<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Mon, 20 Apr 2026 22:32:20 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/etlhelp/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Spark Scala: Grouping Values In A Key-Value Pair]]></title><description><![CDATA[First, we'll create our data set. We'll notice in our test data set, we have different uni values in various IDs. Ultimately, we'd like to get these outputted in a key-value pair with the name of the column]]></description><link>http://direct.ecency.com/etl/@sqlinsix/spark-scala-grouping-values-in-a-key-value-pair</link><guid isPermaLink="true">http://direct.ecency.com/etl/@sqlinsix/spark-scala-grouping-values-in-a-key-value-pair</guid><category><![CDATA[etl]]></category><dc:creator><![CDATA[sqlinsix]]></dc:creator><pubDate>Fri, 24 Sep 2021 15:12:00 GMT</pubDate><enclosure url="https://images.ecency.com/p/mXkfdToSwHxyVySZpuLfU8yQ6r3QxqS7YGenoRHRF6Dndx2oCm2pMpMsyvTMJG4q6nBK8LTbMx7gb1L1cDBDPxDowkVdy4kvr14kbvt1t?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Quick ETL Hacks With PowerShell]]></title><description><![CDATA[Get Number of Fields And Values In A Delimited File This is extremely useful if we need to get every 124th value (or another Nth value) from every line in a delimited file. Often, this is the case for]]></description><link>http://direct.ecency.com/etl/@sqlinsix/quick-etl-hacks-with-powershell</link><guid isPermaLink="true">http://direct.ecency.com/etl/@sqlinsix/quick-etl-hacks-with-powershell</guid><category><![CDATA[etl]]></category><dc:creator><![CDATA[sqlinsix]]></dc:creator><pubDate>Mon, 05 Apr 2021 15:53:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/mXkfdToSwHxyVySZpuLfU8yQ6r3QxqS7YGenoRHRF6Dndx2oCm2pMpMsyvTMJG4q6nBK8LTbMx7gb1L1cDBDPxDowkVdy4kvr14kbvt1t?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Spark Join Hacks With Scala]]></title><description><![CDATA[Only because I tend to come back to these over and over again, here's some join hacks with Scala in Spark: Reference 'Column' Is Ambiguous, Could Be 'Column', 'Column' Error This will fail because it's]]></description><link>http://direct.ecency.com/spark/@sqlinsix/spark-join-hacks-with-scala</link><guid isPermaLink="true">http://direct.ecency.com/spark/@sqlinsix/spark-join-hacks-with-scala</guid><category><![CDATA[spark]]></category><dc:creator><![CDATA[sqlinsix]]></dc:creator><pubDate>Thu, 01 Apr 2021 15:59:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/mXkfdToSwHxyVySZpuLfU8yQ6r3QxqS7YGenoRHRF6Dndx2oCm2pMpMsyvTMJG4q6nBK8LTbMx7gb1L1cDBDPxDowkVdy4kvr14kbvt1t?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Maven Build Project Without Unit Tests and Reporting Errors]]></title><description><![CDATA[Just a quick hack to remember what commands to use during builds with Maven: CommandResult mvn clean packageClears the directory, builds the packages, and runs unit tests all which result in creating the]]></description><link>http://direct.ecency.com/development/@sqlinsix/maven-build-project-without-unit-tests-and-reporting-errors</link><guid isPermaLink="true">http://direct.ecency.com/development/@sqlinsix/maven-build-project-without-unit-tests-and-reporting-errors</guid><category><![CDATA[development]]></category><dc:creator><![CDATA[sqlinsix]]></dc:creator><pubDate>Fri, 12 Mar 2021 14:25:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/mXkfdToSwHxyVySZpuLfU8yQ6r3QxqS7YGenoRHRF6Dndx2oCm2pMpMsyvTMJG4q6nBK8LTbMx7gb1L1cDBDPxDowkVdy4kvr14kbvt1t?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>