{"id":202296,"date":"2025-05-10T09:51:50","date_gmt":"2025-05-10T01:51:50","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202296\/"},"modified":"2025-05-10T09:51:50","modified_gmt":"2025-05-10T01:51:50","slug":"redis%ef%bc%9a%e5%ae%9e%e6%97%b6%e6%95%b0%e6%8d%ae%e5%a4%84%e7%90%86%e7%9a%84%e4%b8%8d%e4%ba%8c%e9%80%89%e6%8b%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202296\/","title":{"rendered":"Redis\uff1a\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7684\u4e0d\u4e8c\u9009\u62e9"},"content":{"rendered":"

<\/b> <\/p>\n

Redis\uff1a\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7684\u4e0d\u4e8c\u9009\u62e9<\/h1>\n

\u5927\u5bb6\u597d\uff0c\u6211\u4eec\u53c8\u89c1\u9762\u4e86\u554a~\u672c\u6587\u300aRedis\uff1a\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7684\u4e0d\u4e8c\u9009\u62e9\u300b<\/span>\u7684\u5185\u5bb9\u4e2d\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u3002\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6570\u636e\u5e93<\/span>\u76f8\u5173\u77e5\u8bc6\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\uff0c\u4ee5\u540e\u4f1a\u7ed9\u5927\u5bb6\u5e26\u6765\u66f4\u591a\u6570\u636e\u5e93<\/span>\u76f8\u5173\u6587\u7ae0\uff0c\u5e0c\u671b\u6211\u4eec\u80fd\u4e00\u8d77\u8fdb\u6b65\uff01\u4e0b\u9762\u5c31\u5f00\u59cb\u672c\u6587\u7684\u6b63\u5f0f\u5185\u5bb9~<\/p>\n

Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\uff0c\u57fa\u4e8e\u5185\u5b58\u7684\uff0c\u952e\u503c\u5bf9\u5b58\u50a8\u7cfb\u7edf\u3002Redis\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u7ed3\u6784\u7684\u5b9e\u73b0\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u8868\u3001\u5217\u8868\u3001\u96c6\u5408\u4ee5\u53ca\u6709\u5e8f\u96c6\u5408\u7b49\u3002Redis\u6709\u5f88\u591a\u4f18\u70b9\uff1a\u9ad8\u6027\u80fd\u3001\u53ef\u6269\u5c55\u3001\u652f\u6301\u4e30\u5bcc\u7684\u6570\u636e\u7ed3\u6784\u548c\u547d\u4ee4\u7b49\u3002\u56e0\u6b64\uff0c\u5b83\u5df2\u7ecf\u6210\u4e3a\u8bb8\u591a\u4f01\u4e1a\u7684\u9996\u9009\u89e3\u51b3\u65b9\u6848\uff0c\u5c24\u5176\u662f\u5728\u5b9e\u65f6\u6570\u636e\u5904\u7406\u65b9\u9762\u3002<\/p>\n

Redis\u7684\u9ad8\u6027\u80fd\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

    \n
  1. \u57fa\u4e8e\u5185\u5b58\u7684\u64cd\u4f5c<\/li>\n<\/ol>\n

    \u4e3a\u4e86\u83b7\u5f97\u9ad8\u6027\u80fd\uff0cRedis\u4f7f\u7528\u5185\u5b58\u6765\u5b58\u50a8\u6570\u636e\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u5feb\u901f\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002Redis\u8fd8\u4f7f\u7528\u4e86\u4e00\u79cd\u53eb\u505aRDB\uff08Redis\u6570\u636e\u5e93\uff09\u7684\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u628a\u5185\u5b58\u4e2d\u7684\u6570\u636e\u4ee5\u5feb\u7167\u7684\u65b9\u5f0f\u4fdd\u5b58\u5230\u786c\u76d8\u4e0a\uff0c\u4ee5\u907f\u514d\u7cfb\u7edf\u5b95\u673a\u4e22\u5931\u6570\u636e\u3002<\/p>\n

