{"id":43825,"date":"2024-12-01T08:26:42","date_gmt":"2024-12-01T00:26:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/43825\/"},"modified":"2024-12-01T08:26:42","modified_gmt":"2024-12-01T00:26:42","slug":"redis%e4%b8%8d%e5%90%8c%e6%95%b0%e6%8d%ae%e7%b1%bb%e5%9e%8b%e7%9a%84%e5%91%bd%e4%bb%a4%e8%af%ad%e5%8f%a5%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/43825\/","title":{"rendered":"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3"},"content":{"rendered":"

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

Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3<\/h1>\n

<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5bf9\u4e8e\u4e00\u4e2a\u6570\u636e\u5e93\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0cgolang\u5b66\u4e60\u7f51\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aRedis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\u547d\u4ee4\u3001Redis\u6570\u636e\u7c7b\u578b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n

\u4e00\u3001String<\/h2>\n

String\u662fRedis\u6700\u57fa\u672c\u7684\u7c7b\u578b\uff0c\u6700\u5927\u80fd\u5b58\u50a8512MB\u7684\u6570\u636e\uff0cString\u7c7b\u578b\u662f\u4e8c\u8fdb\u5236\u5b89\u5168\u7684\uff0c\u5373\u53ef\u4ee5\u5b58\u50a8\u4eba\u4e86\u6570\u636e\u7c7b\u578b\uff0c\u6bd4\u5982\u6570\u5b57\u3001\u56fe\u7247\u3001\u5e8f\u5217\u5316\u5bf9\u8c61\u7b49<\/p>\n

