Class DB_Key

java.lang.Object

org.apache.derby.impl.tools.dblook.DB_Key

public class DB_Key
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static PreparedStatement	getReferenceCols
private static boolean	printedHeader

Constructor Summary

Constructors

Constructor	Description
DB_Key()

Method Summary

Modifier and Type	Method	Description
private static void	createKeysFrom(ResultSet rs)
private static StringBuffer	createKeyString(String tableId, String tableName, ResultSet aKey)
static void	doKeys(Connection conn)
private static String	expandKeyType(char keyType)
(package private) static void	makeDeferredClauses(StringBuffer buffer, ResultSet constraint, int stateColumn)
private static String	makeFKReferenceClause(String constraintId, char deleteChar, char updateChar)
private static void	printHeader()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

getReferenceCols

private static PreparedStatement getReferenceCols

printedHeader

private static boolean printedHeader

Constructor Details

DB_Key

public DB_Key()

Method Details

doKeys

public static void doKeys(Connection conn)
                   throws SQLException

Throws:

SQLException

createKeysFrom

private static void createKeysFrom(ResultSet rs)
                            throws SQLException

Throws:

SQLException

createKeyString

private static StringBuffer createKeyString(String tableId,
 String tableName,
 ResultSet aKey)
                                     throws SQLException

Throws:

SQLException

expandKeyType

private static String expandKeyType(char keyType)

makeFKReferenceClause

private static String makeFKReferenceClause(String constraintId,
 char deleteChar,
 char updateChar)
                                     throws SQLException

Throws:

SQLException

makeDeferredClauses

static void makeDeferredClauses(StringBuffer buffer,
 ResultSet constraint,
 int stateColumn)
                         throws SQLException

Throws:

SQLException

printHeader

private static void printHeader()