{"id":8950,"date":"2026-11-06T21:55:01","date_gmt":"2026-11-06T12:55:01","guid":{"rendered":"https:\/\/www.climb.co.jp\/blog_db_solution\/?p=8950"},"modified":"2026-11-06T21:58:08","modified_gmt":"2026-11-06T12:58:08","slug":"gluesync%e3%81%af%e3%80%81%e3%82%bd%e3%83%bc%e3%82%b9%e3%81%8a%e3%82%88%e3%81%b3%e3%82%bf%e3%83%bc%e3%82%b2%e3%83%83%e3%83%88%e3%81%a8%e3%81%97%e3%81%a6apache-couchdb%e3%81%ab%e5%af%be%e5%bf%9c","status":"publish","type":"post","link":"https:\/\/www.climb.co.jp\/blog_db_solution\/archives\/8950","title":{"rendered":"Gluesync\u306f\u3001\u30bd\u30fc\u30b9\u304a\u3088\u3073\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3066Apache CouchDB\u306b\u5bfe\u5fdc"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-1024x1024.png\" alt=\"\" class=\"wp-image-8952\" style=\"width:476px;height:auto\" srcset=\"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-1024x1024.png 1024w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-150x150.png 150w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-300x300.png 300w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-768x768.png 768w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-1536x1536.png 1536w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-2048x2048.png 2048w, https:\/\/www.climb.co.jp\/blog_db_solution\/wp-content\/uploads\/2026\/11\/image-1-120x120.png 120w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.climb.co.jp\/soft\/gluesync\/\" target=\"_blank\" rel=\"noopener\">Gluesync <\/a>2.3.1.4 \u3067\u306f\u3001Apache CouchDB \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002_changes \u30d5\u30a3\u30fc\u30c9\u304b\u3089\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304a\u3088\u3073 CDC\u3001\u4e26\u5217\u4e00\u62ec\u66f8\u304d\u8fbc\u307f\u3001CouchDB 3.3 \u304b\u3089 3.5 \u3078\u306e\u5bfe\u5fdc\u3001\u30b7\u30f3\u30b0\u30eb\u30ce\u30fc\u30c9\u307e\u305f\u306f\u30af\u30e9\u30b9\u30bf\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Apache CouchDB\u306b\u306f\u3001\u30ec\u30dd\u30fc\u30c8\u7528\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u3001\u5206\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3001\u305d\u306e\u4ed6\u306eCouchDB\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u3001\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u5229\u7528\u3057\u305f\u3044JSON\u30c7\u30fc\u30bf\u304c\u5927\u91cf\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30fc\u30bf\u3092\u78ba\u5b9f\u306b\u8ee2\u9001\u3059\u308b\u306b\u306f\u3001\u901a\u5e38\u3001\u30dd\u30fc\u30ea\u30f3\u30b0\u3001\u30da\u30fc\u30b8\u30f3\u30b0\u3001\u518d\u8a66\u884c\u3092\u884c\u3046\u30ab\u30b9\u30bf\u30e0\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u30022026\u5e7411\u67082\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305fGluesync 2.3.1.4\u3067\u306f\u3001\u3088\u308a\u512a\u308c\u305f\u9078\u629e\u80a2\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u5358\u4e00\u30ce\u30fc\u30c9\u3067\u3082\u30af\u30e9\u30b9\u30bf\u4e0a\u3067\u3082\u3001\u30bd\u30fc\u30b9\u3068\u3057\u3066\u3082\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3066\u3082\u6a5f\u80fd\u3059\u308b\u65b0\u3057\u3044Apache CouchDB\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30cd\u30a4\u30c6\u30a3\u30d6\u306eCouchDB\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u9078\u3076\u7406\u7531<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u63d0\u4f9b\u306eSDK\u3092\u4f7f\u7528\u305b\u305a\u3001JSON\u30dc\u30c7\u30a3\u3092\u7528\u3044\u305fHTTP