{"id":17083,"date":"2025-11-04T22:06:34","date_gmt":"2025-11-04T18:36:34","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=17083"},"modified":"2025-11-04T22:32:00","modified_gmt":"2025-11-04T19:02:00","slug":"everything-you-need-to-know-about-google-clouds-firestore-api","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/ja\/google-cloud-platform\/everything-you-need-to-know-about-google-clouds-firestore-api\/","title":{"rendered":"Google Cloud \u306e Firestore API \u306b\u3064\u3044\u3066\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\u3059\u3079\u3066"},"content":{"rendered":"<p data-start=\"930\" data-end=\"957\">\n<h2 id=\"firestore-%da%86%db%8c%d8%b3%d8%aa%d8%9f\" data-start=\"930\" data-end=\"957\"><strong data-start=\"936\" data-end=\"955\">Firestore \u3068\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/h2>\n<p data-start=\"958\" data-end=\"1045\">Firestore \u306f\u3001\u6b21\u306e\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\/\u30b3\u30ec\u30af\u30b7\u30e7\u30f3 \u30d9\u30fc\u30b9\u306e NoSQL \u30af\u30e9\u30a6\u30c9 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u3059\u3002<\/p>\n<ul>\n<li data-start=\"1047\" data-end=\"1301\">\u69cb\u9020\u5316\u3055\u308c\u305f\u67d4\u8edf\u306a\u30b9\u30c8\u30ec\u30fc\u30b8<\/li>\n<li data-start=\"1047\" data-end=\"1301\">\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u540c\u671f\u6a5f\u80fd<\/li>\n<li data-start=\"1047\" data-end=\"1301\">Firebase \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30eb\u30fc\u30eb\u306b\u3088\u308b\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/li>\n<li data-start=\"1047\" data-end=\"1301\">\u81ea\u52d5\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/li>\n<li data-start=\"1047\" data-end=\"1301\">\u4e16\u754c\u4e2d\u3067\u975e\u5e38\u306b\u4f4e\u3044\u30ec\u30a4\u30c6\u30f3\u30b7\u30fc<\/li>\n<li data-start=\"1047\" data-end=\"1301\">\u8907\u96d1\u306a\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3059\u308b\u80fd\u529b<\/li>\n<li data-start=\"1047\" data-end=\"1301\">\u5c0f\u898f\u6a21\u304b\u3089\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u307e\u3067\u5bfe\u5fdc<\/li>\n<\/ul>\n<blockquote data-start=\"1303\" data-end=\"1424\">\n<p data-start=\"1305\" data-end=\"1424\">2\u3064\u306e\u30e2\u30fc\u30c9\u306eFirestore <strong data-start=\"1326\" data-end=\"1341\">\u30cd\u30a4\u30c6\u30a3\u30d6\u30e2\u30fc\u30c9<\/strong> \uff08Firebase\u56fa\u6709\uff09\u304a\u3088\u3073 <strong data-start=\"1360\" data-end=\"1378\">\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u30e2\u30fc\u30c9<\/strong> (GCP \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba \u30b5\u30fc\u30d3\u30b9\u5411\u3051\u306b\u63d0\u4f9b\u3055\u308c\u307e\u3059)\u3002.<\/p>\n<\/blockquote>\n<hr data-start=\"1426\" data-end=\"1429\" \/>\n<h2 id=\"%d8%b3%d8%a7%d8%ae%d8%aa%d8%a7%d8%b1-%d8%af%d8%a7%d8%af%d9%87%d9%87%d8%a7-%d8%af%d8%b1-firestore\" data-start=\"1431\" data-end=\"1464\"><strong data-start=\"1433\" data-end=\"1464\">Firestore \u306e\u30c7\u30fc\u30bf\u69cb\u9020<\/strong><\/h2>\n<p data-start=\"1465\" data-end=\"1520\">Firestore \u306f\u30b7\u30f3\u30d7\u30eb\u3060\u304c\u5f37\u529b\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<ul data-start=\"1522\" data-end=\"1689\">\n<li data-start=\"1522\" data-end=\"1566\">\n<p data-start=\"1524\" data-end=\"1566\"><strong data-start=\"1524\" data-end=\"1538\">\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/strong> \u2192 \u6587\u66f8\u96c6<\/p>\n<\/li>\n<li data-start=\"1567\" data-end=\"1605\">\n<p data-start=\"1569\" data-end=\"1605\"><strong