View source for $RlcUsr

<p>The $RLCUSR function returns the user number of the user with which the request conflicted when the last record locking conflict occurred. This function is most useful when used within an ON FIND CONFLICT or ON RECORD LOCKING CONFLICT unit.    </p>
<p>At the beginning of a request, $RLCUSR is set to null values. After a record locking conflict occurs, $RLCUSR returns the user number of the conflicting user as a five digit STRING with leading zeros. The $RLCUSR function takes no arguments. </p>
<b>Example</b>
<p>This request prints the user number of the user that invokes the ON RECORD LOCKING CONFLICT unit:</p>
<p class="code">BEGIN
ON RECORD LOCKING CONFLICT
    PRINT 'UNABLE TO COMPLETE'
    PRINT 'CONFLICTING WITH USER # ' WITH $RLCUSR
END ON

GET.NAME: FOR EACH RECORD WITH -
              FULLNAME LIKE 'BAKER*,DEROUCHE,TANGO*'
              CHANGE AGENT TO CASOLA
          END FOR
END   
</p>
[[Category:SOUL $functions]]