{"id":1757,"date":"2024-03-05T08:34:34","date_gmt":"2024-03-04T23:34:34","guid":{"rendered":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/?p=1757"},"modified":"2024-09-27T17:23:25","modified_gmt":"2024-09-27T08:23:25","slug":"029","status":"publish","type":"post","link":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/blog\/articles\/bigquery\/029\/","title":{"rendered":"\u3010BigQuery\u3011\u3069\u3053\u3088\u308a\u3082\u3084\u3055\u3057\u3044\uff5c\u7279\u5b9a\u66dc\u65e5\u3067\u59cb\u307e\u308b\u9031\u306e\u96c6\u8a08"},"content":{"rendered":"\n
\n

\u3053\u306e\u8a18\u4e8b\u304c\u89e3\u6c7a\u3067\u304d\u308b\u3053\u3068<\/h3>\n\n\n\n
    \n
  1. \u7279\u5b9a\u66dc\u65e5\u306e\u9031\u306e\u96c6\u8a08\u3092\u3059\u308b\u30af\u30a8\u30ea\u304c\u308f\u304b\u308b<\/strong><\/li>\n\n\n\n
  2. UDF\uff08\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u95a2\u6570\uff09\u5316\u3059\u308b\u30af\u30a8\u30ea\u304c\u308f\u304b\u308b<\/strong><\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n

    \u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

    \u9031\u5358\u4f4d\u306e\u5206\u6790\u3092\u3059\u308b\u969b\u3001\u7279\u5b9a\u306e\u66dc\u65e5\u59cb\u307e\u308a\u3067\u96c6\u8a08\u3092\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002
    BigQuery\u3067EXTRACT\u95a2\u6570\u3092\u4f7f\u3063\u3066\u9031\u3092\u62bd\u51fa\u3059\u308b\u3068\u3001\u65e5\u66dc\u65e5\u59cb\u307e\u308a\u306e\u9031\u6570\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n\n\n

    \n
    \"\"<\/figure>\n<\/div>\n\n\n

    \u3057\u304b\u3057\u6708\u66dc\u65e5\u59cb\u307e\u308a\u306e\u9031\u3084\u3001\u3082\u3063\u3068\u30a4\u30ec\u30ae\u30e5\u30e9\u30fc\u306b\u6c34\u66dc\u65e5\u59cb\u307e\u308a\u306e\u9031\u306e\u5206\u6790\u3092\u3057\u305f\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u306e\u8a18\u4e8b\u306e\u4e2d\u3067\u306f\u3001\u305d\u3093\u306a\u6642\u306b\u4f7f\u3044\u305f\u3044\u7c21\u5358\u306a\u30af\u30a8\u30ea\u3068\u3001\u65e5\u4ed8\u3055\u3048\u4e0e\u3048\u308c\u3070\u9031\u982d\u306e\u65e5\u4ed8\u3092\u8fd4\u3057\u3066\u304f\u308c\u308bUDF(\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u95a2\u6570)\u3082\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

    \u7279\u5b9a\u66dc\u65e5\u3067\u30b9\u30bf\u30fc\u30c8\u3059\u308b\u9031\u3092\u4f5c\u6210\u3059\u308b\u30af\u30a8\u30ea<\/h2>\n\n\n\n

    \u307e\u305a\u306f\u30af\u30a8\u30ea\u304b\u3089\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n

    \nDATE_ADD(_date, INTERVAL - EXTRACT(DAYOFWEEK FROM DATE_ADD(_date, INTERVAL -1 DAY)) +1 DAY) AS _week\n<\/pre><\/div>\n\n\n
    \u3053\u308c\u306f\u9031\u59cb\u307e\u308a\u3092\u6708\u66dc\u65e5\u3068\u3057\u3066\u3001\u305d\u306e\u9031\u306b\u5c5e\u3059\u308b\u65e5\u4ed8\u306b\u5bfe\u3057\u3066\u5404\u9031\u306e\u6708\u66dc\u65e5\u306e\u65e5\u4ed8\u3092\u4ed8\u4e0e\u3057\u307e\u3059\u3002<\/p>\n\n\n
    \n
    \"\"\n\t\t\t\n\t\t\t\t\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n
    <\/p>\n\n\n\n
    \u30af\u30a8\u30ea\u3092\u5206\u89e3\u3057\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n
    \nEXTRACT(DAYOFWEEK FROM DATE_ADD(_date, INTERVAL -1 DAY))\n<\/pre><\/div>\n\n\n
    \u65e5\u4ed8\u30ab\u30e9\u30e0\u304b\u3089\u30de\u30a4\u30ca\u30b91\u65e5\u3092\u3057\u3066\u66dc\u65e5\u30ca\u30f3\u30d0\u30fc\u3092\u62bd\u51fa\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u5927\u4e8b\u306a\u3053\u3068\u306f\u65e5\u4ed8\u3092\u7b97\u51fa\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u30de\u30a4\u30ca\u30b91\u65e5\u306b\u3088\u3063\u3066\u7b97\u51fa\u3057\u305f\u65e5\u4ed8\u306e\u66dc\u65e5\u30ca\u30f3\u30d0\u30fc\u3067\u3059\u3002<\/p>\n\n\n
    \n
    \"\"\n\t\t\t\n\t\t\t\t\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n
    \u672c\u6765\u3001DAYOFWEEK\u306f\u65e5\u66dc\u65e5\u3092\u8d77\u70b9\u306b1\u304b\u30897\u306e\u756a\u53f7\u3092\u8fd4\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u30de\u30a4\u30ca\u30b91\u65e5\u3057\u305f\u3053\u3068\u3067\u65e5\u4ed8\u30ab\u30e9\u30e0\u306b\u5bfe\u3057\u3066\u3001\u66dc\u65e5\u306e\u59cb\u307e\u308a\u304c\u6708\u66dc\u65e5\u306b\u306a\u308b\u3088\u3046\u306b\u305a\u3089\u3057\u307e\u3057\u305f\u3002

