「練習問題：商品を分類する - データ分析入門１：基本」の動画チュートリアル

<!DOCTYPE html> <html lang="ja"> <head> <meta name="pageKey" content="d_learning_course_video_guest">  <meta name="linkedin:pageTag" content="view_video"> <meta name="locale" content="ja_JP"> <meta id="config" data-app-version="2.0.2343" data-call-tree-id="AAYuVJ51WuiKqhQ0RlGf/g==" data-multiproduct-name="learning-guest-frontend" data-service-name="learning-guest-frontend" data-browser-id="79d67e02-7f64-480f-81df-8a0df7cf6189" data-enable-page-view-heartbeat-tracking data-page-instance="urn:li:page:learning_course_video_guest;GCRnO6rxREugF1wR4lOSFw==" data-disable-jsbeacon-pagekey-suffix="false" data-member-id="0" data-dna-member-lix-treatment="control" data-human-member-lix-treatment="control" data-dfp-member-lix-treatment="control"> <link rel="canonical" href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/2119819">     <link rel="manifest" href="/homepage-guest/manifest.json" crossorigin="use-credentials">  <script> function getDfd() {let 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Hunt","url":"https://jp.linkedin.com/learning/instructors/robin-hunt"},"thumbnailUrl":"https://media.licdn.com/dms/image/v2/D4D0DAQGTGudgfpZwkA/learning-public-crop_675_1200/learning-public-crop_675_1200/0/1713980488665?e=2147483647&v=beta&t=pXC0xSADRSX3gN-8lxfF6Z1yDn62OCnVuN7AnG-qPeE","description":"このコースではデータ分析について掘り下げ、データアナリストに必要な役割とスキルについて説明します。必要なデータの特定や各種データの取り扱い、データクリーニングや結合、ベストプラクティスなどを学びます。","duration":"PT55S","datePublished":"2024-04-30","uploadDate":"2024-04-30","requiresSubscription":false,"isAccessibleForFree":true,"contentUrl":"https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/2119819","interactionCount":2073,"interactionStatistic":[{"@type":"InteractionCounter","interactionType":"http://schema.org/WatchAction","userInteractionCount":2073}],"transcript":"♪（音楽）♪ ここまでの学習の理解度を確認しましょう。結合を理解するためには、サンプルデータを使い、操作してみることです。課題で使用するデータベースには、商品データがあり、商品にはカテゴリデータはありません。この課題の目標は、商品テーブルとカテゴリテーブルを用い、商品リストを作成することです。では、これまで使用してきたサンプルデータベースを使い、クエリを作成しましょう。時間がかかっても構いません。考えながら、結合の理解を深めましょう。次の動画で、結合を行う操作を確認することができます。 "} </script>  </head> <body dir="ltr">   <a href="#main-content" class="skip-link btn-md btn-primary absolute z-11 -top-[100vh] focus:top-0"> メインコンテンツにスキップ </a> <header class="header base-detail-page__header px-mobile-container-padding bg-color-background-container global-alert-offset sticky-header"> <nav class="nav pt-1.5 pb-2 flex items-center justify-between relative flex-nowrap babymamabear:py-1.5 nav--minified-mobile " aria-label="プライマリ"> <a href="https://jp.linkedin.com/learning/?trk=learning-course_nav-header-logo" class="nav__logo-link link-no-visited-state z-1 mr-auto min-h-[52px] flex items-center babybear:z-0 hover:no-underline focus:no-underline active:no-underline babymamabear:mr-3" 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babybear:flex-none babybear:w-full babybear:flex-none babybear:w-full"> <h1 class="top-card-layout__title font-sans text-lg papabear:text-xl font-bold leading-open text-color-text mb-0"> 練習問題：商品を分類する </h1> <h2 class="top-card-layout__headline break-words font-sans text-md leading-open text-color-text"> コース: <a href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048?trk=course_title" data-tracking-control-name="course_title" data-tracking-will-navigate="true" class="from-the-course__link">データ分析入門１：基本</a> </h2>   <div class="top-card-layout__cta-container flex flex-wrap mt-0.5 papabear:mt-0 ml-[-12px]">   </div> </div>  </div>   </div> </section> </section> <div class="details mx-details-container-padding"> <div class="tabs content-tabs" data-tab-id="course-content-tabs"> <ul class="tabs__list" role="tablist">  <li class="tab flex ml-3 first-of-type:ml-0" role="presentation"> <button aria-selected="true" class="tab-button tab-md tab-selected" 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ここまでの学習の理解度を確認しましょう。結合を理解するためには、サンプルデータを使い、操作してみることです。課題で使用するデータベースには、商品データがあり、商品にはカテゴリデータはありません。この課題の目標は、商品テーブルとカテゴリテーブルを用い、商品リストを作成することです。では、これまで使用してきたサンプルデータベースを使い、クエリを作成しましょう。時間がかかっても構いません。考えながら、結合の理解を深めましょう。次の動画で、結合を行う操作を確認することができます。 </p> </div> </div> </section> </div>  <div class="tab__panel" tabindex="0" role="tabpanel" hidden> <section class="core-section-container my-3 offline">  <h2 class="core-section-container__title section-title"> コースをダウンロードして学習しましょう。 </h2>  <div class="core-section-container__content break-words"> <p class="offline__description"> ラーニングコースをダウンロードしてオフラインで視聴しましょう。ダウンロードしたコースはLinkedInラーニングのモバイルアプリ (iOSまたはAndroid) で視聴できます。 </p> <div class="offline__link-container"> <a class="offline__link" href="https://itunes.apple.com/jp/app/apple-store/id1084807225?ls=1&pt=10746&mt=8&ct=learning_course_tab_viewoffline&trk=apple_app_store" data-tracking-control-name="apple_app_store" data-tracking-will-navigate rel="noopener noreferrer" target="_blank"> <img alt="App 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class="table-of-contents__item-title"> ソースデータを理解する </div> <div class="table-of-contents__item-duration"> 3分20秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/2120555?