SQL - 101 Computing https://www.101computing.net Boost Your Programming Skills! Tue, 08 Jul 2025 09:00:13 +0000 en-US hourly 1 https://www.101computing.net/wp/wp-content/uploads/cropped-android-chrome-512x512-1-32x32.png SQL - 101 Computing https://www.101computing.net 32 32 The Computer Shop – SQL Task https://www.101computing.net/the-computer-shop-sql-task/ Wed, 31 May 2023 09:25:11 +0000 https://www.101computing.net/?p=18451 Working for an online computer shop, you have been asked to assist customers in finding the best computer deal to match their requirements and needs. Your shop has access to a large variety of laptop and desktop computers and hence…

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]]> The Bike Shop – SQL Task https://www.101computing.net/the-bike-shop-sql-task/ Tue, 30 May 2023 10:01:24 +0000 https://www.101computing.net/?p=18397 As a newly appointed shop assistant for your local bike shop, you have been asked to help customers find their dream bike: a bike that meets all of their requirements. Your shop has access to a large variety of mountain…

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]]> SQL Investigation: The Stolen Gemstones https://www.101computing.net/sql-investigation-the-stolen-gemstones/ Thu, 20 Feb 2020 13:02:01 +0000 https://www.101computing.net/?p=10334 On July the 12th, a hundred prestigious guests were invited to the Precious Gemstones Exposition at the famous Royal Castle, England. This exposition provides a unique opportunity to admire the most precious and valuable gemstones in the world. The gemstones…

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]]> Relational Databases – Crossword https://www.101computing.net/relational-databases-crossword/ Fri, 02 Nov 2018 16:25:49 +0000 https://www.101computing.net/?p=7945 Are you confident with your knowledge of key Relational Databases concepts? You can find our more about Relational Databases on the following page.

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]]> Relational Databases https://www.101computing.net/relational-databases/ Thu, 08 Mar 2018 14:02:36 +0000 http://www.101computing.net/?p=6600 Tables, Records & Fields A table is a collection of records. Each record is made of fields. Each field has a data type such as String/Text, Integer, Float/Real, Boolean, Date & Time, etc. Primary Keys, Foreign Keys & Relationships The…

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]]> Question Time – Relational Databases https://www.101computing.net/question-time-relational-databases/ Mon, 23 Jan 2017 20:51:47 +0000 http://www.101computing.net/?p=3821 – Online Database – – SQL Activities – Feeling confident with your computing knowledge of Relational Databases? Spend a few minutes to answer or research the following questions: ? What are tables used for in a relational database? ? How…

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]]> Learn SQL https://www.101computing.net/learn-sql/ Tue, 05 Jan 2016 19:40:33 +0000 http://www.101computing.net/?p=2740 SQL is a language used to query a database. In other words SQL is used to filter, sort and manipulate data stored in relational databases. By completing the following activities you will learn more about the syntax of SQL and…

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