data-start=\"1569\" data-end=\"1581\">\u66f8\u985e<\/strong> \u2192 JSON\u306e\u3088\u3046\u306a\u69cb\u9020<\/p>\n<\/li>\n<li data-start=\"1606\" data-end=\"1653\">\n<p data-start=\"1608\" data-end=\"1653\"><strong data-start=\"1608\" data-end=\"1625\">\u30b5\u30d6\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/strong> \u2192 \u5404\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5185\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<\/p>\n<\/li>\n<li data-start=\"1654\" data-end=\"1689\">\n<p data-start=\"1656\" data-end=\"1689\"><strong data-start=\"1656\" data-end=\"1665\">\u5206\u91ce<\/strong> \u2192 \u5404\u6587\u66f8\u306e\u30d5\u30a3\u30fc\u30eb\u30c9<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1691\" data-end=\"1704\">\u30b5\u30f3\u30d7\u30eb\u69cb\u9020:<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>users (collection)\r\n  \u00a0\u2514\u2500\u2500 userId123 (document)\r\n\u00a0   \u251c\u2500\u2500 name: \"Ali\"\r\n    \u251c\u2500\u2500 age: 28\r\n   \u00a0\u2514\u2500\u2500 posts (subcollection)\r\n     \u00a0\u2514\u2500\u2500 postId981 (document)\r\n       \u00a0\u251c\u2500\u2500 title: \"My First Post\"\r\n        \u2514\u2500\u2500 likes: 52\r\n<\/code><\/pre>\n<\/div>\n<hr data-start=\"1969\" data-end=\"1972\" \/>\n<h2 id=\"%d9%86%d9%85%d9%88%d9%86%d9%87-%da%a9%d8%af%d9%87%d8%a7%db%8c-%da%a9%d8%a7%d8%b1%d8%a8%d8%b1%d8%af%db%8c-%d8%a8%d8%a7-firestore-api\" data-start=\"1974\" data-end=\"2018\"><strong data-start=\"1978\" data-end=\"2018\">Firestore API \u3092\u4f7f\u7528\u3057\u305f\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u4f8b<\/strong><\/h2>\n<h3 id=\"%db%b1-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a8%d8%a7-javascript-web-app-node-js\" data-start=\"2020\" data-end=\"2071\"><strong data-start=\"2023\" data-end=\"2071\">1. JavaScript\uff08Web\u30a2\u30d7\u30ea\/Node.js\uff09\u3067\u306e\u4f7f\u7528<\/strong><\/h3>\n<h4 id=\"%d9%86%d8%b5%d8%a8\" data-start=\"2073\" data-end=\"2084\"><strong data-start=\"2077\" data-end=\"2084\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>npm install firebase<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h4 id=\"%d8%a7%d8%aa%d8%b5%d8%a7%d9%84-%d8%a8%d9%87-firestore\" data-start=\"2119\" data-end=\"2145\"><strong data-start=\"2123\" data-end=\"2145\">Firestore \u3078\u306e\u63a5\u7d9a<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>import { initializeApp } from \"firebase\/app\";\r\nimport { getFirestore, doc, setDoc, getDoc } from \"firebase\/firestore\";\r\nconst firebaseConfig = {\r\napiKey: \"...\",\r\nauthDomain: \"...\",\r\nprojectId: \"...\",\r\n};\r\nconst app = initializeApp(firebaseConfig);\r\nconst db = getFirestore(app);<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h4 id=\"%d8%a7%d8%b6%d8%a7%d9%81%d9%87-%da%a9%d8%b1%d8%af%d9%86-document\" data-start=\"2436\" data-end=\"2463\"><strong data-start=\"2440\" data-end=\"2463\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u8ffd\u52a0<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>await setDoc(doc(db, \"users\", \"user1\"), {\r\nname: \"Ali\",\r\nage: 28,\r\njob: \"Developer\"\r\n});\r\n<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h4 id=\"%d8%ae%d9%88%d8%a7%d9%86%d8%af%d9%86-document\" data-start=\"2566\" data-end=\"2589\"><strong data-start=\"2570\" data-end=\"2589\">\u6587\u66f8\u3092\u8aad\u3080<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>const docRef = doc(db, \"users\", \"user1\");\r\nconst snap = await getDoc(docRef);\r\nif (snap.exists()) {\r\nconsole.log(\"Data:\", snap.data());\r\n}<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2739\" data-end=\"2742\" \/>\n<h3 