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> フラットファイルを扱う </div> <div class="table-of-contents__item-duration"> 7分37秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4232563?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> 接続を使う </div> <div class="table-of-contents__item-duration"> 2分18秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4232562?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" 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class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> データのETLを理解する </div> <div class="table-of-contents__item-duration"> 1分29秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4229849?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Excelのマクロを使ってデータをクリーニングする </div> <div class="table-of-contents__item-duration"> 6分16秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4232561?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Power Queryを使ってデータをクリーニングする </div> <div class="table-of-contents__item-duration"> 6分37秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/2118831?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> 再利用可能なデータを扱う </div> <div class="table-of-contents__item-duration"> 4分58秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4232560?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div 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data-tracking-control-name="learning-course_toc-section_show_more"> 7. データアナリストに共通するテクニックを適用する <icon class="show-more-less__button--chevron show-more-less-button-icon" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg"></icon> </button> <ul data-max-num-to-show="0" class="show-more-less__list show-more-less__list--hide-after-0" data-impression-id="learning-course_toc-section_show-more-less"> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4228813?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> Power Queryでデータを変換する </div> <div class="table-of-contents__item-duration"> 3分49秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" data-tracking-will-navigate href="https://jp.linkedin.com/learning/learning-data-analytics-1-foundations-21067048/4232558?autoplay=true&trk=learning-course_tocItem" class="toc-item__link" aria-current="false"> <icon class="table-of-contents__item-status table-of-contents__item-status--unlocked" data-delayed-url="https://static.licdn.com/aero-v1/sc/h/5jwhkytplzxiejvhzfu0t7m8l" data-svg-class-name="table-of-contents__item-status-svg--unlocked"></icon> <div class="table-of-contents__item-details"> <div class="table-of-contents__item-title"> 重複を検索・削除する </div> <div class="table-of-contents__item-duration"> 7分25秒 </div> </div> </a> </li> <li class="toc-item"> <a data-tracking-control-name="learning-course_tocItem" 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ダイバーシティ、エクイティ、インクルージョン、ビロンギング (DEIB) </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/business-software-and-tools?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ビジネス用ソフトウェアとツール </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/finance-and-accounting?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ファイナンス／会計 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/project-management-16114554?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> プロジェクトマネジメント </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/marketing-2?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> マーケティング </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/leadership-and-management-16115192?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> リーダーシップ／マネジメント </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/training-and-education?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 中小企業／起業家精神 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/human-resources-16112716?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 人事管理 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/business-analysis-and-strategy?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 企業分析と戦略 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/sales-16111832?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 営業 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/training-and-education-16116189?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 研修／教育 </a> </li> </ul> <a class="link tw-linkster-general-link" aria-label="ビジネスコースをすべて表示" href="https://jp.linkedin.com/learning/topics/business?trk=learning-course_browsemap_general-link" data-tracking-control-name="learning-course_browsemap_general-link" data-tracking-will-navigate> すべて表示 </a> </div> <div class="flex-1 w-1/2 pt-2 pr-4 pb-4 pl-0 babybear:pb-2 babybear:w-full babybear:border-b-1 babybear:border-solid babybear:border-color-border-low-emphasis babybear:last:border-b-0"> <h3 class="text-md font-bold text-color-text leading-open"> クリエイティブトピックを検索 </h3> <ul class="my-1"> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/aec?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> AEC </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/user-experience-16114555?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> UX (ユーザー体験） </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/animation-and-illustration?