    \u306a\u306e\u3067\u3001\u706b\u66dc\u65e5\u3092\u59cb\u307e\u308a\u3068\u3059\u308b\u5834\u5408\u306f\u30de\u30a4\u30ca\u30b92\u65e5\u3002\u6c34\u66dc\u65e5\u3092\u59cb\u307e\u308a\u3068\u3059\u308b\u306a\u3089\u30de\u30a4\u30ca\u30b93\u65e5\u3067\u3059\u3002<\/p>\n\n\n
    \nDATE_ADD(_date, INTERVAL - EXTRACT(DAYOFWEEK FROM DATE_ADD(_date, INTERVAL -1 DAY)) +1 DAY)\n<\/pre><\/div>\n\n\n
    \u6700\u5f8c\u306b\u3001\u65e5\u4ed8\u30ab\u30e9\u30e0\u304b\u3089\u300c\u9031\u30ca\u30f3\u30d0\u30fc-1\u300d\u3057\u305f\u5024\u3060\u3051\u5f15\u304d\u7b97\u3092\u3057\u3066\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n\n\n\n
    \"\"\n\t\t\t\n\t\t\t\t\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n
    \u3053\u3053\u3067\u4f5c\u6210\u3057\u305f\u30ab\u30e9\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u306e\u66dc\u65e5\u3092\u8d77\u70b9\u306b\u3057\u305f\u9031\u5358\u4f4d\u306e\u5206\u6790\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
    \u304a\u307e\u3051\uff1a\u7279\u5b9a\u66dc\u65e5\u3067\u30b9\u30bf\u30fc\u30c8\u3059\u308b\u9031\u3092\u4f5c\u6210\u3059\u308bUDF(\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u95a2\u6570)<\/h2>\n\n\n
    \nCREATE TEMP FUNCTION get_start_date(_date DATE) AS (\n  DATE_ADD(_date, INTERVAL - EXTRACT(DAYOFWEEK FROM DATE_ADD(_date, INTERVAL -1 DAY)) +1 DAY)\n);\n<\/pre><\/div>\n\n\n
    \u65e5\u4ed8\u3092\u4e0e\u3048\u308b\u3060\u3051\u3067\u3001\u3053\u3053\u307e\u3067\u8aac\u660e\u3057\u305f\u51e6\u7406\u3092\u3057\u3066\u304f\u308c\u308b\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u95a2\u6570\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u30af\u30a8\u30ea\u5192\u982d\u306b\u7f6e\u3044\u3066\u3053\u3068\u3067\u6a5f\u80fd\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u540c\u3058\u51e6\u7406\u304c\u8907\u6570\u56de\u767a\u751f\u3059\u308b\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u95a2\u6570\u3092\u4f5c\u6210\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u518d\u5229\u7528\u6027\u304c\u9ad8\u304f\u306a\u308a\u3001\u30af\u30a8\u30ea\u3082\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u3002\u5fc5\u8981\u306a\u5834\u9762\u304c\u3042\u308c\u3070\u662f\u975e\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
    \"\"<\/figure>\n\n\n\n
    \u307e\u3068\u3081<\/h2>\n\n\n\n
    \u4eca\u56de\u306fBigQuery\u4e0a\u3067\u7279\u5b9a\u306e\u66dc\u65e5\u304b\u3089\u9031\u3092\u30b9\u30bf\u30fc\u30c8\u3055\u305b\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306fSQL\u3067\u64cd\u4f5c\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u304c\u3001\u6bce\u56deSQL\u51e6\u7406\u304c\u3067\u304d\u306a\u3044\u30b1\u30fc\u30b9\u3082\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070BI\u30c4\u30fc\u30eb\u3067\u30c7\u30fc\u30bf\u306f\u4f7f\u7528\u3067\u304d\u308b\u304c\u3001\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u306b\u9061\u3063\u3066\u52a0\u5de5\u304c\u3067\u304d\u306a\u3044\u306a\u3069\u3067\u3059\u3002

