dd)
          This ConsInfo describes columns in a referenced table.

int getReferentialActionDeleteRule()
          Get the referential Action for a Delete.

int getReferentialActionUpdateRule()
          Get the referential Action for an Update.

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Methods inherited from interface org.apache.derby.iapi.services.io.TypedFormat

getTypeFormatId

Method Detail

getReferencedTableSchemaDescriptor

public SchemaDescriptor getReferencedTableSchemaDescriptor(DataDictionary dd)
                                                    throws org.apache.derby.iapi.error.StandardException

This ConsInfo describes columns in a referenced table. What is the schema that the referenced table lives in?

getReferencedTableDescriptor

public TableDescriptor getReferencedTableDescriptor(DataDictionary dd)
                                             throws org.apache.derby.iapi.error.StandardException

This ConsInfo describes columns in a referenced table. What is that table?

getReferencedColumnNames

public java.lang.String[] getReferencedColumnNames()

This ConsInfo describes columns in a referenced table. What are their names?

getReferencedTableName

public java.lang.String getReferencedTableName()

Get the name of the table that these column live in.

getReferentialActionUpdateRule

public int getReferentialActionUpdateRule()

Get the referential Action for an Update.

getReferentialActionDeleteRule

public int getReferentialActionDeleteRule()

Get the referential Action for a Delete.