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<p><tt>Hi Uldis,</tt></p>
<p><tt>AFAIK this is not possible.</tt></p>
<p><tt>But you can do a workaround like this:</tt></p>
<p><tt>if marc_has('150')</tt></p>
<p><tt> add(my_field, 1)</tt></p>
<p><tt>end</tt></p>
<p><tt>if marc_has('151')</tt></p>
<p><tt> add(my_field, 1)</tt></p>
<p><tt>end</tt></p>
<p><tt>if marc_has('155')</tt></p>
<p><tt> add(my_field, 1)</tt></p>
<p><tt>end</tt></p>
<p><tt>select exists(my_field)</tt></p>
<p><tt><br>
</tt></p>
<p><tt>Cheers,</tt></p>
<p><tt>Vitali<br>
</tt></p>
<div class="moz-cite-prefix">Am 13.08.20 um 15:20 schrieb Uldis
Bojars:<br>
</div>
<blockquote type="cite"
cite="mid:CAJjMrEO5kyK32Ca0XDoSc6aVY0TDHj+_MDkKXzjYZ8ZtrtUnYw@mail.gmail.com">
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<div>Hi,</div>
<div><br>
</div>
<div>Is it possible to combine multiple conditions in Catmandu
select?</div>
<div><br>
</div>
<div>This was my attempt at combining multiple marc_has() but it
did not work:</div>
<div>select marc_has('150') or marc_has('151') or
marc_has('155')</div>
<div><br>
</div>
<div>Best regards,</div>
<div>Uldis</div>
<div><br>
</div>
</div>
<br>
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