API\u3092\u4ecb\u3057\u3066CouchDB\u3068\u901a\u4fe1\u3057\u307e\u3059\u3002\u30bd\u30fc\u30b9\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u5834\u5408\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4f55\u3082\u4f5c\u6210\u305b\u305a\u3001\u30b5\u30fc\u30d0\u30fc\u306b\u4f55\u3082\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u305b\u305a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u5909\u66f4\u3082\u4e00\u5207\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u3002\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u8aad\u307f\u53d6\u308a\u3001\u305d\u306e<code>_changes<\/code>\u30d5\u30a3\u30fc\u30c9\u3092\u8ffd\u8de1\u3059\u308b\u3060\u3051\u3067\u3059\u3002\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u5834\u5408\u3001\u4e26\u5217<code>_bulk_docs<\/code>\u30ea\u30af\u30a8\u30b9\u30c8\u3067JSON\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u66f8\u304d\u8fbc\u307f\u3001\u30ea\u30d3\u30b8\u30e7\u30f3\u3001\u7af6\u5408\u3001\u524a\u9664\u3092\u81ea\u52d5\u7684\u306b\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3064\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30012\u3064\u306e\u5f79\u5272\u3001\u305d\u3057\u3066Gluesync Core Hub\u3067\u3059\u3067\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u306e\u3068\u540c\u3058\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f7f\u7528\u5834\u9762<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>CouchDB\u3092\u30bd\u30fc\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/strong> CouchDB\u304b\u3089\u3001PostgreSQL\u306a\u3069Gluesync\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u4efb\u610f\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u3078\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u30b9\u30c8\u30ea\u30fc\u30e0\u9001\u4fe1\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>CouchDB\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5834\u5408\uff1a<\/strong> \u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084NoSQL\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u3001JSON\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u3057\u3066CouchDB\u306b\u53d6\u308a\u8fbc\u307f\u307e\u3059\u3002\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3054\u3068\u306b1\u3064\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>CouchDB \u304b\u3089 CouchDB \u3078\uff1a<\/strong> \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306f\u3001CouchDB \u3092\u30bd\u30fc\u30b9\u304a\u3088\u3073\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3066\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u5411\u3067\u306e\u4f7f\u7528\u306b\u9650\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u306f\u518d\u5e30\u9632\u6b62\u6a5f\u80fd\u304c\u306a\u3044\u305f\u3081\u3001CouchDB \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u9593\u306e\u53cc\u65b9\u5411\u540c\u671f\u3092\u884c\u3046\u3068\u3001\u5909\u66f4\u5185\u5bb9\u304c\u76f8\u4e92\u306b\u7e70\u308a\u8fd4\u3057\u9001\u4fe1\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3001CouchDB 3.3\u30013.4\u3001\u304a\u3088\u3073 3.5 \u3067\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u63a5\u7d9a\u6642\u306b\u30b5\u30fc\u30d0\u30fc\u3092\u78ba\u8a8d\u3057\u3001CouchDB 3.x \u4ee5\u5916\u3092\u62d2\u5426\u3059\u308b\u305f\u3081\u3001CouchDB 2.x \u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002Couchbase \u306f\u5225\u306e\u88fd\u54c1\u3067\u3042\u308a\u3001\u72ec\u81ea\u306e Gluesync \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6a5f\u80fd\u306e\u6982\u8981<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068CDC<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bd\u30fc\u30b9\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30b3\u30d4\u30fc\u3057\u3001\u305d\u306e\u5f8c\u3001\u5909\u66f4\u30d5\u30a3\u30fc\u30c9\u3092\u8ffd\u8de1\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3067\u306f\u3001<code>_all_docs<\/code>\u3092\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u8aad\u307f\u8fbc\u307f\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u5358\u4e00\u306e\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u7e1b\u3089\u308c\u3066\u304a\u308a\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306b\u6b20\u3051\u307e\u3059\u3002\u305