\u2160\u3001set\u3001get\u3001append\u3001strlen\u3001exists<\/h3>\n
append key value\n#\u8ffd\u52a0\u952e\u503c\uff0c\u5e76\u8fd4\u56de\u8ffd\u52a0\u540e\u7684\u957f\u5ea6\uff08\u82e5\u952e\u4e0d\u5b58\u5728\uff0c\u5219\u76f8\u5f53\u4e8e\u521b\u5efa\u952e\uff09\nexists key [key...]\n#\u5224\u65ad\u8be5\u952e\u662f\u5426\u5b58\u5728\uff0c\u5b58\u5728\u8fd4\u56de1\uff0c\u5426\u5219\u8fd4\u56de0\nset key value [expiration EX seconds|PX milliseconds] [NX|XX]\n#\u521b\u5efa\u952e\nget key\n#\u67e5\u770b\u952e\u503c\nstrlen key\n#\u83b7\u53d6\u6307\u5b9akey\u7684\u5b57\u7b26\u957f\u5ea6<\/pre>\n
\u2161\u3001incr\u3001decr\u3001incrby\u3001decrby<\/h3>\n
\u9700\u8981\u503c\u4e3a\u6574\u6570\uff0c\u5426\u5219\u4f1a\u62a5\u9519<\/p>\n
incr key\n#\u952e\u503c\u589e1\ndecr key\n#\u952e\u503c\u51cf1\nincrby key increment\n#\u952e\u503c\u589e\u52a0\u6307\u5b9a\u503c\ndecrby key increment\n#\u952e\u503c\u51cf\u5c11\u6307\u5b9a\u503c<\/pre>\n
\u2162\u3001getset\u3001setnx<\/h3>\n
GETSET key value\n#\u83b7\u53d6key\u503c\u5e76\u8fd4\u56de\uff0c\u540c\u65f6\u7ed9key\u8bbe\u7f6e\u65b0\u503c\n \nSETNX key value\n#\u4e0d\u5b58\u5728\u952e\u7684\u8bdd\u6267\u884cset\u64cd\u4f5c\uff0c\u5b58\u5728\u7684\u8bdd\u4e0d\u6267\u884c<\/pre>\n
\u2163\u3001setex\u3001ttl<\/h3>\n
setex key seconds value\n#\u8bbe\u7f6e\u6307\u5b9akey\u7684\u8fc7\u671f\u65f6\u95f4\u4e3a\u6307\u5b9a\u503c\n \nttl key  \n#tt1\u547d\u4ee4\u67e5\u770b\u6307\u5b9aKey\u7684\u5269\u4f59\u5b58\u6d3b\u65f6\u95f4(\u79d2\u6570)\uff0c0\u8868\u793a\u5df2\u7ecf\u8fc7\u671f\uff0c-1\u8868\u793a\u6c38\u4e0d\u8fc7\u671f\u3002\u83b7\u53d6\u5df2\u8fc7\n\u671f\u7684Key\u5c06\u8fd4\u56de\uff08nil\uff09<\/pre>\n
\u2164\u3001mget\u3001mset\u3001msetnx<\/h3>\n
MSET key value [key value \u2026]\n#\u6279\u91cf\u8bbe\u7f6e\u952e-\u503c\u5bf9\n \nMGET key [key \u2026]\n#\u6279\u91cf\u83b7\u53d6\u952e\u503c\u5bf9\n \nMSETNX key value [key value \u2026]\n#\u6279\u91cf\u8bbe\u7f6e\u952e\u503c\u5bf9\uff0c\u90fd\u4e0d\u5b58\u5728\u5c31\u6267\u884c\u5e76\u8fd4\u56de1\uff1b\u53ea\u8981\u6709\u4e00\u4e2a\u5b58\u5728\u5c31\u4e0d\u6267\u884c\u5e76\u8fd4\u56de0<\/pre>\n
\u4e8c\u3001List<\/h2>\n
\u5217\u8868\u7684\u5143\u7d20\u7c7b\u578b\u4e3aString\uff0c\u6309\u7167\u63d2\u5165\u987a\u5e8f\u5728\u5217\u8868\u7684\u5934\u90e8\u548c\u5c3e\u90e8\u6dfb\u52a0\u5143\u7d20<\/p>\n
\u2160\u3001lpush\u3001lpushx\u3001lrange<\/h3>\n
LPUSH key value [value \u2026]\n#\u5728\u5934\u90e8\uff08\u5de6\u4fa7\uff09\u4f9d\u6b21\u63d2\u5165\u5217\u8868\u5143\u7d20 \n \nLPUSHX key value\n#\u952e\u5fc5\u987b\u5b58\u5728\u624d\u80fd\u6267\u884c\uff0c\u5728\u5934\u90e8\u63d2\u5165\u5143\u7d20\u503c\u5e76\u8fd4\u56de\u5e76\u8fd4\u56de\u5217\u8868\u5143\u7d20\u6570\u91cf\n \nLRANGE key start stop\n#\u53d6\u4ece\u4f4d\u7f6e\u7d22\u5f15start\u5230\u4f4d\u7f6e\u7d22\u5f15stop\u7684\u6240\u6709\u5143\u7d20\uff08\u6240\u4ee5\u4ee50\u5f00\u59cb\uff09<\/pre>\n
lrange key 0 -1 \n#\u5c55\u793a\u6240\u6709<\/pre>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe\"<\/p>\n
\u2161\u3001lpop\u3001llen<\/h3>\n
lpop key\n#\u79fb\u9664\u5e76\u8fd4\u56de\u952e\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\n \nllen key \n#\u83b7\u53d6\u8868\u4e2d\u5143\u7d20\u6570\u91cf<\/pre>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe1\"<\/p>\n
