User contributions for Andr3w
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DataWars: Practice Data Science/Analysis with +100 Real Life Projects
27 September 2024
4 January 2023
- 12:3412:34, 4 January 2023 diff hist −3 SELECT names No edit summary current
17 July 2022
- 13:5613:56, 17 July 2022 diff hist 0 SELECT from Nobel Tutorial →Exclude Chemists and Medics current
14 May 2022
- 23:5323:53, 14 May 2022 diff hist +35 SELECT from WORLD Tutorial →Per capita GDP
- 23:4823:48, 14 May 2022 diff hist 0 N File:Cn-logo-dark-9824.svg No edit summary current
- 23:4723:47, 14 May 2022 diff hist −24 SELECT from WORLD Tutorial →Per capita GDP
- 23:4223:42, 14 May 2022 diff hist +204 SELECT from WORLD Tutorial →Per capita GDP
- 22:0522:05, 14 May 2022 diff hist −6,459 MediaWiki:Common.css Blanked the page current Tags: Blanking Manual revert
- 21:5421:54, 14 May 2022 diff hist +6,459 MediaWiki:Common.css No edit summary Tag: Reverted
- 21:4521:45, 14 May 2022 diff hist +44 MediaWiki:Common.js No edit summary current
- 21:4321:43, 14 May 2022 diff hist −6,463 MediaWiki:Common.css Blanked the page Tag: Blanking
11 May 2022
- 07:2607:26, 11 May 2022 diff hist +2,739 N LaurenTest Created page with "{{Languages}} <div class="ref_section"> <table class='db_ref'><caption>world</caption> <tr><th>name</th><th>continent</th><th>area</th> <th>population</th><th>gdp</th></tr> <tr><td>Afghanistan</td><td>Asia</td><td class="r">652230</td><td class="r">25500100</td><td class="r">20343000000</td></tr> <tr><td>Albania</td><td>Europe</td><td class="r">28748 </td><td class="r">2831741 </td><td class="r">12960000000 </td></tr> <tr><td>Algeria</td><td>Africa</td><td class="r">2381..." current
6 May 2022
- 07:2607:26, 6 May 2022 diff hist +12 HTL No edit summary
5 May 2022
- 18:2418:24, 5 May 2022 diff hist +34 HTL No edit summary
- 18:2418:24, 5 May 2022 diff hist +222 HTL No edit summary
- 18:0318:03, 5 May 2022 diff hist +49 N HTL Created page with "This page created for Hannes Grundschober to edit"
4 May 2022
- 21:1821:18, 4 May 2022 diff hist −1 MediaWiki:Common.css No edit summary
- 21:1221:12, 4 May 2022 diff hist +142 MediaWiki:Common.css No edit summary
- 20:5320:53, 4 May 2022 diff hist −2 SELECT from WORLD Tutorial →Name and capital have the same length
- 20:5320:53, 4 May 2022 diff hist +86 SELECT from WORLD Tutorial →Name and capital have the same length
- 00:1200:12, 4 May 2022 diff hist +1 Join BabySteps →track current
- 00:1100:11, 4 May 2022 diff hist +1 Join BabySteps →track
3 May 2022
- 23:5823:58, 3 May 2022 diff hist 0 Join BabySteps →album
- 23:2323:23, 3 May 2022 diff hist +2 Join BabySteps →track
- 23:2223:22, 3 May 2022 diff hist +29 Join BabySteps →track
- 23:2123:21, 3 May 2022 diff hist +5 Join BabySteps →track
- 23:2123:21, 3 May 2022 diff hist +103 Join BabySteps →track
- 22:2622:26, 3 May 2022 diff hist +10 Join BabySteps →track
- 22:2522:25, 3 May 2022 diff hist −16 Join BabySteps →track
- 22:2222:22, 3 May 2022 diff hist +322 Join BabySteps No edit summary
- 22:1622:16, 3 May 2022 diff hist +702 N Join BabySteps Created page with "200px|thumb|left|Music database <p>This tutorial introduces the notion of a join. The music has two tables: <code>album</code> and <code>track</code> in a one-to-many relationship. </p> album('''asin''', title, artist, price, release, label, rank) track('''<i>album</i>, dsk, posn''', song) <p> <div style='clear:both'></div> <div class='qu'> Find the <code>asin</code>, <code>title</code> and <code>artist</code> for the album with title Revolv..."
- 22:0922:09, 3 May 2022 diff hist +30 Music Tutorial No edit summary current
- 22:0822:08, 3 May 2022 diff hist +32 Music Tutorial No edit summary
- 22:0722:07, 3 May 2022 diff hist 0 N File:Music.png No edit summary current
- 22:0722:07, 3 May 2022 diff hist +18 Music Tutorial No edit summary
- 21:5921:59, 3 May 2022 diff hist 0 Music Tutorial No edit summary
- 21:5821:58, 3 May 2022 diff hist +2 Music Tutorial No edit summary
- 21:5821:58, 3 May 2022 diff hist −30 Music Tutorial No edit summary
- 16:5116:51, 3 May 2022 diff hist +17 SELECT within SELECT Tutorial →Between Canada and Poland
- 16:4116:41, 3 May 2022 diff hist +2 SELECT from WORLD Tutorial →Rounding
- 16:4016:40, 3 May 2022 diff hist +2 SELECT from WORLD Tutorial →Rounding
- 11:5111:51, 3 May 2022 diff hist −36 GRUH →Life, the universe... everything
- 11:4411:44, 3 May 2022 diff hist 0 GRUH No edit summary
- 11:2111:21, 3 May 2022 diff hist 0 GRUH No edit summary
- 11:1611:16, 3 May 2022 diff hist −57 GRUH →Warming up
- 11:1211:12, 3 May 2022 diff hist +2 GRUH →Warming up
- 11:1211:12, 3 May 2022 diff hist +14 GRUH →Warming up
- 11:0611:06, 3 May 2022 diff hist +293 N GRUH Created page with "==Warming up== <div class='qu'> Read the notes about this table. Observe the result of running a simple SQL command. <source lang='sql' class='def'> SELECT name, region, population FROM bbc </source> <source lang='sql' class='ans'> SELECT name, region, population FROM bbc </source> </div>"
2 May 2022
DataWars: Practice Data Science/Analysis with +100 Real Life Projects