d\u306e\u4ee3\u308f\u308a\u306b\u3001\u5909\u66f4\u30d5\u30a3\u30fc\u30c9\u304b\u3089\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8ID\u3092\u53d6\u5f97\u3057\u3001\u591a\u6570\u306e\u4e26\u5217<code>_bulk_get<\/code>\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u7528\u3044\u3066\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8aad\u307f\u53d6\u308a\u304c\u4e26\u5217\u3067\u5b9f\u884c\u3055\u308c\u308b\u305f\u3081\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306f\u5358\u4e00\u306e\u30b5\u30fc\u30d0\u30fc\u30b9\u30ea\u30fc\u30e0\u306b\u7e1b\u3089\u308c\u308b\u3053\u3068\u306a\u304f\u3001\u540c\u6642\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u306b\u5fdc\u3058\u3066\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e2d\u65ad\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u5b89\u5168\u306b\u5230\u9054\u3057\u3066\u3044\u305f\u30d5\u30a3\u30fc\u30c9\u306e\u4f4d\u7f6e\u304b\u3089\u518d\u958b\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001CDC\u306fCore Hub\u306b\u3088\u3063\u3066\u4fdd\u5b58\u3055\u308c\u305f\u4f4d\u7f6e\u304b\u3089\u3001\u30ed\u30f3\u30b0\u30dd\u30fc\u30eb\u30e2\u30fc\u30c9\u3067\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u5909\u66f4\u30d5\u30a3\u30fc\u30c9\u3092\u30dd\u30fc\u30ea\u30f3\u30b0\u3057\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3057\u305f\u5909\u66f4\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304c\u958b\u59cb\u3055\u308c\u305f\u5730\u70b9\u304b\u3089\u518d\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u914d\u4fe1\u306f\u5c11\u306a\u304f\u3068\u30821\u56de\u884c\u308f\u308c\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u5074\u3067\u306f\u5909\u66f4\u304c2\u56de\u9069\u7528\u3055\u308c\u3066\u3082\u554f\u984c\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u633f\u5165\u3001\u66f4\u65b0\u3001\u524a\u9664\u304c\u30ad\u30e3\u30d7\u30c1\u30e3\u3055\u308c\u307e\u3059\u3002\u524a\u9664\u306e\u5834\u5408\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u306f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e<code>_id<\/code>\u306e\u307f\u304c\u4f1d\u9054\u3055\u308c\u308b\u305f\u3081\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30ad\u30fc\u306f<code>_id<\/code>\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30c7\u30fc\u30bf\u578b\u306e\u30de\u30c3\u30d4\u30f3\u30b0<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CouchDB\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306fJSON\u5f62\u5f0f\u3067\u3042\u308a\u3001\u305d\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u3069\u3053\u306b\u3082\u5ba3\u8a00\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30bd\u30fc\u30b9\u5074\u3067\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u63a8\u8ad6\u3057\u307e\u3059\uff08\u30b9\u30ad\u30fc\u30de\u691c\u51fa\u306e\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306f1000\u3067\u3001\u305d\u306e\u534a\u5206\u306f<code>_all_docs<\/code>\u306e\u5148\u982d\u304b\u3089\u3001\u6b8b\u308a\u306e\u534a\u5206\u306f\u672b\u5c3e\u304b\u3089\u53d6\u5f97\u3055\u308c\u307e\u3059\uff09\u3002\u6574\u6570\u306f\u300cinteger\u300d\u306b\u3001\u305d\u306e\u4ed6\u306e\u6570\u5024\u306f\u300cnumber\u300d\u306b\u3001\u5358\u4e00\u306e\u7a2e\u985e\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u300cstring\u300d\u3001\u300cboolean\u300d\u3001\u300cobject\u300d\u3001\u307e\u305f\u306f\u300carray\u300d\u306b\u306a\u308a\u307e\u3059\u3002\u578b\u304c\u6df7\u5728\u3057\u3066\u3044\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u3001\u307e\u305f\u306f\u3059\u3079\u3066 null \u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f json \u3068\u306a\u308a\u307e\u3059\u3002\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u69cb\u9020\u304c\u7570\u306a\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5834\u5408\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3092\u5897\u3084\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bf\u30fc\u30b2\u30c3\u30c8\u5074\u3067\u306f\u3001\u3059\u3079\u3066\u306e