{"id":45144,"date":"2023-01-14T06:11:20","date_gmt":"2023-03-28T05:25:05","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/"},"modified":"2024-04-29T09:49:46","modified_gmt":"2024-04-29T01:49:46","slug":"45144-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/","title":{"rendered":""},"content":{"rendered":"

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

\u3053\u306e\u6295\u7a3f\u3067\u306f\u3001\u73fe\u6642\u70b9\u3067\u306f\u307e\u3060\u300cwork in progress\u300d\u3068\u3055\u308c\u3066\u3044\u308bCouchbase Rust SDK\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u5185\u5bb9\u7684\u306b\u306f\u3001Couchbase Labs\u306b\u3066\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u516c\u5f0f\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306eREADME\u304b\u3089\u306e\u60c5\u5831\u7d39\u4ecb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u7b46\u8005\u306f\u3001Rust\u306b\u3064\u3044\u3066\u306f\u7d4c\u9a13\u304c\u306a\u3044\u3082\u306e\u306e\u3001Couchbase Server\u5468\u308a\u306e\u8a71\u3068\u3057\u3066\u3001Rust SDK\u306e\u8981\u671b\u3092\u805e\u304f\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u73fe\u5728\u306f\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8\u306e\u72b6\u614b\u306b\u3066\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b5\u30dd\u30fc\u30c8\u7248\u306e\u767b\u5834\u304c\u5f85\u305f\u308c\u308b\u3068\u3053\u308d\u3067\u3059\u304c\u3001\u672c\u7a3f\u304c\u3001Rust\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u5229\u7528\u3059\u308b\u3053\u3068\u306e\u3067\u304d\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u3072\u3068\u3064\u3068\u3057\u3066\u3001Couchbase Server\u306b\u3064\u3044\u3066\u8a8d\u8b58\u3044\u305f\u3060\u304f\u6a5f\u4f1a\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n

Couchbase Server\u306b\u3064\u3044\u3066\u306f\u3001\u65e5\u672c\u8a9e\u3067\u8aad\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u307e\u3068\u307e\u3063\u305f\u60c5\u5831\u3068\u3057\u3066\u3001\u6b21\u306e\u62d9\u8457\u3092\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<\/p>\n

Couchbase Server\u306f\u3001NoSQL\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u6307\u5411\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u3042\u308a\u3001\u540c\u69d8\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306bMongoDB\u304c\u3042\u308a\u307e\u3059\u3002\u4e0a\u8a18\u66f8\u7c4d\u306b\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

MongoDB\u306eRust\u5bfe\u5fdc\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u306d\u3002\u5c06\u6765\u7684\u306b\u3001\u305d\u308c\u305e\u308c\u306eRust\u306b\u304a\u3051\u308b\u5b9f\u88c5\u306e\u9055\u3044\u306a\u3069\u3082\u3001\u691c\u8a3c\u30fb\u7d39\u4ecb\u3057\u3066\u307f\u305f\u3044\u3082\u306e\u3067\u3059\u3002<\/p>\n

Couchbase Server Rust SDK\u6982\u8981<\/h2>\n

Couchbase Server\u306eRust SDK\u306f\u3001 \u4ee5\u4e0b\u306eGithub\u30ea\u30dd\u30b8\u30c8\u30ea\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u3066\u304a\u308a\u3001\u30d3\u30eb\u30c9\u3059\u308b\u305f\u3081\u306b\u3001Couchbase C Client\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc(libcouchbase)\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001C\/C++\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306bRust FFI\u3092\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3059\u308b\u305f\u3081\u306ebindgen\u306e\u30e6\u30fc\u30b6\u30fc\u30ac\u30a4\u30c9\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u8981\u4ef6\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

Couchbase Rust SDK\u306f\u3001async\/await\u69cb\u6587\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u30011.39\u4ee5\u4e0a\u306eRust\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

\u30b3\u30fc\u30c9\u8a18\u8ff0\u4f8b<\/h2>\n

\u30ad\u30fc\u30d0\u30ea\u30e5\u30fc\u64cd\u4f5c\u306e\u57fa\u672c\u7684\u306a\u30b3\u30fc\u30c9\u8a18\u8ff0\u4f8b\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

