{"id":33478,"date":"2023-06-01T23:12:33","date_gmt":"2022-12-16T16:23:05","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/spring-data-redis%e4%b8%adredis-repositories%e7%9a%84%e9%99%90%e5%88%b6\/"},"modified":"2024-01-15T07:49:47","modified_gmt":"2024-01-14T23:49:47","slug":"spring-data-redis%e4%b8%adredis-repositories%e7%9a%84%e9%99%90%e5%88%b6","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/spring-data-redis%e4%b8%adredis-repositories%e7%9a%84%e9%99%90%e5%88%b6\/","title":{"rendered":"Spring Data Redis\u4e2dRedis Repositories\u7684\u9650\u5236"},"content":{"rendered":"<h1>Redis Repositories\u662f\u4ec0\u4e48\uff1f<\/h1>\n<blockquote><p>\u4f7f\u7528Redis\u5b58\u50a8\u5e93\u53ef\u4ee5\u65e0\u7f1d\u5730\u5c06\u9886\u57df\u5bf9\u8c61\u8f6c\u6362\u5e76\u5b58\u50a8\u5728Redis\u6563\u5217\u4e2d\uff0c\u5e94\u7528\u81ea\u5b9a\u4e49\u6620\u5c04\u7b56\u7565\u5e76\u4f7f\u7528\u8f85\u52a9\u7d22\u5f15\u3002<\/p><\/blockquote>\n<p>Sprint Data Redis\u662f\u4e00\u79cd\u4fbf\u5229\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u65e0\u7f1d\u5730\u5c06Java\u5bf9\u8c61\u548cRedis Hash\u8fdb\u884c\u5bfc\u5165\u548c\u5bfc\u51fa\uff0c\u5e76\u8fdb\u884c\u7d22\u5f15\u7ba1\u7406\u3002<\/p>\n<h1>\u9650\u5236<\/h1>\n<p>\u7531\u4e8e\u5728\u4fdd\u5b58\u65f6\u6ca1\u6709\u4e8b\u52a1\u6765\u6267\u884c\u5220\u9664\u548c\u63d2\u5165\u64cd\u4f5c\uff08\u65e0\u8986\u76d6\u4fdd\u5b58\uff09\uff0c\u6240\u4ee5\u6839\u636e\u65f6\u673a\u770b\u8d77\u6765\u53ef\u80fd\u6ca1\u6709\u952e\u3002\u5982\u679c\u9891\u7e41\u8fdb\u884c\u4fdd\u5b58\u548c\u8bfb\u53d6\u64cd\u4f5c\uff0c\u5c31\u4f1a\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\u3002<\/p>\n<h1>\u76f8\u5173\u9009\u9879\u7684\u6765\u6e90\u3002<\/h1>\n<p>\u8bf7\u5c06\u4ee5\u4e0b\u5185\u5bb9\u7528\u4e2d\u6587\u8fdb\u884c\u672c\u5730\u5316\u6539\u5199\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\uff1aL234-236<\/p>\n<pre class=\"post-pre\"><code>            <span class=\"kt\">boolean<\/span> <span class=\"n\">isNew<\/span> <span class=\"o\">=<\/span> <span class=\"n\">connection<\/span><span class=\"o\">.<\/span><span class=\"na\">del<\/span><span class=\"o\">(<\/span><span class=\"n\">objectKey<\/span><span class=\"o\">)<\/span> <span class=\"o\">==<\/span> <span class=\"mi\">0<\/span><span class=\"o\">;<\/span>\r\n\r\n            <span class=\"n\">connection<\/span><span class=\"o\">.<\/span><span class=\"na\">hMSet<\/span><span class=\"o\">(<\/span><span class=\"n\">objectKey<\/span><span class=\"o\">,<\/span> <span class=\"n\">rdo<\/span><span class=\"o\">.<\/span><span class=\"na\">getBucket<\/span><span class=\"o\">().<\/span><span class=\"na\">rawMap<\/span><span class=\"o\">());<\/span>\r\n<\/code><\/pre>\n<h1>\u7d50\u8ad6 &#8211; \u7ed3\u679c<\/h1>\n<p>\u6211\u8ba4\u4e3a\u60a8\u53ef\u4ee5\u9009\u62e9\u7406\u89e3\u5e76\u4f7f\u7528\u4e0a\u8ff0\u9650\u5236\uff0c\u6216\u8005\u9009\u62e9\u4e0d\u4f7f\u7528Redis\u5b58\u50a8\u5e93\u3002<\/p>\n<h1>\u8865\u5145<\/h1>\n<p>\u6211\u5f97\u5230\u4e86\u4e00\u4e2a\u5efa\u8bae\uff0c\u53ef\u4ee5\u4f7f\u7528\u201c13.9.\u6301\u4e45\u6027\u90e8\u5206\u66f4\u65b0\u201d\u8fd9\u4e2a\u529f\u80fd\u3002<br \/>\nhttps:\/\/docs.spring.io\/spring-data\/data-redis\/docs\/current\/reference\/html\/#redis.repositories.partial-updates<br \/>\nhttps:\/\/jira.spring.io\/browse\/DATAREDIS-1253<\/p>\n<p>\u5c3d\u7ba1\u4e0d\u80fd\u8bf4Java\u5bf9\u8c61\u548cRedis\u54c8\u5e0c\u53ef\u4ee5\u65e0\u7f1d\u5730\u4e92\u76f8\u5bfc\u5165\u5bfc\u51fa\uff0c\u4f46\u7531\u4e8e\u7d22\u5f15\u4f1a\u66f4\u65b0\uff0c\u6240\u4ee5\u53ef\u4ee5\u5c06INSERT\u4f5c\u4e3asave\uff0c\u5c06UPDATE\u4f5c\u4e3a\u90e8\u5206\u66f4\u65b0\u6765\u4f7f\u7528\u3002<\/p>\n<p>\u6211\u627e\u5230\u4e86\u9047\u5230\u76f8\u540c\u95ee\u9898\u7684\u4eba\uff0c\u5e76\u83b7\u5f97\u4e86\u76f8\u540c\u7684\u5efa\u8bae\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis Repositories\u662f\u4ec0\u4e48\uff1f \u4f7f\u7528Redis\u5b58\u50a8\u5e93\u53ef\u4ee5\u65e0\u7f1d\u5730\u5c06\u9886\u57df\u5bf9\u8c61\u8f6c\u6362\u5e76\u5b58\u50a8\u5728Redis\u6563 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33478","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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