Gluesync \u30bf\u30a4\u30d7\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u306e JSON \u69cb\u9020\u3068\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8a18\u8f09\u3055\u308c\u305f\u4ee3\u66ff\u5f62\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002\u77e5\u3063\u3066\u304a\u304f\u3079\u304d 2 \u3064\u306e\u8a73\u7d30\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CouchDB \u306f\u6570\u5024\u3092 IEEE \u30c0\u30d6\u30eb\u3068\u3057\u3066\u4fdd\u5b58\u3059\u308b\u305f\u3081\u3001BIG_DECIMAL \u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6587\u5b57\u5217\u3068\u3057\u3066\u66f8\u304d\u8fbc\u307e\u308c\u3001\u3059\u3079\u3066\u306e\u6841\u304c\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002\u6709\u52b9\u6841\u6570\u304c\u7d04 15 \u6841\u3067\u5341\u5206\u3067\u3042\u308c\u3070\u3001number \u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u65e5\u4ed8\u304a\u3088\u3073\u65e5\u6642\u5024\uff08LOCAL_DATE\u3001LOCAL_DATE_TIME\u3001OFFSET_DATE_TIME\uff09\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067ISO\u30c6\u30ad\u30b9\u30c8\u3068\u3057\u3066\u66f8\u304d\u8fbc\u307e\u308c\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u578b\u306b\u3064\u3044\u3066\u306f\u30a8\u30dd\u30c3\u30af\u30df\u30ea\u79d2\u5f62\u5f0f\u3082\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002\u6642\u523b\u306e\u307f\u306e\u5024\uff08LOCAL_TIME\u3001OFFSET_TIME\uff09\u306fISO\u30c6\u30ad\u30b9\u30c8\u3068\u3057\u3066\u66f8\u304d\u8fbc\u307e\u308c\u3001\u4ee3\u66ff\u5f62\u5f0f\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e00\u62ec\u66f8\u304d\u8fbc\u307f\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bf\u30fc\u30b2\u30c3\u30c8\u306f\u3001\u5404\u30d0\u30c3\u30c1\u3092\u4e26\u5217\u306a <code>_bulk_docs<\/code> \u30ea\u30af\u30a8\u30b9\u30c8\u3067\u66f8\u304d\u8fbc\u307f\u307e\u3059\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u3042\u305f\u308a1000\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u30b5\u30a4\u30ba\u5236\u96508 MiB\u3001\u540c\u6642\u5b9f\u884c\u30ea\u30af\u30a8\u30b9\u30c8\u65708\u3001gzip\u5727\u7e2e\u6709\u52b9\uff09\u3002\u73fe\u5728\u306e\u30ea\u30d3\u30b8\u30e7\u30f3\u3092\u53c2\u7167\u3057\u3001\u66f8\u304d\u8fbc\u307f\u4e2d\u306b\u5909\u66f4\u3055\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u518d\u8a66\u884c\u3057\u3001\u524a\u9664\u306f\u30c8\u30a5\u30fc\u30e0\u30b9\u30c8\u30fc\u30f3\u3068\u3057\u3066\u66f8\u304d\u8fbc\u307f\u3001\u90e8\u5206\u7684\u306a\u5909\u66f4\u306f\u4fdd\u5b58\u6e08\u307f\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u30de\u30fc\u30b8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u306a\u8abf\u6574\u8981\u7d20\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30b7\u30e3\u30fc\u30c9\u6570\uff08q\uff09\u3067\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u672a\u4f5c\u6210\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b\u969b\u306f\u3001\u300cShards\u300d\u8a2d\u5b9a\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u306f8\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u30022\u3064\u76ee\u306e\u8abf\u6574\u8981\u7d20\u306f\u300cWrite concurrency\u300d\uff08\u66f8\u304d\u8fbc\u307f\u540c\u6642\u5b9f\u884c\u6570\uff09\u3067\u3042\u308a\u3001\u51e6\u7406\u4e2d\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u3084\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u672c\u6587\u306egzip\u5727\u7e2e\u3082\u52b9\u679c\u7684\u3067\u3059\u3002\u66f8\u304d\u8fbc\u307f\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\u3001\u30b7\u30e3\u30fc\u30c9\u6570\u3092\u5897\u3084\u3057\u305f\u30bf\u30fc\u30b2\u30c3\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u306b\u5408\u308f\u305b\u3066\u300cWrite