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> アニメーション／イラスト </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/web-design-and-ux?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ウェブデザイン </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/audio-and-music?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> オーディオ／音楽 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/graphic-design-16116191?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> グラフィックデザイン </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/motion-graphics-and-vfx-16112718?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> モーショングラフィックス／視覚効果 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/0a97a7e3-374f-3591-8dfa-6fad4b8b45e7?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 写真撮影 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/video-audio-2?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 動画 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/product-and-manufacturing?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 製品／製造業 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/visualization-and-real-time?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> 視覚化とリアルタイム </a> </li> </ul> <a class="link tw-linkster-general-link" aria-label="クリエイティブコースをすべて表示" href="https://jp.linkedin.com/learning/topics/creative?trk=learning-course_browsemap_general-link" data-tracking-control-name="learning-course_browsemap_general-link" data-tracking-will-navigate> すべて表示 </a> </div> <div class="flex-1 w-1/2 pt-2 pr-4 pb-4 pl-0 babybear:pb-2 babybear:w-full babybear:border-b-1 babybear:border-solid babybear:border-color-border-low-emphasis babybear:last:border-b-0"> <h3 class="text-md font-bold text-color-text leading-open"> テクノロジートピックを検索 </h3> <ul class="my-1"> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/artificial-intelligence-ai?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> AI </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/devops-16112720?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> DevOps </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/it-help-desk-16113686?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ITサポート </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/web-development-16115197?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ウェブ開発 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/cloud-computing-16111833?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> クラウドコンピューティング </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/security?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> サイバーセキュリティ </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/software-development-8568572?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> ソフトウェア開発 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/data-science-16115196?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> データサイエンス </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" href="https://jp.linkedin.com/learning/topics/database-management?trk=learning-course_browsemap_link" data-js-module-id="link-column-link" data-tracking-control-name="learning-course_browsemap_link" data-tracking-will-navigate> データベース管理 </a> </li> <li class="tw-link-column-item"> <a class="link tw-linkster-link" 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language-selector__link !font-regular" data-tracking-control-name="language-selector-da_DK" data-locale="da_DK" role="menuitem" lang="da_DK"> Dansk (デンマーク語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Deutsch (ドイツ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-de_DE" data-locale="de_DE" role="menuitem" lang="de_DE"> Deutsch (ドイツ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Ελληνικά (ギリシャ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-el_GR" data-locale="el_GR" role="menuitem" lang="el_GR"> Ελληνικά (ギリシャ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="English (英語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-en_US" data-locale="en_US" role="menuitem" lang="en_US"> English (英語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Español (スペイン語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-es_ES" data-locale="es_ES" role="menuitem" lang="es_ES"> Español (スペイン語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="فارسی (ペルシア語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-fa_IR" data-locale="fa_IR" role="menuitem" lang="fa_IR"> فارسی (ペルシア語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Suomi (フィンランド語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-fi_FI" data-locale="fi_FI" role="menuitem" lang="fi_FI"> Suomi (フィンランド語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Français (フランス語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-fr_FR" data-locale="fr_FR" role="menuitem" lang="fr_FR"> Français (フランス語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="हिंदी (ヒンディー語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-hi_IN" data-locale="hi_IN" role="menuitem" lang="hi_IN"> हिंदी (ヒンディー語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Magyar (ハンガリー語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-hu_HU" data-locale="hu_HU" role="menuitem" lang="hu_HU"> Magyar (ハンガリー語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Bahasa Indonesia (インドネシア語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-in_ID" data-locale="in_ID" role="menuitem" lang="in_ID"> Bahasa Indonesia (インドネシア語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Italiano (イタリア語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-it_IT" data-locale="it_IT" role="menuitem" lang="it_IT"> Italiano (イタリア語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="עברית (ヘブライ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-iw_IL" data-locale="iw_IL" role="menuitem" lang="iw_IL"> עברית (ヘブライ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="日本語 (日本語)が選択されています" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link--selected" data-tracking-control-name="language-selector-ja_JP" data-locale="ja_JP" role="menuitem" lang="ja_JP"> <strong>日本語 (日本語)</strong> </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="한국어 (韓国語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-ko_KR" data-locale="ko_KR" role="menuitem" lang="ko_KR"> 한국어 (韓国語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="मराठी (マラーティー語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-mr_IN" data-locale="mr_IN" role="menuitem" lang="mr_IN"> मराठी (マラーティー語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Bahasa Malaysia (マレー語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-ms_MY" data-locale="ms_MY" role="menuitem" lang="ms_MY"> Bahasa Malaysia (マレー語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Nederlands (オランダ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-nl_NL" data-locale="nl_NL" role="menuitem" lang="nl_NL"> Nederlands (オランダ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Norsk (ノルウェー語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-no_NO" data-locale="no_NO" role="menuitem" lang="no_NO"> Norsk (ノルウェー語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="ਪੰਜਾਬੀ (パンジャブ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-pa_IN" data-locale="pa_IN" role="menuitem" lang="pa_IN"> ਪੰਜਾਬੀ (パンジャブ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Polski (ポーランド語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-pl_PL" data-locale="pl_PL" role="menuitem" lang="pl_PL"> Polski (ポーランド語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Português (ポルトガル語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-pt_BR" data-locale="pt_BR" role="menuitem" lang="pt_BR"> Português (ポルトガル語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Română (ルーマニア語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-ro_RO" data-locale="ro_RO" role="menuitem" lang="ro_RO"> Română (ルーマニア語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Русский (ロシア語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-ru_RU" data-locale="ru_RU" role="menuitem" lang="ru_RU"> Русский (ロシア語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Svenska (スウェーデン語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-sv_SE" data-locale="sv_SE" role="menuitem" lang="sv_SE"> Svenska (スウェーデン語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="తెలుగు (テルグ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-te_IN" data-locale="te_IN" role="menuitem" lang="te_IN"> తెలుగు (テルグ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="ภาษาไทย (タイ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-th_TH" data-locale="th_TH" role="menuitem" lang="th_TH"> ภาษาไทย (タイ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Tagalog (タガログ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-tl_PH" data-locale="tl_PH" role="menuitem" lang="tl_PH"> Tagalog (タガログ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Türkçe (トルコ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-tr_TR" data-locale="tr_TR" role="menuitem" lang="tr_TR"> Türkçe (トルコ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Українська (ウクライナ語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-uk_UA" data-locale="uk_UA" role="menuitem" lang="uk_UA"> Українська (ウクライナ語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="Tiếng Việt (ベトナム語)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-vi_VN" data-locale="vi_VN" role="menuitem" lang="vi_VN"> Tiếng Việt (ベトナム語) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="简体中文 (中国語 - 簡体字)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-zh_CN" data-locale="zh_CN" role="menuitem" lang="zh_CN"> 简体中文 (中国語 - 簡体字) </button> </li> <li class="language-selector__item" role="presentation">  <button aria-label="正體中文 (中国語 - 繁体字)" class="font-sans text-xs link block py-[5px] px-2 w-full hover:cursor-pointer hover:bg-color-action hover:text-color-text-on-dark focus:bg-color-action focus:text-color-text-on-dark language-selector__link !font-regular" data-tracking-control-name="language-selector-zh_TW" data-locale="zh_TW" role="menuitem" lang="zh_TW"> 正體中文 (中国語 - 繁体字) </button> </li>  </ul> <button class="language-selector__button select-none relative pr-2 font-sans text-xs font-bold text-color-text-low-emphasis 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「練習問題：商品を分類する - データ分析 入門１：基本」の動画チュートリアル | LinkedInラーニング

「練習問題：商品を分類する - データ分析入門１：基本」の動画チュートリアル | LinkedInラーニング