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			<title>Surrogate key</title>
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			<title>PySpark interview question [2026]</title>
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			<title>Data Engineer Interview Guide – Questions, Tips &#038; Preparation</title>
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			<title>LeetCode Data Engineer Interview Questions</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:14:15 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/zepto-global-data-engineer-interview-questions/]]></guid>
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			<title>zepto global data engineer interview questions</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:14:04 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/how-would-you-handle-skewed-data-in-pyspark/]]></guid>
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			<title>How Would You Handle Skewed Data in PySpark? (Part 2 – Alternative Approaches)</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:13:56 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/pypark-databriks-spark-rajas-data-engineering/]]></guid>
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			<title>PySpark with Databricks – Complete Data Engineering Guide</title>
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			<title>SQL to PySpark Query Conversion – Complete Guide</title>
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			<title>SCD Types Explained with Examples</title>
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			<guid><![CDATA[https://dataengineerblog.com/pyspark-cache-memory-exceeded/]]></guid>
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			<title>PySpark cache() Memory Management – What Happens When Data Exceeds Memory?</title>
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			<title>Catalyst Optimizer: Predicate Pushdown in Apache Spark</title>
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			<title>Given a code &#8211; How Catalyst Optimizer Works in This Code?</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:13:14 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/how-to-handle-skewed-data-in-pyspark/]]></guid>
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			<title>How to handle skewed data in PySpark?</title>
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			<guid><![CDATA[https://dataengineerblog.com/essential-debugging-with-a-local-spark-cluster-on-windows/]]></guid>
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			<guid><![CDATA[https://dataengineerblog.com/data-modeling-how-to-design-it/]]></guid>
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			<title>Data Modeling &#8211; How to design it?</title>
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			<title>How Catalyst Optimizer Works in PySpark</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:12:35 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://dataengineerblog.com/what-is-data-engineering-a-complete-guide-for-2026/]]></guid>
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			<title>What Is Data Engineering? A Complete Guide for 2026</title>
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			<guid><![CDATA[https://dataengineerblog.com/time-travel-bigquery/]]></guid>
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			<title>Time travel &#8211; BigQuery</title>
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			<title>Difference Between WHERE and HAVING Clause in sql</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:11:03 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/data-engineer-interview-question-and-answer/]]></guid>
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			<title>Big data engineer interview question and answer &#8211; 2024</title>
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					<item>
			<guid><![CDATA[https://dataengineerblog.com/top-10-data-engineering-skills-every-company-needs-in-2026/]]></guid>
			<link><![CDATA[https://dataengineerblog.com/top-10-data-engineering-skills-every-company-needs-in-2026/]]></link>
			<title>Top 10 Data Engineering Skills Every Company Needs in 2026</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:10:24 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://dataengineerblog.com/short-and-wide-tables-in-google-cloud-bigtable/]]></guid>
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			<title>Short and wide tables in Google Cloud Bigtable.</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:10:19 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/understanding-mitigating-hotspotting-google-cloud-spanner/]]></guid>
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			<title>Understanding and Mitigating Hotspotting in Google Cloud Spanner</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:10:17 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/sql-limit-offset-select-row/]]></guid>
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			<pubDate><![CDATA[Wed, 30 Sep 2026 10:09:44 +0000]]></pubDate>
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			<guid><![CDATA[https://dataengineerblog.com/prompt-engineering-jobs-salary-and-courses/]]></guid>
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			<title>World of Prompt Engineering: Jobs, Salary, and Courses 2024</title>
			<pubDate><![CDATA[Wed, 30 Sep 2026 10:08:39 +0000]]></pubDate>
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