concurrency\u300d\u306e\u5024\u3082\u5f15\u304d\u4e0a\u3052\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5207\u308a\u6368\u3066\u6226\u7565<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CouchDB\u306b\u306ftruncate\u30b3\u30de\u30f3\u30c9\u304c\u306a\u3044\u305f\u3081\u3001Core Hub\u304c\u300c\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u524d\u306etruncate\u300d\u306a\u3069\u3067\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u5207\u308a\u6368\u3066\u308b\u5834\u5408\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u305d\u306e\u5207\u308a\u6368\u3066\u6226\u7565\u306b\u5f93\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DELETE_DOCUMENTS<\/strong>\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\uff09\uff1a<code>_all_docs<\/code>\u30da\u30fc\u30b8\u3092\u53c2\u7167\u3057\u3001\u30c7\u30b6\u30a4\u30f3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4fdd\u6301\u3057\u305f\u307e\u307e\u3001\u3059\u3079\u3066\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4e00\u62ec\u3067\u524a\u9664\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>RECREATE_DATABASE<\/strong>\uff1a<code>_security<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4fdd\u5b58\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u524a\u9664\u3057\u3066\u540c\u3058 q \u304a\u3088\u3073 n \u3092\u4f7f\u7528\u3057\u3066\u518d\u4f5c\u6210\u3057\u3001<code>_security<\/code>\u3092\u5fa9\u5143\u3057\u307e\u3059\u3002\u30c7\u30b6\u30a4\u30f3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u5931\u308f\u308c\u3001\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u8005\u306e\u4ecb\u5165\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>SKIP<\/strong>\uff1a\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u30ed\u30b0\u306b\u8a18\u9332\u3057\u3001\u30c7\u30fc\u30bf\u3092\u305d\u306e\u307e\u307e\u6b8b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306fHTTP\u30d9\u30fc\u30b7\u30c3\u30af\u8a8d\u8a3c\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u8a8d\u8a3c\u3092\u7121\u52b9\u306b\u3057\u305f\u5834\u5408\u306f\u3001\u533f\u540d\u30a2\u30af\u30bb\u30b9\u3068\u306a\u308a\u307e\u3059\u3002TLS\u3092\u6709\u52b9\u306b\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u306f\u5e38\u306b\u691c\u8a3c\u3055\u308c\u307e\u3059\u3002\u8a3c\u660e\u66f8\u3092\u7121\u6761\u4ef6\u306b\u4fe1\u983c\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u8a8d\u8a3c\u5c40\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306bCA\u8a3c\u660e\u66f8\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5916\u306b\u3042\u308bCouchDB\u306b\u3064\u3044\u3066\u306f\u3001TLS\u3092\u6709\u52b9\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u77e5\u3063\u3066\u304a\u304f\u3068\u5f79\u7acb\u3064\u60c5\u5831<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3068\u30d1\u30fc\u30b8\u306f\u30ec\u30d7\u30ea\u30b1\u30fc\u30c8\u3055\u308c\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306f\u8aad\u307f\u53d6\u308a\u3082\u66f8\u304d\u8fbc\u307f\u3082\u884c\u308f\u308c\u307e\u305b\u3093\u3002\u5909\u66f4\u30d5\u30a3\u30fc\u30c9\u306b\u306f\u73fe\u5728\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u307f\u304c\u542b\u307e\u308c\u308b\u305f\u3081\u3001\u5909\u66f4\u524d\u306e\u30a4\u30e1\u30fc\u30b8\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u30a2\u30f3\u30c0\u30fc\u30b9\u30b3\u30a2\u3067\u59cb\u307e\u308b\u6700\u4e0a\u4f4d\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u540d\uff08<code>_id<\/code>\u3092\u9664\u304f\uff09\u306fCouchDB\u306b\u3088\u3063\u3066\u4e88\u7d04\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001<code>_TRANSACTION_ID<\/code>\u306a\u3069\u306e\u6280\u8853\u7684\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u540d\u306f\u3001<code>TRANSACTION_ID<\/code>\u306e\u3088\u3046\u306b\u540d\u524d\u3092\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u306f\u3058\u3081\u306b<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u524d\u63d0\u6761\u4ef6\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong> Core