com.sap.sql
Class NoDataException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.sql.SQLException
                    |
                    +--com.sap.sql.NoDataException

All Implemented Interfaces:

java.io.Serializable

public class NoDataException

extends java.sql.SQLException

Exception thrown by the Open SQL / SQLJ runtime if a single row query returns an empty result set.

Typical use:

 try {
    #sql [ctx] { SELECT col INTO :var FROM dbtab };
 } catch (com.sap.sql.NoDataDataException ex) {
    // no data returned by the query
 } catch (com.sap.sql.CardinalityViolationException ex) {
    more than one row returned by the query
 }
 



See Also: 
CardinalityViolationException, Serialized Form









Field Summary




static java.lang.String
SQL_STATE



          SQL state indicating that no data was returned by a single row query.


 



Constructor Summary
NoDataException()



          Constructs a new NoDataException object. 
 



Methods inherited from class java.sql.SQLException
getErrorCode, getNextException, getSQLState, setNextException
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getLocalizedMessage, getMessage, printStackTrace, printStackTrace, printStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 





Field Detail



SQL_STATE
public static final java.lang.String SQL_STATE

SQL state indicating that no data was returned by a single row query.




Constructor Detail



NoDataException
public NoDataException()

Constructs a new NoDataException object. This is an 
 SQLException with SQL state "02000" and the text "no data".