      \n
    1. \u591a\u79cd\u6570\u636e\u7ed3\u6784\u7684\u652f\u6301<\/li>\n<\/ol>\n

      Redis\u652f\u6301\u4e30\u5bcc\u7684\u6570\u636e\u7ed3\u6784\u548c\u547d\u4ee4\uff0c\u4f8b\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u8868\u3001\u5217\u8868\u3001\u96c6\u5408\u3001\u6709\u5e8f\u96c6\u5408\u7b49\uff0c\u8fd9\u4e9b\u6570\u636e\u7ed3\u6784\u4e3a\u6570\u636e\u5904\u7406\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9009\u62e9\u3002<\/p>\n

        \n
      1. \u5f02\u6b65\u5f0f\u64cd\u4f5c<\/li>\n<\/ol>\n

        Redis\u53ef\u4ee5\u5b9e\u73b0\u5f02\u6b65\u64cd\u4f5c\uff0c\u5b83\u53ef\u4ee5\u5c06\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u8f6c\u5316\u4e3a\u547d\u4ee4\uff0c\u5c06\u5b83\u4eec\u653e\u5230\u4e00\u4e2a\u961f\u5217\u4e2d\uff0c\u5e76\u6839\u636e\u987a\u5e8f\u9010\u4e2a\u6267\u884c\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u591a\u4e2a\u5ba2\u6237\u7aef\u540c\u65f6\u53d1\u51fa\u8bf7\u6c42\u5f15\u8d77\u7684\u7ade\u4e89\u548c\u51b2\u7a81\u3002<\/p>\n