Hub \u306f\u3001CouchDB \u306e HTTP \u30dd\u30fc\u30c8\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u306f 5984\uff09\u307e\u305f\u306f TLS \u30dd\u30fc\u30c8\u3078\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u884c\u3046\u306b\u306f\u3001\u30bd\u30fc\u30b9\u30e6\u30fc\u30b6\u30fc\u304c\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308a\u3001\u8aad\u307f\u53d6\u308a\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u6301\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<code>_all_dbs<\/code> \u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4e00\u89a7\u8868\u793a\u3059\u308b\u306b\u306f\u3001CouchDB 3.x \u3067\u306f\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u3067\u3059\u3002\u305d\u308c\u4ee5\u5916\u306e\u5834\u5408\u306f\u3001\u63a5\u7d9a\u6642\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30bf\u30fc\u30b2\u30c3\u30c8\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u8aad\u307f\u53d6\u308a\u304a\u3088\u3073\u66f8\u304d\u8fbc\u307f\u30a2\u30af\u30bb\u30b9\u6a29\u304c\u5fc5\u8981\u3067\u3059\u3002\u5b58\u5728\u3057\u306a\u3044\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b\u5834\u5408\u3001\u307e\u305f\u306f RECREATE_DATABASE \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>Core Hub \u306b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/strong> CouchDB \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\uff08\u30bf\u30b0 <code>couchdb<\/code>\uff09\u3092\u9078\u629e\u3057\u3001\u30ce\u30fc\u30c9\u306e\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u5165\u529b\u3057\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066 TLS \u3092\u6709\u52b9\u306b\u3057\u3001\u30ce\u30fc\u30c9\u304c\u30c0\u30a6\u30f3\u3057\u305f\u969b\u306b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u9806\u5e8f\u901a\u308a\u306b\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3067\u304d\u308b\u3088\u3046\u3001\u8ffd\u52a0\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u30ce\u30fc\u30c9\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u8abf\u6574\u3057\u307e\u3059\u3002<\/strong> \u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u5408\u308f\u305b\u3066\u3001Shards\u3001Write concurrency\u3001Truncate strategy \u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u5b9f\u884c\u3057\u3001\u305d\u306e\u5f8c CDC \u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/strong><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Gluesync 2.3.1.4 \u3067\u306f\u3001Apache CouchDB \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002_changes \u30d5\u30a3\u30fc\u30c9\u304b\u3089\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304a\u3088\u3073 CDC\u3001\u4e26\u5217\u4e00\u62ec\u66f8\u304d\u8fbc\u307f\u3001CouchDB 3.3 \u304b\u3089 3.5  &hellip; <a href=\"https:\/\/www.climb.co.jp\/blog_db_solution\/archives\/8950\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[456,465],"tags":[39,580],"class_list":["post-8950","post","type-post","status-publish","format-standard","hentry","category-molo17","category-gluesync","tag-cdc","tag-couchdb"],"_links":{"self":[{"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/posts\/8950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/comments?post=8950"}],"version-history":[{"count":3,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/posts\/8950\/revisions"}],"predecessor-version":[{"id":8955,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/posts\/8950\/revisions\/8955"}],"wp:attachment":[{"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/media?parent=8950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/categories?post=8950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_db_solution\/wp-json\/wp\/v2\/tags?post=8950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}