{"id":2898,"date":"2013-11-08T23:27:27","date_gmt":"2013-11-08T23:27:27","guid":{"rendered":"http:\/\/enjoyasp.net\/?p=2898"},"modified":"2013-11-09T03:51:28","modified_gmt":"2013-11-09T03:51:28","slug":"redis%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/enjoyasp.net\/index.php\/2013\/11\/08\/redis%e4%bd%bf%e7%94%a8\/","title":{"rendered":"redis\u4f7f\u7528"},"content":{"rendered":"<div>\n\t\u4f7f\u7528\u573a\u666f<\/div>\n<div>\n\t1\uff0c\u505a\u7f13\u5b58\uff0c\u4e0d\u7ecf\u5e38\u53d8\u52a8\u7684\u6570\u636e\u52a0\u8f7d\u5230\u7f13\u5b58\u4e2d\u3002\u5b9a\u65f6\u7684\u53bb\u66f4\u65b0\u7f13\u5b58\u3002<\/div>\n<div>\n\t2\uff0c\u70ed\u70b9\u6570\u636e\u5904\u7406\uff0c\u5982\u8ba1\u6570\uff0c\u5728\u7ebf\u4f1a\u5458\u5217\u8868\uff0c\u6700\u65b0\u6587\u7ae0\u7b49\u3002<\/div>\n<div>\n\t&nbsp;<\/div>\n<div>\n<div>\n\t\tredis\u6301\u4e45\u5316<\/div>\n<div>\n\t\trob\u65b9\u5f0f\uff1a\u901a\u8fc7\u5feb\u7167\u5b8c\u6210\uff0c\u5f53\u7b26\u5408\u4e00\u5b9a\u6761\u4ef6\u65f6redis\u4f1a\u81ea\u52a8\u5c06\u5185\u5b58\u4e2d\u7684\u6240\u6709\u6570\u636e\u8fdb\u884c\u5feb\u7167\u5e76\u5b58\u50a8\u5230\u786c\u76d8\u4e0a\u3002<\/div>\n<div>\n\t\t\u8fdb\u884c\u5feb\u7167\u7684\u6761\u4ef6\u6709\u4e24\u4e2a\uff1a\u65f6\u95f4\u4e0e\u6539\u52a8\u7684\u952e\u7684\u4e2a\u6570\u3002 redis\u9ed8\u8ba4\u91c7\u7528rob\u65b9\u5f0f,\u6587\u4ef6\u5728\u5f53\u524d\u76ee\u5f55\u7684dump.rdb\u6587\u4ef6<\/div>\n<div>\n\t\t\u5728redis\u542f\u52a8\u65f6\u4f1a\u8bfb\u53d6rdb\u5feb\u7167\u6587\u4ef6\u3002<\/div>\n<div>\n\t\taof\u65b9\u5f0f:\u6bcf\u6267\u884c\u4e00\u6761\u4f1a\u66f4\u6539redis\u4e2d\u6570\u636e\u7684\u547d\u4ee4\uff0c\u5c31\u5c06\u8be5\u547d\u4ee4\u5199\u5165\u786c\u76d8\u7684aof\u6587\u4ef6<\/div>\n<div>\n\t\t<br \/>\n\t\tredis\u5165\u95e8\u6307\u5357\u7b14\u8bb0<\/p>\n<pre class=\"brush:sql;first-line:1;pad-line-numbers:true;highlight:null;collapse:false;\">\r\n\r\n\u4e00\u3001\u5b89\u88c5\r\nwget http:\/\/download.redis.io\/redis-stable.tar.gz\r\ntar xzf redis-stable.tar.gz \r\ncd redis-stable\r\nmake\r\n\r\n\u542f\u52a8\r\nsrc\/redis-server\r\n\u505c\u6b62 redis-cli shutdown\r\n\r\n\u5ba2\u6237\u7aef\uff1a\r\nsrc\/redis-cli\r\n\r\ncp redis-benchmark redis-cli redis-server \/usr\/bin\/ #\u8fd9\u4e2a\u5012\u662f\u5f88\u6709\u7528\uff0c\u8fd9\u6837\u5c31\u4e0d\u7528\u518d\u6267\u884c\u65f6\u52a0\u4e0a.