id=\"%db%b2-firestore-rest-api\" data-start=\"2744\" data-end=\"2772\"><strong data-start=\"2747\" data-end=\"2772\">2. Firestore REST API<\/strong><\/h3>\n<h4 id=\"%d8%a7%d8%b1%d8%b3%d8%a7%d9%84-%d8%af%d8%b1%d8%ae%d9%88%d8%a7%d8%b3%d8%aa-post-%d8%a8%d8%b1%d8%a7%db%8c-%d8%a7%db%8c%d8%ac%d8%a7%d8%af-document\" data-start=\"2774\" data-end=\"2820\"><strong data-start=\"2778\" data-end=\"2820\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306bPOST\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b<\/strong><\/h4>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>curl -X POST \\\r\n-H \"Content-Type: application\/json\" \\\r\n-H \"Authorization: Bearer $(gcloud auth print-access-token)\" \\\r\n-d '{\r\n\"fields\": {\r\n\"title\": {\"stringValue\": \"New Article\"},\r\n\"views\": {\"integerValue\": \"102\"}\r\n}\r\n}' \\\r\n\"https:\/\/firestore.googleapis.com\/v1\/projects\/YOUR_PROJECT\/databases\/(default)\/documents\/posts\"<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/BjtxPj6jRM8?si=uSBHCAE_ZvcAepcK\" title=\"YouTube\u30d3\u30c7\u30aa\u30d7\u30ec\u30fc\u30e4\u30fc\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<hr data-start=\"3193\" data-end=\"3196\" \/>\n<h2 id=\"%d9%be%d8%b1%d9%88%da%98%d9%87%d9%87%d8%a7%db%8c%db%8c-%da%a9%d9%87-%d9%85%db%8c%d8%aa%d9%88%d8%a7%d9%86-%d8%a8%d8%a7-firestore-%d8%b3%d8%a7%d8%ae%d8%aa\" data-start=\"3198\" data-end=\"3246\"><strong data-start=\"3203\" data-end=\"3246\">Firestore\u3067\u69cb\u7bc9\u3067\u304d\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/strong><\/h2>\n<h3 id=\"%db%b1-%d8%a7%d9%be%d9%84%db%8c%da%a9%db%8c%d8%b4%d9%86%d9%87%d8%a7%db%8c-%da%86%d8%aa-%d9%88-%d9%be%db%8c%d8%a7%d9%85%d8%b1%d8%b3%d8%a7%d9%86%db%8c-real-time-chat-app\" data-start=\"3248\" data-end=\"3311\"><strong data-start=\"3255\" data-end=\"3311\">1. \u30c1\u30e3\u30c3\u30c8\u304a\u3088\u3073\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30a2\u30d7\u30ea\uff08\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\uff09<\/strong><\/h3>\n<p data-start=\"3312\" data-end=\"3397\">Firestore \u306f\u5373\u6642\u540c\u671f\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u30c1\u30e3\u30c3\u30c8\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u6700\u9069\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u306e 1 \u3064\u3067\u3059\u3002.<\/p>\n<h3 id=\"%db%b2-%d8%b3%db%8c%d8%b3%d8%aa%d9%85%d9%87%d8%a7%db%8c-%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d8%ad%d8%aa%d9%88%d8%a7-blog-cms\" data-start=\"3399\" data-end=\"3447\"><strong data-start=\"3406\" data-end=\"3447\">2. \u30b3\u30f3\u30c6\u30f3\u30c4\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\uff08\u30d6\u30ed\u30b0\u3001CMS\uff09<\/strong><\/h3>\n<p data-start=\"3448\" data-end=\"3524\">\u7279\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u3092\u6271\u3044\u305f\u304f\u306a\u3044\u5c0f\u898f\u6a21\u30c1\u30fc\u30e0\u3084\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n<h3 id=\"%db%b3-%d8%a7%d9%be%d9%84%db%8c%da%a9%db%8c%d8%b4%d9%86%d9%87%d8%a7%db%8c-%d9%85%d9%88%d8%a8%d8%a7%db%8c%d9%84-ios-android-flutter\" data-start=\"3526\" data-end=\"3585\"><strong data-start=\"3533\" data-end=\"3585\">3. \u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\uff08iOS \/ Android \/ Flutter\uff09<\/strong><\/h3>\n<p data-start=\"3586\" data-end=\"3593\">\u306b\u3088\u308a\uff1a<\/p>\n<ul data-start=\"3594\" data-end=\"3651\">\n<li data-start=\"3594\" data-end=\"3611\">\n<p data-start=\"3596\" data-end=\"3611\">\u4f4e\u9045\u5ef6<\/p>\n<\/li>\n<li data-start=\"3612\" data-end=\"3628\">\n<p