        \u4e0b\u9762\u662f\u4e00\u4e9bredis\u7684\u4f7f\u7528\u793a\u4f8b:<\/p>\n

          \n
        1. \u4f7f\u7528Redis\u5b58\u50a8\u5b57\u7b26\u4e32<\/li>\n<\/ol>\n
          import redis\n\nconn = redis.Redis(host='localhost', port=6379, db=0)\n# \u5199\u5165\u4e00\u4e2a\u5b57\u7b26\u4e32\nconn.set('key', 'value')\n# \u8bfb\u53d6\u5b57\u7b26\u4e32\nprint(conn.get('key'))<\/pre>\n
          \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7redis\u63d0\u4f9b\u7684set\u548cget\u65b9\u6cd5\u6765\u5b9e\u73b0\u5b57\u7b26\u4e32\u7684\u5b58\u50a8\u3002<\/p>\n
            \n
          1. \u4f7f\u7528Redis\u5b58\u50a8\u54c8\u5e0c\u8868<\/li>\n<\/ol>\n
            import redis\n\nconn = redis.Redis(host='localhost', port=6379, db=0)\n# \u5199\u5165\u4e00\u4e2a\u54c8\u5e0c\u8868\nconn.hset('hash_key', 'field1', 'value1')\nconn.hset('hash_key', 'field2', 'value2')\n# \u8bfb\u53d6\u54c8\u5e0c\u8868\nprint(conn.hgetall('hash_key'))<\/pre>\n
            \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528redis\u63d0\u4f9b\u7684hset\u548chgetall\u65b9\u6cd5\u6765\u5b9e\u73b0\u54c8\u5e0c\u8868\u7684\u5b58\u50a8\u548c\u8bfb\u53d6\u3002\u5728\u54c8\u5e0c\u8868\u4e2d\uff0cfield\u548cvalue\u90fd\u662f\u5b57\u7b26\u4e32\u7c7b\u578b\u3002<\/p>\n
              \n
            1. \u4f7f\u7528Redis\u5b58\u50a8\u5217\u8868<\/li>\n<\/ol>\n
              import redis\n\nconn = redis.Redis(host='localhost', port=6379, db=0)\n# \u5199\u5165\u4e00\u4e2a\u5217\u8868\nconn.rpush('list_key', 'value1')\nconn.rpush('list_key', 'value2')\nconn.rpush('list_key', 'value3')\n# \u8bfb\u53d6\u4e00\u4e2a\u5217\u8868\nprint(conn.lrange('list_key', 0, -1))<\/pre>\n
              \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528redis\u63d0\u4f9b\u7684rpush\u548clrange\u65b9\u6cd5\u6765\u5b9e\u73b0\u5217\u8868\u7684\u5b58\u50a8\u548c\u8bfb\u53d6\u3002\u5728\u5217\u8868\u4e2d\uff0c\u6bcf\u4e2a\u5143\u7d20\u90fd\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u7c7b\u578b\u3002<\/p>\n
                \n
              1. \u4f7f\u7528Redis\u5b58\u50a8\u96c6\u5408<\/li>\n<\/ol>\n
                import redis\n\nconn = redis.Redis(host='localhost', port=6379, db=0)\n# \u5199\u5165\u4e00\u4e2a\u96c6\u5408\nconn.sadd('set_key', 'value1')\nconn.sadd('set_key', 'value2')\n# \u8bfb\u53d6\u4e00\u4e2a\u96c6\u5408\nprint(conn.smembers('set_key'))<\/pre>\n
                \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528redis\u63d0\u4f9b\u7684sadd\u548csmembers\u65b9\u6cd5\u6765\u5b9e\u73b0\u96c6\u5408\u7684\u5b58\u50a8\u548c\u8bfb\u53d6\u3002\u5728\u96c6\u5408\u4e2d\uff0c\u6bcf\u4e2a\u5143\u7d20\u90fd\u662f\u552f\u4e00\u7684\u5b57\u7b26\u4e32\u7c7b\u578b\u3002<\/p>\n
                  \n
                1. \u4f7f\u7528Redis\u5b58\u50a8\u6709\u5e8f\u96c6\u5408<\/li>\n<\/ol>\n
                  import redis\n\nconn = redis.Redis(host='localhost', port=6379, db=0)\n# \u5199\u5165\u4e00\u4e2a\u6709\u5e8f\u96c6\u5408\nconn.zadd('zset_key', {'value1': 1, 'value2': 2})\n# \u8bfb\u53d6\u4e00\u4e2a\u6709\u5e8f\u96c6\u5408\nprint(conn.zrange('zset_key', 0, -1))<\/pre>\n
                  \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528redis\u63d0\u4f9b\u7684zadd\u548czrange\u65b9\u6cd5\u6765\u5b9e\u73b0\u6709\u5e8f\u96c6\u5408\u7684\u5b58\u50a8\u548c\u8bfb\u53d6\u3002\u5728\u6709\u5e8f\u96c6\u5408\u4e2d\uff0c\u6bcf\u4e2a\u5143\u7d20\u90fd\u662f\u552f\u4e00\u7684\u5b57\u7b26\u4e32\u7c7b\u578b\uff0c\u5e76\u4e14\u6bcf\u4e2a\u5143\u7d20\u90fd\u6709\u4e00\u4e2a\u7ed9\u5b9a\u7684\u5206\u6570\u3002<\/p>\n
                  \u4ee5\u4e0a\u5c31\u662fRedis\u7684\u4e00\u4e9b\u5e38\u7528\u64cd\u4f5c\u793a\u4f8b\uff0c\u901a\u8fc7\u8fd9\u4e9b\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0Redis\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u952e\u503c\u5bf9\u5b58\u50a8\u7cfb\u7edf\uff0c\u5b83\u8fd8\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u7ed3\u6784\u7684\u5b9e\u73b0\uff0c\u4e3a\u5b9e\u65f6\u6570\u636e\u5904\u7406\u63d0\u4f9b\u4e86\u66f4\u52a0\u7075\u6d3b\u7684\u9009\u62e9\u3002<\/p>\n
                  \n
                  \n <\/dt>\n
                  \n   PHP\u5f00\u53d1\u4e2d\u5982\u4f55\u4f7f\u7528Memcache\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u5199\u5165\u548c\u67e5\u8be2\uff1f\n <\/dd>\n<\/dl>\n
                  \n
                  \n <\/dt>\n
                  \n   \u5229\u7528Redis\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u7a7f\u900f\u89e3\u51b3\u65b9\u6848\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
                  Redis\uff1a\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7684\u4e0d\u4e8c\u9009...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202296","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=202296"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202296\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}