\/\u4e86\uff0c\u800c\u4e14\u53ef\u4ee5\u5728\u4efb\u4f55\u5730\u65b9\u6267\u884c\r\n\r\n\u5728\u7ebf\u6d4b\u8bd5 http:\/\/try.redis.io\/\r\n\r\n\u4e8c\u3001\u5404\u79cd\u7c7b\u578b\r\n\r\n\u952e\u547d\u540d\uff1a\u5bf9\u8c61\u7c7b\u578b:\u5bf9\u8c61ID:\u5bf9\u8c61\u5c5e\u6027\r\n\r\n\u8bbe\u7f6e set myname asong\r\n\u83b7\u53d6 get myname\r\n\u5224\u65ad\u5b58\u5728 exists myname\r\n\u5220\u9664 del myname\r\n\r\nmset,mget\u8bbe\u7f6e\u83b7\u53d6\u591a\u4e2a\u952e\r\nmset myname asong age 28\r\n\r\n\u67e5\u8be2\u6240\u6709\u952e\uff1akeys *\r\n\u67e5\u8be2\u4ee5w\u5f00\u5934\u7684\u952e keys w*\r\ntype key \u83b7\u53d6\u7c7b\u578b\r\n\r\n\r\n\u662f\u539f\u5b50\u7684\uff0c\u907f\u514d\u51b2\u7a81\r\n\u6574\u6570\u81ea\u589e incr i\r\ndecr i\r\nincrby i 10\r\ndecrby i 10\r\n\r\n\u52a0\u5c0f\u6570\r\nincrbyfloat i 1.5\r\n\r\n\u5411\u5c3e\u90e8\u6dfb\u52a0\u503c\uff0c\u82e5\u4e0d\u5b58\u5728\uff0c\u5219\u65b0\u503c\r\nappend myname hello\r\n\r\n\u83b7\u53d6\u957f\u5ea6 strlen myname\r\n\r\n\u7c7b\u578b\uff1a\r\n\u5b57\u7b26\u4e32\u7c7b\u578b\uff0c\u6574\u6570\u7c7b\u578b\r\n\r\n\u6563\u5217\u7c7b\u578b\uff1a\u7528\u6765\u5b58\u50a8\u5bf9\u8c61\r\nhset user name asong\r\nhget  user name\r\n\u8bbe\u7f6e\u591a\u4e2a\u503c\r\nhmset user name asong age 28\r\nhgetall user --\u663e\u793a\u6240\u6709\r\nhexists user name \u5224\u65ad\u5b57\u6bb5\u662f\u5426\u5b58\u5728\r\nhincry user age\r\nhdel user age\r\nhkeys user\r\nhlen user --\u83b7\u53d6\u5b57\u6bb5\u6570\u91cf\r\n\r\n\u5217\u8868\u7c7b\u578b\uff1a\u5b58\u50a8\u4e00\u4e2a\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u5217\u8868\uff0c\u5728\u5217\u8868\u4e24\u7aef\u6dfb\u52a0\u5143\u7d20\uff0c\u6216\u8005\u83b7\u5f97\u5217\u8868\u7684\u67d0\u4e00\u4e2a\u7247\u6bb5\uff0c\u4e00\u53cc\u5411\u94fe\u8868\uff0c\u987a\u5e8f\u5373\u63d2\u5165\u7684\u6b21\u5e8f\u3002\r\n\u82e5\u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u53ef\u4ee5\u5e8f\u5217\u5316\u6210\u5b57\u7b26\u4e32\u5b58\u50a8\r\n\u5e94\u7528\uff1a\u7f51\u7ad9\u4e0a\u7684\u6700\u65b0\u6587\u7ae0top 10\r\n\u76f4\u63a5\u4ece\u5217\u8868\u7c7b\u578b\u4e2d\u53d6\u51fa\u5373\u53ef\uff0c\u56e0\u4e3a\u6bcf\u6b21\u90fd\u5c06\u6700\u65b0\u7684\u63d2\u5165\u5230\u5934\u90e8\r\n\r\nlpush users asong fang bcc\r\nrpush users dd ff\r\n\r\n\u4ece\u5217\u8868\u5220\u9664\u5143\u7d20\r\nlpop users\r\nrpop users\r\n\r\n\u83b7\u53d6\u7247\u6bb5\r\nlrange users 1 10\r\n\r\n\u5220\u9664\u5217\u8868\u6307\u5b9a\u7684\u503c\r\nlrem users -1 asong\r\nlrem key count