data-start=\"3614\" data-end=\"3628\">\u540c\u6642\u540c\u671f<\/p>\n<\/li>\n<li data-start=\"3629\" data-end=\"3651\">\n<p data-start=\"3631\" data-end=\"3651\">\u5185\u90e8\u30aa\u30d5\u30e9\u30a4\u30f3\u30e2\u30fc\u30c9<\/p>\n<\/li>\n<\/ul>\n<h3 id=\"%db%b4-%d8%af%d8%a7%d8%b4%d8%a8%d9%88%d8%b1%d8%af%d9%87%d8%a7%db%8c-%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa%db%8c-real-time-admin-panels\" data-start=\"3653\" data-end=\"3712\"><strong data-start=\"3660\" data-end=\"3710\">4. \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u7ba1\u7406\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\uff08\u7ba1\u7406\u30d1\u30cd\u30eb\uff09<\/strong><\/h3>\n<p data-start=\"3713\" data-end=\"3771\">\u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3001\u30e6\u30fc\u30b6\u30fc\u7d71\u8a08\u3001\u6ce8\u6587\u7ba1\u7406\u306a\u3069\u3002.<\/p>\n<h3 id=\"%db%b5-%d9%81%d8%b1%d9%88%d8%b4%da%af%d8%a7%d9%87-%d8%a7%db%8c%d9%86%d8%aa%d8%b1%d9%86%d8%aa%db%8c-%da%a9%d9%88%da%86%da%a9-%d9%88-%d9%85%d8%aa%d9%88%d8%b3%d8%b7\" data-start=\"3773\" data-end=\"3818\"><strong data-start=\"3780\" data-end=\"3816\">5. \u4e2d\u5c0f\u898f\u6a21\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2<\/strong><\/h3>\n<p data-start=\"3819\" data-end=\"3874\">\u88fd\u54c1\u3001\u30ab\u30c6\u30b4\u30ea\u3001\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u30ab\u30fc\u30c8\u3001\u6ce8\u6587\u306a\u3069\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"%db%b6-%d8%a7%d9%be%d9%84%db%8c%da%a9%db%8c%d8%b4%d9%86%d9%87%d8%a7%db%8c-iot\" data-start=\"3876\" data-end=\"3906\"><strong data-start=\"3883\" data-end=\"3906\">6. IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/h3>\n<p data-start=\"3907\" data-end=\"3936\">\u30bb\u30f3\u30b5\u30fc\u30c7\u30fc\u30bf\u306e\u9ad8\u901f\u4fdd\u5b58\u3002.<\/p>\n<hr data-start=\"3938\" data-end=\"3941\" \/>\n<h2 id=\"%d9%86%d9%85%d9%88%d9%86%d9%87-%d9%be%d8%b1%d9%88%da%98%d9%87%d9%87%d8%a7%db%8c-%d9%85%d9%88%d9%81%d9%82%db%8c-%da%a9%d9%87-%d8%a7%d8%b2-firestore-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87\" data-start=\"3943\" data-end=\"4004\"><strong data-start=\"3947\" data-end=\"4004\">Firestore \u3092\u4f7f\u7528\u3057\u305f\u6210\u529f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f8b<\/strong><\/h2>\n<ul data-start=\"4006\" data-end=\"4314\">\n<li data-start=\"4006\" data-end=\"4084\">\n<p data-start=\"4008\" data-end=\"4084\"><strong data-start=\"4008\" data-end=\"4032\">\u30a2\u30ea\u30d0\u30d0\u30af\u30e9\u30a6\u30c9\u30e2\u30d0\u30a4\u30eb<\/strong> \u2013 \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c7\u30fc\u30bf\u7ba1\u7406\u306e\u305f\u3081\u306eFirestore\u306e\u4f7f\u7528<\/p>\n<\/li>\n<li data-start=\"4085\" data-end=\"4155\">\n<p data-start=\"4087\" data-end=\"4155\"><strong data-start=\"4087\" data-end=\"4119\">\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\u30bf\u30a4\u30e0\u30ba\u30af\u30ed\u30b9\u30ef\u30fc\u30c9<\/strong> \u2013 \u30aa\u30f3\u30e9\u30a4\u30f3\u30de\u30eb\u30c1\u30d7\u30ec\u30a4\u30e4\u30fc\u3067\u4f7f\u7528<\/p>\n<\/li>\n<li data-start=\"4156\" data-end=\"4212\">\n<p data-start=\"4158\" data-end=\"4212\"><strong data-start=\"4158\" data-end=\"4169\">\u30c8\u30c9\u30a4\u30b9\u30c8<\/strong> \u2013 \u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30e6\u30fc\u30b6\u30fc\u30bf\u30b9\u30af\u3092\u540c\u671f\u3059\u308b<\/p>\n<\/li>\n<li data-start=\"4213\" data-end=\"4255\">\n<p data-start=\"4215\" data-end=\"4255\"><strong data-start=\"4215\" data-end=\"4225\">\u30b7\u30e3\u30b6\u30e0<\/strong> \u2013 \u30af\u30e9\u30a6\u30c9\u30c7\u30fc\u30bf\u306e\u7ba1\u7406<\/p>\n<\/li>\n<li