org.sourceforge.jxutil.net.ddm.qddrdbd
Class QRYROWNBR

java.lang.Object
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  +--org.sourceforge.jxutil.net.ddm.qddprmd.DATA
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        +--org.sourceforge.jxutil.net.ddm.qddprmd.NUMBER
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              +--org.sourceforge.jxutil.net.ddm.qddprmd.BIN
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                    +--org.sourceforge.jxutil.net.ddm.qddrdbd.QRYROWNBR

public class QRYROWNBR

extends BIN

Query Row Number (QRYROWNBR) specifies a row number when using scrollable cursors. QRYROWNBR is used in conjunction with the Query Scroll Orientation (QRYSCRORN) parameter specified on a CNTQRY command. When used with a QRYSCRORN value of QRYSCRABS (absolute), it identifes that the row is calculated from the beginning of the result table (if the QRYROWNBR is positive) or from the end of the result table (if the QRYROWNBR is negative). If an application requester cannot convert a row number value provided by the application because it is larger than the largest number that can be transmitted in this instance variable, the application requester fails the request with a SQLSTATE of 56051.

Field Summary

static short	CP
private long	value

Constructor Summary

QRYROWNBR(DDM ddm, int len)

Method Summary

void	write(DDM ddm) Write out the object.

Methods inherited from class org.sourceforge.jxutil.net.ddm.qddprmd.DATA

getCP, toString

Methods inherited from class java.lang.Object

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

Field Detail

CP

public static final short CP

See Also:

Constant Field Values

value

private final long value

Constructor Detail

QRYROWNBR

public QRYROWNBR(DDM ddm,
                 int len)
          throws IOException

Method Detail

write

public void write(DDM ddm)
           throws IOException

Description copied from class: DATA

Write out the object.

Overrides:

write in class DATA

Parameters:

ddm - the DDM stream

IOException