<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" version="2.0">
  <channel>
    <title>topic Tricks and tips in Brasil</title>
    <link>https://community.qlik.com/t5/Brasil/Tricks-and-tips/m-p/1475443#M54413</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Algumas dicas que podem ser utilizadas frequentemente otimizando as aplicações&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;STRONG&gt;1 - Expressão do tipo If(&amp;lt;expressao&amp;gt; &amp;lt; 0, 0, &amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Rangemax() que traz o maior valor entre dois ou mais&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;EM&gt;I&lt;SPAN style="font-size: 13.3333px;"&gt;f(&amp;lt;expressao&amp;gt; &amp;lt; 0, 0, &amp;lt;expressao&amp;gt;) -&amp;gt; &lt;/SPAN&gt;Rangemax(&amp;lt;expressao&amp;gt;,0)&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;STRONG&gt;2 - Expressão do tipo If(&amp;lt;expressao&amp;gt; &amp;gt; 1000, 1000, &amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Rangemin() que traz o maior valor entre dois ou mais&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;SPAN style="font-size: 13.3333px;"&gt;&lt;EM&gt;If(&amp;lt;expressao&amp;gt; &amp;gt; 1000, 1000, &amp;lt;expressao&amp;gt;)&lt;/EM&gt;&lt;/SPAN&gt;&lt;EM&gt;&lt;SPAN style="font-size: 13.3333px;"&gt;-&amp;gt; &lt;/SPAN&gt;Rangemin(&amp;lt;expressao&amp;gt;,1000)&lt;/EM&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt; &lt;STRONG&gt;&amp;nbsp;&amp;nbsp; 3 - Expressão do tipo if(isnull(&amp;lt;expressao&amp;gt;),0,&amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Alt() que além de ser mais curta, evita que a &amp;lt;expressao&amp;gt; seja avaliada duas vezes&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp; &lt;EM&gt; if(isnull(&amp;lt;expressao&amp;gt;),0,&amp;lt;expressao&amp;gt;)&amp;nbsp; -&amp;gt;&amp;nbsp; Alt(&lt;/EM&gt;&lt;SPAN style="font-size: 13.3333px;"&gt;&lt;EM&gt;&amp;lt;expressao&amp;gt;,0)&lt;/EM&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 09 Aug 2017 14:14:00 GMT</pubDate>
    <dc:creator>Clever_Anjos</dc:creator>
    <dc:date>2017-08-09T14:14:00Z</dc:date>
    <item>
      <title>Tricks and tips</title>
      <link>https://community.qlik.com/t5/Brasil/Tricks-and-tips/m-p/1475443#M54413</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Algumas dicas que podem ser utilizadas frequentemente otimizando as aplicações&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;STRONG&gt;1 - Expressão do tipo If(&amp;lt;expressao&amp;gt; &amp;lt; 0, 0, &amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Rangemax() que traz o maior valor entre dois ou mais&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;EM&gt;I&lt;SPAN style="font-size: 13.3333px;"&gt;f(&amp;lt;expressao&amp;gt; &amp;lt; 0, 0, &amp;lt;expressao&amp;gt;) -&amp;gt; &lt;/SPAN&gt;Rangemax(&amp;lt;expressao&amp;gt;,0)&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;STRONG&gt;2 - Expressão do tipo If(&amp;lt;expressao&amp;gt; &amp;gt; 1000, 1000, &amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Rangemin() que traz o maior valor entre dois ou mais&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;SPAN style="font-size: 13.3333px;"&gt;&lt;EM&gt;If(&amp;lt;expressao&amp;gt; &amp;gt; 1000, 1000, &amp;lt;expressao&amp;gt;)&lt;/EM&gt;&lt;/SPAN&gt;&lt;EM&gt;&lt;SPAN style="font-size: 13.3333px;"&gt;-&amp;gt; &lt;/SPAN&gt;Rangemin(&amp;lt;expressao&amp;gt;,1000)&lt;/EM&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt; &lt;STRONG&gt;&amp;nbsp;&amp;nbsp; 3 - Expressão do tipo if(isnull(&amp;lt;expressao&amp;gt;),0,&amp;lt;expressao&amp;gt;)&lt;/STRONG&gt;&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Esse tipo de expressão pode ser simplicada com a função Alt() que além de ser mais curta, evita que a &amp;lt;expressao&amp;gt; seja avaliada duas vezes&lt;/P&gt;&lt;P style="font-size: 13.3333px;"&gt;&amp;nbsp;&amp;nbsp; &lt;EM&gt; if(isnull(&amp;lt;expressao&amp;gt;),0,&amp;lt;expressao&amp;gt;)&amp;nbsp; -&amp;gt;&amp;nbsp; Alt(&lt;/EM&gt;&lt;SPAN style="font-size: 13.3333px;"&gt;&lt;EM&gt;&amp;lt;expressao&amp;gt;,0)&lt;/EM&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 09 Aug 2017 14:14:00 GMT</pubDate>
      <guid>https://community.qlik.com/t5/Brasil/Tricks-and-tips/m-p/1475443#M54413</guid>
      <dc:creator>Clever_Anjos</dc:creator>
      <dc:date>2017-08-09T14:14:00Z</dc:date>
    </item>
    <item>
      <title>Re: Tricks and tips</title>
      <link>https://community.qlik.com/t5/Brasil/Tricks-and-tips/m-p/1475444#M54414</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Boa Clever&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;O uso do Alt para testr nulo eu nunca tinha pensado!&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 09 Aug 2017 14:21:19 GMT</pubDate>
      <guid>https://community.qlik.com/t5/Brasil/Tricks-and-tips/m-p/1475444#M54414</guid>
      <dc:creator>Marcio_Campestrini</dc:creator>
      <dc:date>2017-08-09T14:21:19Z</dc:date>
    </item>
  </channel>
</rss>