data-start=\"4256\" data-end=\"4314\">\n<p data-start=\"4258\" data-end=\"4314\"><strong data-start=\"4258\" data-end=\"4269\">\u30db\u30c3\u30c8\u30b9\u30bf\u30fc<\/strong> \u2013 \u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u3068\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u8a2d\u5b9a\u3092\u4fdd\u5b58\u3059\u308b<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4316\" data-end=\"4393\">\uff08\u591a\u304f\u306e\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u516c\u5f0f\u306b\u306f\u30a2\u30ca\u30a6\u30f3\u30b9\u305b\u305a\u306b\u3001\u88cf\u3067 Firestore \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\uff09<\/p>\n<hr data-start=\"4395\" data-end=\"4398\" \/>\n<h2 id=\"%d9%85%d8%b2%d8%a7%db%8c%d8%a7%db%8c-firestore\" data-start=\"4400\" data-end=\"4424\"><strong data-start=\"4404\" data-end=\"4424\">Firestore\u306e\u30e1\u30ea\u30c3\u30c8<\/strong><\/h2>\n<h3 id=\"%d9%85%d9%82%db%8c%d8%a7%d8%b3%d9%be%d8%b0%db%8c%d8%b1%db%8c-%d8%ae%d9%88%d8%af%da%a9%d8%a7%d8%b1\" data-start=\"4425\" data-end=\"4451\">\u81ea\u52d5\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/h3>\n<p data-start=\"4452\" data-end=\"4477\">\u30b5\u30fc\u30d0\u30fc\u3092\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h3 id=\"%d8%b3%d8%b1%d8%b9%d8%aa-%d8%ae%d9%88%d8%a7%d9%86%d8%af%d9%86-%d8%a8%d8%a7%d9%84%d8%a7\" data-start=\"4479\" data-end=\"4503\">\u9ad8\u3044\u8aad\u307f\u53d6\u308a\u901f\u5ea6<\/h3>\n<p data-start=\"4504\" data-end=\"4534\">Global Edge \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8003\u616e\u3057\u307e\u3059\u3002.<\/p>\n<h3 id=\"%d8%a7%d9%85%d9%86%db%8c%d8%aa-%d8%a8%d8%a7-firestore-security-rules\" data-start=\"4536\" data-end=\"4579\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 <strong data-start=\"4551\" data-end=\"4579\">Firestore \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30eb\u30fc\u30eb<\/strong><\/h3>\n<p data-start=\"4581\" data-end=\"4632\">\u30a2\u30ab\u30a6\u30f3\u30c8\u6240\u6709\u8005\u306e\u307f\u304c\u8aad\u307f\u53d6\u308a\/\u66f8\u304d\u8fbc\u307f\u6a29\u9650\u3092\u6301\u3064\u30eb\u30fc\u30eb\u306e\u4f8b:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-json\" data-lang=\"JSON\"><code>service cloud.firestore {\r\nmatch \/databases\/{database}\/documents {\r\nmatch \/users\/{uid} {\r\nallow read, write: if request.auth.uid == uid;\r\n}\r\n}\r\n}<\/code><\/pre>\n<\/div>\n<\/div>\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\"><span style=\"color: #000000; font-size: 1.75rem;\">\u30aa\u30d5\u30e9\u30a4\u30f3\u30e2\u30fc\u30c9\u306e\u30b5\u30dd\u30fc\u30c8<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"4838\" data-end=\"4853\">\u30e2\u30d0\u30a4\u30eb\u3068\u30a6\u30a7\u30d6\u3067\u3002.<\/p>\n<h3 id=\"query%d9%87%d8%a7%db%8c-%d9%82%d8%af%d8%b1%d8%aa%d9%85%d9%86%d8%af\" data-start=\"4855\" data-end=\"4879\">\u5f37\u529b\u306a\u30af\u30a8\u30ea<\/h3>\n<p data-start=\"4880\" data-end=\"4924\">\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u4e26\u3079\u66ff\u3048\u3001\u7bc4\u56f2\u30af\u30a8\u30ea\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4f5c\u6210\u3002.