    \u305d\u3053\u3067\u6b21\u56de\u306f\u3001Looker Studio\u3092\u4f7f\u7528\u3057\u3066\u7279\u5b9a\u306e\u66dc\u65e5\u304b\u3089\u30b9\u30bf\u30fc\u30c8\u3055\u305b\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
    \u3053\u3053\u307e\u3067\u304a\u8aad\u307f\u3044\u305f\u3060\u304d\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\uff01
    <\/p>\n\n\n\n
    \n
    \n
    \n
    \"\"<\/figure>\n<\/div>\n\n\n\n
    \n
    \u3053\u306e\u8a18\u4e8b\u3092\u66f8\u3044\u305f\u4eba<\/p>\n\n\n\n
    \u677e\u539f \u5065\u592a
    \uff08\u307e\u3064\u3070\u3089 \u3051\u3093\u305f\uff09<\/p>\n<\/div>\n<\/div>\n\n\n\n
    \u682a\u5f0f\u4f1a\u793eUNCOVER TRUTH
    \u30d3\u30b8\u30cd\u30b9\u30c7\u30d9\u30ed\u30c3\u30d7\u30e1\u30f3\u30c8\u30b0\u30eb\u30fc\u30d7 DX-Accelerator\u30c1\u30fc\u30e0<\/strong>\u3000\u30c1\u30fc\u30e0\u30ea\u30fc\u30c0\u30fc<\/strong>
    2022\u5e74\u3001UNCOVER TRUTH\u306b\u4e2d\u9014\u5165\u793e\u3002
    \u5927\u624bGMS\u30fb\u5916\u8cc7\u7cfbSPA\u30fb\u5927\u624b\u767e\u8ca8\u5e97\u3068\u3044\u3063\u305f\u5c0f\u58f2\u696d\u754c\u3092\u7d4c\u9a13\u5f8c\u3001\u4e00\u5ff5\u767a\u8d77\u3057\u3066IT\u696d\u754c\u306b\u8ee2\u8eab\u3002
    \u5e83\u544a\u4ee3\u7406\u5e97\u30fb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u652f\u63f4\u4f1a\u793e\u306a\u3069\u306e\u30c7\u30fc\u30bf\u696d\u52d9\u3092\u652f\u63f4\u3002\u3088\u304f\u4f7f\u3046\u30c4\u30fc\u30eb\u306fBigQuery\u3068Looker Studio\u3001\u3068\u304d\u3069\u304dTableau\u3002<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"
    \u3053\u306e\u8a18\u4e8b\u304c\u89e3\u6c7a\u3067\u304d\u308b\u3053\u3068 \u306f\u3058\u3081\u306b \u9031\u5358\u4f4d\u306e\u5206\u6790\u3092\u3059\u308b\u969b\u3001\u7279\u5b9a\u306e\u66dc\u65e5\u59cb\u307e\u308a\u3067\u96c6\u8a08\u3092\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002BigQuery\u3067EXTRACT\u95a2\u6570\u3092\u4f7f\u3063\u3066\u9031\u3092\u62bd\u51fa\u3059\u308b\u3068\u3001\u65e5\u66dc\u65e5\u59cb\u307e\u308a\u306e\u9031\u6570\u3092\u8fd4\u3057\u307e\u3059\u3002 \u3057\u304b\u3057\u6708\u66dc\u65e5\u59cb\u307e\u308a\u306e\u9031\u3084 […]<\/p>\n","protected":false},"author":2,"featured_media":1758,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[18],"tags":[],"blog_category":[79],"class_list":["post-1757","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bigquery","blog_category-techblog"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/posts\/1757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/comments?post=1757"}],"version-history":[{"count":13,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/posts\/1757\/revisions"}],"predecessor-version":[{"id":2223,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/posts\/1757\/revisions\/2223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/media\/1758"}],"wp:attachment":[{"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/media?parent=1757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/categories?post=1757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/tags?post=1757"},{"taxonomy":"blog_category","embeddable":true,"href":"https:\/\/www.uncovertruth.co.jp\/dx-accelerator\/wp-json\/wp\/v2\/blog_category?post=1757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}