{"id":1946,"date":"2021-08-28T09:32:48","date_gmt":"2021-08-28T00:32:48","guid":{"rendered":"https:\/\/dennie.tokyo\/it\/?p=1946"},"modified":"2022-04-03T15:18:22","modified_gmt":"2022-04-03T06:18:22","slug":"%e3%80%90dynamodb%e3%80%91%e3%83%87%e3%83%bc%e3%82%bf%e3%81%aecrud%e3%81%ae%e5%9f%ba%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/dennie.tokyo\/it\/?p=1946","title":{"rendered":"\u3010DynamoDB\u3011\u30c7\u30fc\u30bf\u306eCRUD\u306e\u57fa\u672c"},"content":{"rendered":"\n<p>DynamoDB\u306e\u30c7\u30fc\u30bf\u306eCRUD\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<h1 class=\"wp-block-heading\">DynamoDB\u3078\u306e\u30a2\u30af\u30bb\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb<\/h1>\n\n\n\n<p>RDS\u306e\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u66f8\u304d\u3001\u524a\u9664(CRUD)\u306fSQL\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002<br>DynamoDB\u306f\u5168\u3066HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u3088\u308a\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u5358\u4e00\u9805\u76ee\u306e\u53d6\u5f97<\/h1>\n\n\n\n<p>GetItem \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u9805\u76ee\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<br>\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u6307\u5b9a\u3059\u308b\u70ba\u3001\u5358\u4e00\u306e\u9805\u76ee\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u53c2\u7167<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=1803\" rel=\"noopener\" target=\"_blank\">\u3010DynamoDB\u3011AWS SDK \u3092\u4f7f\u7528\u3057\u305f\u5358\u4e00\u9805\u76ee\u306e\u53d6\u5f97<\/a><\/p>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u8907\u6570\u9805\u76ee\u306e\u53d6\u5f97<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">BatchGetItem<\/h2>\n\n\n\n<p>BatchGetItem \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u8907\u6570\u306e\u30c6\u30fc\u30d6\u30eb\u304b\u3089\u8907\u6570\u306e\u9805\u76ee\u3092\u53d6\u5f97\u3057\u307e\u3059\u30021\u56de\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3067100\u9805\u76ee\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Query<\/h2>\n\n\n\n<p>Query \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u8907\u6570\u306e\u9805\u76ee\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<br>Query\u306f\u30d1\u30fc\u30c6\u30b7\u30e7\u30f3\u30ad\u30fc\u306e\u6307\u5b9a\u304c\u5fc5\u9808\u3067\u3059\u3002<br>\u307e\u305f\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u30bd\u30fc\u30c8\u30ad\u30fc\u3082\u6307\u5b9a\u53ef\u80fd\u3067\u3059\u3002\u30bd\u30fc\u30c8\u30ad\u30fc\u306b\u5bfe\u3057\u3066\u306f\u6761\u4ef6\u3092\u9069\u7528\u3057\u3001\u6761\u4ef6\u306b\u4e00\u81f4\u3059\u308b\u9805\u76ee\u3092\u53d6\u5f97\u3059\u308b\u4e8b\u3082\u51fa\u6765\u307e\u3059\u3002<br>\u8907\u5408\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u30c6\u30fc\u30d6\u30eb\u307e\u305f\u306f\u30bb\u30ab\u30f3\u30c0\u30ea\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u5bfe\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u53c2\u7167<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=1819\" rel=\"noopener\" target=\"_blank\">\u3010DynamoDB\u3011AWS SDK \u3092\u4f7f\u7528\u3057\u305f\u8907\u6570\u9805\u76ee\u306e\u53d6\u5f97<\/a><\/p>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u5168\u4ef6\u9805\u76ee\u306e\u53d6\u5f97<\/h1>\n\n\n\n<p>Scan \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u9805\u76ee\u3092\u5168\u4ef6\u53d6\u5f97\u3057\u307e\u3059\u3002<br>DynamoDB\u306f\u30c7\u30fc\u30bfI\/O\u306e\u91cf\u306b\u3088\u308a\u30b3\u30b9\u30c8\u304c\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u5927\u91cf\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u306f\u30b3\u30b9\u30c8\u3082\u304b\u304b\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u5358\u4e00\u9805\u76ee\u306e\u66f8\u304d\u8fbc\u307f<\/h1>\n\n\n\n<p>PutItem \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u9805\u76ee\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002<br>\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u6307\u5b9a\u3059\u308b\u70ba\u3001\u5358\u4e00\u306e\u9805\u76ee\u3092\u66f8\u304d\u8fbc\u307f\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u53c2\u7167<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=1769\" rel=\"noopener\" target=\"_blank\">\u3010DynamoDB\u3011AWS SDK \u3092\u4f7f\u7528\u3057\u305f\u9805\u76ee\u306e\u8ffd\u52a0<\/a><\/p>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u8907\u6570\u9805\u76ee\u306e\u66f8\u304d\u8fbc\u307f<\/h1>\n\n\n\n<p>BatchPutItem \u30ea\u30af\u30a8\u30b9\u30c8\u306f1\u56de\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306725\u9805\u76ee\u3092\u66f8\u304d\u8fbc\u307f\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u9805\u76ee\u306e\u66f4\u65b0<\/h1>\n\n\n\n<p>UpdateItem \u30ea\u30af\u30a8\u30b9\u30c8\u306f\u5c5e\u6027\u3092\u66f4\u65b0(\u65b0\u3057\u3044\u5c5e\u6027\u306e\u8ffd\u52a0\u3001\u66f4\u65b0\u3001\u524a\u9664)\u3057\u307e\u3059\u3002<br>\u66f4\u65b0\u5bfe\u8c61\u306e\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<br>\u6761\u4ef6\u4ed8\u304d\u306e\u66f4\u65b0\u304c\u884c\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u53c2\u7167<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=1797\" rel=\"noopener\" target=\"_blank\">\u3010DynamoDB\u3011AWS SDK \u3092\u4f7f\u7528\u3057\u305f\u9805\u76ee\u306e\u66f4\u65b0<\/a><\/p>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h1>\n\n\n\n<p>\u9805\u76ee\u306eCRUD\u306f\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u304c\u91cd\u8981\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u4ee5\u5916\u306e\u5c5e\u6027\u3092\u6307\u5b9a\u3057\u3066\u9805\u76ee\u3092\u53d6\u5f97\u3057\u305f\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u306f\u30bb\u30ab\u30f3\u30c0\u30ea\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u5229\u7528\u3057\u307e\u3059\u3002<br>\u6b21\u56de\u306f\u30bb\u30ab\u30f3\u30c0\u30ea\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u6b21\u56de<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=1890\" rel=\"noopener\" target=\"_blank\">\u3010DynamoDB\u3011\u30bb\u30ab\u30f3\u30c0\u30ea\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u57fa\u672c<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>DynamoDB\u306e\u30c7\u30fc\u30bf\u306eCRUD\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":5,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,19],"tags":[],"class_list":["post-1946","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aws","category-dynamodb"],"_links":{"self":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/1946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1946"}],"version-history":[{"count":25,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/1946\/revisions"}],"predecessor-version":[{"id":3397,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/1946\/revisions\/3397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/media\/5"}],"wp:attachment":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}