<\/p>\n<hr data-start=\"4926\" data-end=\"4929\" \/>\n<h2 id=\"%da%86%d8%a7%d9%84%d8%b4%d9%87%d8%a7-%d9%88-%d9%85%d8%ad%d8%af%d9%88%d8%af%db%8c%d8%aa%d9%87%d8%a7-%da%a9%d9%87-%d8%a8%d9%87%d8%aa%d8%b1-%d8%a7%d8%b3%d8%aa-%d9%82%d8%a8%d9%84-%d8%a7\" data-start=\"4931\" data-end=\"4995\"><strong data-start=\"4935\" data-end=\"4995\">\u8ab2\u984c\u3068\u5236\u9650\u4e8b\u9805\uff08\u4f7f\u7528\u524d\u306b\u77e5\u3063\u3066\u304a\u304f\u3068\u826f\u3044\u3053\u3068\uff09<\/strong><\/h2>\n<p data-start=\"4997\" data-end=\"5203\">\u274c \u7d50\u5408\u306a\u3057\uff08NoSQL\u3067\u3059\uff09<br data-start=\"5026\" data-end=\"5029\" \/>\u274c \u8907\u96d1\u306a\u30af\u30a8\u30ea\u306b\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u5fc5\u8981\u3067\u3059\u3002<br data-start=\"5066\" data-end=\"5069\" \/>\u274c \u30b3\u30b9\u30c8\u306f\u8aad\u307f\u53d6\u308a\/\u66f8\u304d\u8fbc\u307f\/\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u6570\u306b\u57fa\u3065\u3044\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059<br data-start=\"5122\" data-end=\"5125\" \/>\u274c \u975e\u5e38\u306b\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\uff08TB\u4ee5\u4e0a\uff09\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093<br data-start=\"5172\" data-end=\"5175\" \/>\u274c \u53d6\u5f15\u306b\u306f\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<hr data-start=\"5205\" data-end=\"5208\" \/>\n<h2 id=\"firestore-vs-realtime-database\" data-start=\"5210\" data-end=\"5248\"><strong data-start=\"5214\" data-end=\"5248\">Firestore \u3068 Realtime Database \u306e\u6bd4\u8f03<\/strong><\/h2>\n<div class=\"_tableContainer_1rjym_1\">\n<div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table data-start=\"5249\" data-end=\"5507\" class=\"w-fit min-w-(--thread-content-width)\">\n<thead data-start=\"5249\" data-end=\"5284\">\n<tr data-start=\"5249\" data-end=\"5284\">\n<th data-start=\"5249\" data-end=\"5257\" data-col-size=\"sm\">\u7279\u5fb4<\/th>\n<th data-start=\"5257\" data-end=\"5269\" data-col-size=\"sm\">\u30d5\u30a1\u30a4\u30a2\u30b9\u30c8\u30a2<\/th>\n<th data-start=\"5269\" data-end=\"5284\" data-col-size=\"sm\">\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0DB<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"5321\" data-end=\"5507\">\n<tr data-start=\"5321\" data-end=\"5365\">\n<td data-start=\"5321\" data-end=\"5335\" data-col-size=\"sm\">\u30c7\u30fc\u30bf\u69cb\u9020<\/td>\n<td data-col-size=\"sm\" data-start=\"5335\" data-end=\"5352\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30d9\u30fc\u30b9<\/td>\n<td data-col-size=\"sm\" data-start=\"5352\" data-end=\"5365\">JSON\u30c4\u30ea\u30fc<\/td>\n<\/tr>\n<tr data-start=\"5366\" data-end=\"5400\">\n<td data-start=\"5366\" data-end=\"5374\" data-col-size=\"sm\">\u30af\u30a8\u30ea<\/td>\n<td data-col-size=\"sm\" data-start=\"5374\" data-end=\"5386\">\u975e\u5e38\u306b\u5f37\u3044<\/td>\n<td data-col-size=\"sm\" data-start=\"5386\" data-end=\"5400\">\u975e\u5e38\u306b\u9650\u3089\u308c\u3066\u3044\u308b<\/td>\n<\/tr>\n<tr data-start=\"5401\" data-end=\"5431\">\n<td data-start=\"5401\" data-end=\"5415\" data-col-size=\"sm\">\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/td>\n<td data-col-size=\"sm\" data-start=\"5415\" data-end=\"5422\">\u30c8\u30c3\u30d7<\/td>\n<td data-col-size=\"sm\" data-start=\"5422\" data-end=\"5431\">\u4e2d\u304f\u3089\u3044<\/td>\n<\/tr>\n<tr data-start=\"5432\" data-end=\"5460\">\n<td data-start=\"5432\" data-end=\"5439\" data-col-size=\"sm\">\u4fa1\u683c<\/td>\n<td data-col-size=\"sm\" data-start=\"5439\" data-end=\"5448\">\u666e\u901a<\/td>\n<td data-col-size=\"sm\" data-start=\"5448\" data-end=\"5460\">\u3088\u308a\u5b89\u3044<\/td>\n<\/tr>\n<tr data-start=\"5461\" data-end=\"5507\">\n<td data-start=\"5461\" data-end=\"5477\" data-col-size=\"sm\">\u7528\u9014<\/td>\n<td data-col-size=\"sm\" data-start=\"5477\" data-end=\"5491\">\u6700\u65b0\u306e\u30a2\u30d7\u30ea<\/td>\n<td data-col-size=\"sm\" data-start=\"5491\" data-end=\"5507\">\u30b7\u30f3\u30d7\u30eb\u30c1\u30e3\u30c3\u30c8\u3001IoT<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"5509\" data-end=\"5558\">Firestore \u306f\u3001Realtime DB \u306e\u3088\u308a\u65b0\u3057\u304f\u3001\u3088\u308a\u6700\u9069\u5316\u3055\u308c\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002.