pub<\/span> fn<\/span> main<\/span>()<\/span> {<\/span>\r\n    \/\/ \u63a5\u7d9a\u6587\u5b57\u5217\u3068\u8996\u899a\u60c5\u5831\u3092\u4f7f\u7528\u3057\u3066\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u63a5\u7d9a<\/span>\r\n    let<\/span> cluster<\/span> =<\/span> Cluster<\/span>::<\/span>connect<\/span>(<\/span>\"couchbase:\/\/127.0.0.1\"<\/span>,<\/span> \"Administrator\"<\/span>,<\/span> \"password\"<\/span>);<\/span>\r\n    \/\/ \u30d0\u30b1\u30c3\u30c8\u3092\u30aa\u30fc\u30d7\u30f3<\/span>\r\n    let<\/span> bucket<\/span> =<\/span> cluster<\/span>.bucket<\/span>(<\/span>\"travel-sample\"<\/span>);<\/span>\r\n    \/\/ Use the default collection (needs to be used for all server 6.5 and earlier)<\/span>\r\n    let<\/span> collection<\/span> =<\/span> bucket<\/span>.default_collection<\/span>();<\/span>\r\n\r\n    \/\/ \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u53d6\u5f97<\/span>\r\n    match<\/span> block_on<\/span>(<\/span>collection<\/span>.get<\/span>(<\/span>\"airline_10\"<\/span>,<\/span> GetOptions<\/span>::<\/span>default<\/span>()))<\/span> {<\/span>\r\n        Ok<\/span>(<\/span>r<\/span>)<\/span> =><\/span> println!<\/span>(<\/span>\"get result: {:?}\"<\/span>,<\/span> r<\/span>),<\/span>\r\n        Err<\/span>(<\/span>e<\/span>)<\/span> =><\/span> println!<\/span>(<\/span>\"get failed! {}\"<\/span>,<\/span> e<\/span>),<\/span>\r\n    };<\/span>\r\n\r\n    \/\/ \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4fdd\u5b58<\/span>\r\n    let<\/span> mut<\/span> content<\/span> =<\/span> HashMap<\/span>::<\/span>new<\/span>();<\/span>\r\n    content<\/span>.insert<\/span>(<\/span>\"Hello\"<\/span>,<\/span> \"Rust!\"<\/span>);<\/span>\r\n\r\n    match<\/span> block_on<\/span>(<\/span>collection<\/span>.upsert<\/span>(<\/span>\"foo\"<\/span>,<\/span> content<\/span>,<\/span> UpsertOptions<\/span>::<\/span>default<\/span>()))<\/span> {<\/span>\r\n        Ok<\/span>(<\/span>r<\/span>)<\/span> =><\/span> println!<\/span>(<\/span>\"upsert result: {:?}\"<\/span>,<\/span> r<\/span>),<\/span>\r\n        Err<\/span>(<\/span>e<\/span>)<\/span> =><\/span> println!<\/span>(<\/span>\"upsert failed! {}\"<\/span>,<\/span> e<\/span>),<\/span>\r\n    };<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/h3>\n
\u30ec\u30dd\u30b8\u30c8\u30ea\u30fc\u306eexamples\u30d5\u30a9\u30eb\u30c0\u30fc\u306b\u30b3\u30fc\u30c9\u8a18\u8ff0\u4f8b\u304c\u591a\u6570\u683c\u7d0d\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u30a2\u30f3\u30bb\u30fc\u30d5\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af<\/h3>\n
\u73fe\u5728\u306e\u30b3\u30fc\u30c9\u306b\u306f\u3001unsafe {}\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u6ce8\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002unsafe {}\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3092\u4f7f\u7528\u3059\u308b\u7406\u7531\u306f\u3001C\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3042\u308blibcouchbase\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n
\u8a72\u5f53\u7b87\u6240\u306f\u3001IO\u30e2\u30b8\u30e5\u30fc\u30eb\u306elcb\u90e8\u5206\u306b\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u305d\u306e\u90e8\u5206\u3067\u3001\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u9055\u53cd\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u307e\u305f\u3001unsafe {}\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306e\u306a\u3044\u7d14\u7c8b\u306aRust SDK\u306e\u958b\u767a\u306b\u3082\u53d6\u308a\u7d44\u307f\u4e2d\u3067\u3042\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u6700\u5f8c\u306b<\/h2>\n
\u4eca\u56de\u3001Couchbase Rust SDK\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u5185\u5bb9\u7684\u306b\u306f\u3001\u307b\u3093\u306e\u3055\u308f\u308a\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3057\u304b\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u4eca\u5f8c\u306e\u5c55\u958b\u306e\uff08\u7279\u306b\u81ea\u5206\u81ea\u8eab\u306b\u3068\u3063\u3066\u306e\uff09\u306f\u305a\u307f\u3068\u306a\u308c\u3070\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u306f\u3058\u3081\u306b \u3053\u306e\u6295\u7a3f\u3067\u306f\u3001\u73fe\u6642\u70b9\u3067\u306f\u307e\u3060\u300cwork in progress\u300d\u3068\u3055\u308c\u3066\u3044\u308bCouchbase Ru […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45144","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"\u306f\u3058\u3081\u306b \u3053\u306e\u6295\u7a3f\u3067\u306f\u3001\u73fe\u6642\u70b9\u3067\u306f\u307e\u3060\u300cwork in progress\u300d\u3068\u3055\u308c\u3066\u3044\u308bCouchbase Ru […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-28T05:25:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T01:49:46+00:00\" \/>\n<meta name=\"author\" content=\"\u65b0, \u97f5\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u65b0, \u97f5\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/\",\"name\":\"- Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-03-28T05:25:05+00:00\",\"dateModified\":\"2024-04-29T01:49:46+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/45144-2\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - 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