value\r\ncount&gt;0 \u4ece\u5217\u8868\u5de6\u8fb9\u5f00\u59cb\u5220\u9664\u524dcount\u4e2a\u503c\u4e3avalue\u7684\u5143\u7d20\u3002\r\n&lt;0,\u4ece\u53f3\u8fb9\r\n=0 \u5220\u9664\u6240\u6709\u503c\u4e3avalue\u7684\u5143\u7d20\r\n\r\n\u83b7\u53d6\u6307\u5b9a\u4f4d\u7f6e\u7684\u503c\r\nlindex users 1\r\n\r\n\u5411\u5217\u8868\u6307\u5b9a\u4f4d\u7f6e\u63d2\u5165\u5143\u7d20\r\nlinsert users before 7 niuniu\r\n\r\n\r\n\u96c6\u5408\u7c7b\u578b:\r\n\u96c6\u5408\uff1a\u65e0\u5e8f\u7684\u6bcf\u4e2a\u5143\u7d20\u552f\u4e00\u7684\u5408\u96c6\r\nsadd users asong fangfang\r\n\u83b7\u53d6\uff1a smembers users\r\n\u5220\u9664\uff1asren users asong\r\n\u5224\u65ad\u96c6\u5408\u662f\u5426\u5b58\u5728 sismember users asong\r\n\u96c6\u5408\u8fd0\u7b97\r\nsdiff:\u591a\u4e2a\u96c6\u5408\u5dee\u96c6 \u5c5e\u4e8eA\u4f46\u4e0d\u5c5e\u4e8eB\u7684\u96c6\u5408\r\nsinter:\u4ea4\u96c6\r\nsunion\uff1a\u5e76\u96c6\r\n\r\n\r\n\u6709\u5e8f\u96c6\u5408\u7c7b\u578b\uff1a\u63d2\u5165\u6570\u636e\u65f6\u6307\u5b9a\u6743\u91cd\uff0c\u81ea\u52a8\u5904\u7406\u6392\u5e8f\r\nzadd users asong 100 fang 200 niu 1000\r\n\u83b7\u5f97\u5143\u7d20\u7684\u6743\u91cd\r\nzscore users asong\r\n\r\n\u83b7\u53d6\u6743\u91cd\u5728\u67d0\u4e2a\u8303\u56f4\u7684\u5143\u7d20\u5217\u8868\r\nzrange users 1 10\r\n\r\n<\/pre>\n<\/p><\/div>\n<div>\n\t\t&nbsp;<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528\u573a\u666f 1\uff0c\u505a\u7f13\u5b58\uff0c\u4e0d\u7ecf\u5e38\u53d8\u52a8\u7684\u6570\u636e\u52a0\u8f7d\u5230\u7f13\u5b58\u4e2d\u3002\u5b9a\u65f6\u7684\u53bb\u66f4\u65b0\u7f13\u5b58\u3002 2\uff0c\u70ed\u70b9\u6570\u636e\u5904\u7406\uff0c\u5982\u8ba1\u6570\uff0c\u5728\u7ebf\u4f1a\u5458\u5217\u8868 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[],"class_list":["post-2898","post","type-post","status-publish","format-standard","hentry","category-redis"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/posts\/2898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/comments?post=2898"}],"version-history":[{"count":0,"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/posts\/2898\/revisions"}],"wp:attachment":[{"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/media?parent=2898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/categories?post=2898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/enjoyasp.net\/index.php\/wp-json\/wp\/v2\/tags?post=2898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}