title: Error when SELECT...FOR ALL ENTRIES have currency fields
body: <p>I get this error:</p>
  <blockquote>
  <p>In a SELECT access, the read file could not be placed in the target field provided.</p>
  </blockquote>
  <p>when executing this line of code:</p>
  <pre><code>SELECT vbeln
         posnr
         matnr
         netpr
         netwr
         kondm
         FROM vbap INTO TABLE t_tab
         FOR ALL ENTRIES IN postab
         WHERE vbeln = postab-vbeln.
  </code></pre>
  <p>I try one by one, and every time I put a currency field it will trigger this dump. Anyone know the root cause?</p>