SQL Interview Question Bank | Master the SQL Queries https://techbeamers.com/sql-interview/ TechBeamers Makes Programming and Testing Learn Easy Sat, 01 Jun 2024 09:36:51 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.3 https://techbeamers.com/wp-content/uploads/2024/04/cropped-techbeamers-icon-32x32.png SQL Interview Question Bank | Master the SQL Queries https://techbeamers.com/sql-interview/ 32 32 How to Use Union in SQL Queries https://techbeamers.com/sql-query-union/ https://techbeamers.com/sql-query-union/#respond Fri, 01 Mar 2024 11:43:02 +0000 https://www.techbeamers.com/?p=14054 Using UNION with SQL queries is a great way to explore the power of databases like MySQL and SQL servers. UNION allows you to combine results from different SELECT statements seamlessly. This simplified guide aims to make SQL UNION approachable and practical for users of all levels. Also Read – Learn to Use Joins in […]

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]]> https://techbeamers.com/sql-query-union/feed/ 0 IF Statement in SQL Queries: A Quick Guide https://techbeamers.com/if-statement-in-sql-queries/ https://techbeamers.com/if-statement-in-sql-queries/#respond Fri, 01 Mar 2024 10:59:16 +0000 https://www.techbeamers.com/?p=13539 In crafting SQL queries, the IF statement adds a dynamic layer, allowing conditional execution. This tutorial aims to provide an in-depth understanding, offering practical examples and insights into leveraging the IF statement effectively. Understand the SQL IF Statement In SQL, the IF statement facilitates conditional execution, enhancing the ability to tailor queries based on specific […]

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]]> https://techbeamers.com/if-statement-in-sql-queries/feed/ 0 WHERE Clause in SQL: A Practical Guide https://techbeamers.com/where-in-sql-queries/ https://techbeamers.com/where-in-sql-queries/#respond Fri, 01 Mar 2024 10:09:47 +0000 https://www.techbeamers.com/?p=14042 While writing SQL queries, the WHERE keyword plays an important role. It not only gives you precise results but also saves your database server from extra processing. SQL WHERE Clause Explained with Examples By using the WHERE clause, you can write extraordinary SQL queries. This tutorial tries to explain everything you can do with it […]

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]]> https://techbeamers.com/where-in-sql-queries/feed/ 0 A Beginner’s Guide to SQL Joins https://techbeamers.com/joins-in-sql/ https://techbeamers.com/joins-in-sql/#respond Wed, 07 Feb 2024 05:27:51 +0000 https://www.techbeamers.com/?p=13531 Hello friends, welcome to our latest SQL tutorial. Today, we’ll explore the joins in SQL, a fundamental concept for combining data from multiple tables. SQL Joins Explained with Examples Whether you’re a beginner or improving your SQL skills, a solid understanding of joins is essential. It will be your key to writing the most efficient […]

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]]> https://techbeamers.com/joins-in-sql/feed/ 0 20 SQL Tips and Tricks for Performance https://techbeamers.com/sql-performance-tips-and-tricks/ https://techbeamers.com/sql-performance-tips-and-tricks/#respond Mon, 29 Jan 2024 18:13:23 +0000 https://www.techbeamers.com/?p=13368 In this tutorial, we bring you some of the common and useful SQL tips to improve the performance of your database-centric tasks. It doesn’t matter whether you are a DBA, a web developer, or a tester. These tricks can help you complete tasks more efficiently. SQL Performance Tips to Optimize Queries The below SQL performance […]

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]]> https://techbeamers.com/sql-performance-tips-and-tricks/feed/ 0 Top 50 Tricky SQL Queries for Interview https://techbeamers.com/tricky-sql-queries-for-interview-practice/ https://techbeamers.com/tricky-sql-queries-for-interview-practice/#comments Sat, 06 Jan 2024 10:09:17 +0000 https://www.techbeamers.com/?p=13051 Hello friends, in this SQL hands-on tutorial, you’ll find 50 tricky SQL queries for practice with their answers. Practicing tricky SQL queries is like sharpening your tools for working with data. SQL skills matter because they help you handle and understand information in databases, something that’s valuable in many jobs and industries. Tricky SQL Queries […]

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]]> https://techbeamers.com/tricky-sql-queries-for-interview-practice/feed/ 1 The Difference between UPSERT & Insert https://techbeamers.com/what-is-the-difference-between-upsert-and-insert-in-mysql/ https://techbeamers.com/what-is-the-difference-between-upsert-and-insert-in-mysql/#respond Wed, 15 Nov 2023 17:36:59 +0000 https://www.techbeamers.com/?p=12518 In MySQL, it is important to understand the difference between UPSERT and INSERT statements while working with tables. Understand the Difference Between UPSERT & INSERT The INSERT statement adds entirely new records to a table, whereas UPSERT combines the functionalities of both INSERT and UPDATE. UPSERT inserts new records into a table and handles potential […]

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]]> https://techbeamers.com/what-is-the-difference-between-upsert-and-insert-in-mysql/feed/ 0 SQL Programming Test in 2024 https://techbeamers.com/sql-programming-test/ https://techbeamers.com/sql-programming-test/#respond Wed, 25 Oct 2023 17:05:28 +0000 https://www.techbeamers.com/?p=11972 Welcome to this amazing SQL programming test that will help anyone deeply interested in working with databases. This test will help you assess your strengths and find gaps in your SQL skills. Ultimately, you’ll know which part of the SQL you should focus on. Test Your SQL Programming Skills Before you delve into the questions […]

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