Servertec wasNull( )
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wasNull( )

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Returns whether the last value read was NULL for the specified result set or callable statement object.

Syntax

    wasNull( resultset )
    resultset.wasNull( )
    wasNull( callablestatement )
    callablestatement.wasNull( )

Parameters

    resultset the result set object to use.
    callablestatement the callable statement object to use.

Returns

    boolean true if the last column read was null.
    false if the last column read was not null.

Example

    if rs.wasNull( ) then
        break
    end
    
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Last Modified: Sun Sep 04 14:56:08 EDT 2005