<\/p>\n<hr data-start=\"5560\" data-end=\"5563\" \/>\n<h2 id=\"%d8%a8%d9%87%d8%aa%d8%b1%db%8c%d9%86-%d8%b4%db%8c%d9%88%d9%87%d9%87%d8%a7-%d8%af%d8%b1-firestore-%d8%a8%d8%b1%d8%a7%db%8c-%d8%aa%d9%88%d9%84%db%8c%d8%af-%d8%ad%d8%b1%d9%81%d9%87\" data-start=\"5565\" data-end=\"5619\"><strong data-start=\"5569\" data-end=\"5619\">\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u5236\u4f5c\u306e\u305f\u3081\u306e Firestore \u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/h2>\n<h3 id=\"%db%b1-%d8%b3%d8%a7%d8%ae%d8%aa%d8%a7%d8%b1-%d8%af%d8%a7%d8%af%d9%87-%d8%b1%d8%a7-%d8%af%d8%b1%d8%b3%d8%aa-%d8%a7%d9%86%d8%aa%d8%ae%d8%a7%d8%a8-%da%a9%d9%86%db%8c%d8%af\" data-start=\"5621\" data-end=\"5664\">1. \u9069\u5207\u306a\u30c7\u30fc\u30bf\u69cb\u9020\u3092\u9078\u629e\u3059\u308b<\/h3>\n<p data-start=\"5665\" data-end=\"5697\">\u3067\u304d\u308c\u3070\u3001\u5927\u304d\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u4f5c\u6210\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 id=\"%db%b2-%d8%a7%d8%b2-subcollection-%d8%a8%d8%b1%d8%a7%db%8c-%d8%a8%d8%ae%d8%b4%d8%a8%d9%86%d8%af%db%8c-%d8%af%d8%a7%d8%af%d9%87%d9%87%d8%a7-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87\" data-start=\"5699\" data-end=\"5762\">2. \u30b5\u30d6\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u30bb\u30b0\u30e1\u30f3\u30c8\u5316\u3059\u308b<\/h3>\n<p data-start=\"5763\" data-end=\"5793\">\u4f8b: \u6295\u7a3f \u2192 \u30b3\u30e1\u30f3\u30c8 \u2192 \u3044\u3044\u306d<\/p>\n<h3 id=\"%db%b3-query%d9%87%d8%a7%db%8c-%d8%b3%d9%86%da%af%db%8c%d9%86-%d8%b1%d8%a7-cache-%da%a9%d9%86%db%8c%d8%af\" data-start=\"5795\" data-end=\"5835\">3. \u5927\u91cf\u306e\u30af\u30a8\u30ea\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b<\/h3>\n<p data-start=\"5836\" data-end=\"5860\">\u8aad\u66f8\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u3002.<\/p>\n<h3 id=\"%db%b4-%d8%a7%d8%b2-cloud-functions-%d8%a8%d8%b1%d8%a7%db%8c-%d9%be%d8%b1%d8%af%d8%a7%d8%b2%d8%b4%d9%87%d8%a7%db%8c-%d8%a8%da%a9%d8%a7%d9%86%d8%af-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7\" data-start=\"5862\" data-end=\"5928\">4. \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u51e6\u7406\u306bCloud Functions\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n<p data-start=\"5929\" data-end=\"5983\">\u901a\u77e5\u306e\u9001\u4fe1\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u4f5c\u6210\u3001\u30c7\u30fc\u30bf\u306e\u8981\u7d04\u306a\u3069\u3002.<\/p>\n<h3 id=\"%db%b5-log-%da%af%d8%b1%d9%81%d8%aa%d9%86-%d8%af%d8%b1-firestore-logging\" data-start=\"5985\" data-end=\"6027\">5. Firestore \u306e\u30ed\u30b0\u8a18\u9332<\/h3>\n<p data-start=\"6028\" data-end=\"6063\">\u4e0d\u8981\u306a\u30b3\u30b9\u30c8\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3002.<\/p>\n<hr data-start=\"6065\" data-end=\"6068\" \/>\n<h2 id=\"%d9%86%d9%85%d9%88%d9%86%d9%87-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%da%a9%d8%a7%d9%85%d9%84-%d8%a8%d9%84%d8%a7%da%af-%d8%a8%d8%a7-firestore\" data-start=\"6070\" data-end=\"6112\"><strong data-start=\"6074\" data-end=\"6112\">Firestore \u3092\u4f7f\u7528\u3057\u305f\u5b8c\u5168\u306a\u30d6\u30ed\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u4f8b<\/strong><\/h2>\n<h3 id=\"%d8%b3%d8%a7%d8%ae%d8%aa%d8%a7%d8%b1-%d9%be%db%8c%d8%b4%d9%86%d9%87%d8%a7%d8%af%db%8c\" data-start=\"6114\" data-end=\"6134\">\u63d0\u6848\u3055\u308c\u305f\u69cb\u9020:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-scss\" data-lang=\"SCSS\"><code>posts (collection)\r\n  \u2514\u2500\u2500 postId\r\n    \u251c\u2500\u2500 title\r\n    \u251c\u2500\u2500 content\r\n    \u251c\u2500\u2500 authorId\r\n    \u251c\u2500\u2500 createdAt\r\n    \u2514\u2500\u2500 comments (subcollection)\r\n      \u2514\u2500\u2500 commentId\r\n        \u251c\u2500\u2500 userId\r\n        \u2514\u2500\u2500 message<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"%d9%85%d8%ab%d8%a7%d9%84-%d8%a7%d9%81%d8%b2%d9%88%d8%af%d9%86-%d9%be%d8%b3%d8%aa\" data-start=\"6394\" data-end=\"6414\">\u6295\u7a3f\u3092\u8ffd\u52a0\u3059\u308b\u4f8b:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-9\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-ts\" data-lang=\"TypeScript\"><code>import { collection, addDoc, serverTimestamp } from \"firebase\/firestore\";\r\nawait addDoc(collection(db, \"posts\"), {\r\ntitle: \"First Blog Post\",\r\ncontent: \"This is the content...\",\r\nauthorId: \"u123\",\r\ncreatedAt: serverTimestamp()\r\n});<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"6661\" data-end=\"6664\" \/>\n<h2 id=\"%d8%ac%d9%85%d8%b9%d8%a8%d9%86%d8%af%db%8c\" data-start=\"6666\" data-end=\"6678\">\u7d50\u8ad6<\/h2>\n<p data-start=\"6680\" data-end=\"6807\"><strong data-start=\"6680\" data-end=\"6788\">Firestore \u306f\u3001\u9ad8\u901f\u3067\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9 \u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\u306b\u9069\u3057\u305f\u5f37\u529b\u306a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 \u30af\u30e9\u30a6\u30c9 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u3059\u3002.<\/strong><br data-start=\"6788\" data-end=\"6791\" \/>\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u306f\u6b21\u306e\u3088\u3046\u306a\u65b9\u306b\u9069\u3057\u3066\u3044\u307e\u3059:<\/p>\n<p data-start=\"6809\" data-end=\"6936\">\u2705 \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<br data-start=\"6818\" data-end=\"6821\" \/>\u2705 \u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea<br data-start=\"6832\" data-end=\"6835\" \/>\u2705 \u30b3\u30f3\u30c6\u30f3\u30c4\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0<br data-start=\"6855\" data-end=\"6858\" \/>\u2705 \u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea<br data-start=\"6869\" data-end=\"6872\" \/>\u2705 \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9<br data-start=\"6893\" data-end=\"6896\" \/>\u2705 IoT\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<br data-start=\"6911\" data-end=\"6914\" \/>\u2705 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2<\/p>\n<p data-start=\"6938\" data-end=\"7069\">\u6b21\u306e\u3088\u3046\u306a\u88fd\u54c1\u3092\u958b\u767a\u3057\u3066\u3044\u308b\u5834\u5408 <strong data-start=\"6978\" data-end=\"7027\">\u77ac\u6642\u306e\u540c\u671f\u3001\u9ad8\u901f\u3001\u305d\u3057\u3066\u7ba1\u7406\u3057\u3084\u3059\u3044\u30b3\u30b9\u30c8<\/strong> \u306f\u3044\u3001Firestore \u306f\u6700\u9069\u306a\u9078\u629e\u80a2\u306e 1 \u3064\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"Google Firestore\u306f\u3001Firebase\u3068Google Cloud\u304c\u63d0\u4f9b\u3059\u308b\u3001\u4e16\u754c\u3067\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30af\u30e9\u30a6\u30c9NoSQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e1\u3064\u3067\u3059\u3002Firestore\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u304c\u4e0d\u8981\u3001\u305d\u3057\u3066\u975e\u5e38\u306b\u9ad8\u901f\u3067\u3059\u3002REST 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