\u2162\u3001lrem\u3001lset\u3001lindex\u3001ltrim<\/h3>\n
lrem key count value\n#\u4ece\u5934\u90e8\u5f00\u59cb\u5220\u9664count\u4e2a\u4e3avalue\u7684\u5143\u7d20\uff0c\u5e76\u8fd4\u56de\u5b9e\u9645\u5220\u9664\u6570\u91cf\nlset key index value\n#\u5c06\u4f4d\u7f6e\u7d22\u5f15\u4e3aindex\u7684\u5143\u7d20\u8bbe\u7f6e\u65b0\u503cvalue\nlindex key index\n#\u83b7\u53d6\u7d22\u5f15\u4e3aindex\u7684\u5143\u7d20\nltrim key start stop\n#\u4ec5\u4fdd\u7559\u4ece\u4f4d\u7f6e\u7d22\u5f15start\u5230\u7d22\u5f15stop\u7684\u5143\u7d20<\/pre>\n
 lrem\u5220\u9664\u4e00\u4e2a\u7b26\u5408value\u4e3aa\u7684\u503c<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe2\"<\/p>\n
lset\u5c06\u7d22\u5f15\u4e3a1\uff08\u4ece0\u5f00\u59cb\uff0c\u5373\u7b2c\u4e8c\u4e2a\uff09\u7684\u5143\u7d20\u66ff\u6362\u4e3a\u65b0\u503ca\uff0c\u83b7\u53d6\u7d22\u5f15\u4e3a2\u7684\u5143\u7d20<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe3\"<\/p>\n
 \u53ea\u4fdd\u7559\u7d22\u5f150~2\u7684\u5143\u7d20<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe4\"<\/p>\n
 \u2163\u3001linsert<\/h3>\n
LINSERT key BEFORE|AFTER pivot value\n#\u5728\u5143\u7d20pivot\u7684\u524d\u9762\uff08\u505a\u5de6\uff09\u6216\u540e\u9762\uff08\u53f3\uff09\u63d2\u5165\u65b0\u5143\u7d20value<\/pre>\n
 \u5728c\u524d\u9762\u63d2\u5165b<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe5\"<\/p>\n
 \u2164\u3001rpush\u3001rpushx\u3001rpop\u3001rpoplpush<\/h3>\n
RPUSH key value [value \u2026]\n#\u5728\u5217\u8868\u7684\u5c3e\u90e8\u4f9d\u6b21\u63d2\u5165value\n \nRPUSHX key value\n#key\u5fc5\u987b\u5b58\u5728\u624d\u53ef\u6267\u884c\uff0c\u5c06value\u4ece\u5c3e\u90e8\u63d2\u5165\uff0c\u5e76\u8fd4\u56de\u6240\u6709\u5143\u7d20\u6570\u91cf\n \nRPOP key\n#\u5728\u5c3e\u90e8\u5f39\u51fa\uff08\u79fb\u9664\uff09\u4e00\u4e2a\u5143\u7d20\uff0c\u5e76\u8fd4\u56de\u8be5\u5143\u7d20\n \nRPOPLPUSH source destination\n#\u5728key1\u7684\u5c3e\u90e8\u5f39\u51fa\u4e00\u4e2a\u5143\u7d20\u5e76\u8fd4\u56de\uff0c\u5c06\u5b83\u63d2\u5165key2\u7684\u5934\u90e8<\/pre>\n
 rpush\u4ecetest\u5c3e\u90e8\u4f9d\u6b21\u63d2\u5165jklmn<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe6\"<\/p>\n
rpop\u5c3e\u90e8\u7b2c\u4e00\u4e2a\u5143\u7d20 <\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe7\"<\/p>\n
 \u5c06test\u7684\u5c3e\u90e8\u5143\u7d20m\u5f39\u51fa\uff0c\u540c\u65f6\u518d\u63d2\u5165\u5230test1\u7684\u5934\u90e8(\u539f\u5b50\u6027\u7684\u5b8c\u6210\u8fd9\u4e24\u6b65\u64cd\u4f5c)\uff0c\u4e5f\u53ef\u4ee5\u4f5c\u7528\u5728test\u81ea\u5df1\u8eab\u4e0a\uff0c\u5c06\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u63d0\u5230\u7b2c\u4e00\u4e2a<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe8\"<\/p>\n
\u4e09\u3001Hash<\/h2>\n
Hash\u7528\u4e8e\u5b58\u50a8\u5bf9\u8c61\uff0c\u53ef\u4ee5\u91c7\u7528\u8fd9\u6837\u7684\u547d\u540d\u65b9\u5f0f\uff08hash\u683c\u5f0f\uff09\uff1a\u5bf9\u8c61\u5217\u522b\u548cID\u6784\u6210\u952e\u540d\uff0c\u4f7f\u7528\u5b57\u6bb5\u8868\u793a\u5bf9\u8c61\u7684\u5c5e\u6027\uff0c\u800c\u5b57\u6bb5\u503c\u5219\u5b58\u50a8\u5c5e\u6027\u503c<\/p>\n
\u2160\u3001hset\u3001hget\u3001hexisits\u3001hdel\u3001hlen\u3001hsetnx<\/h3>\n
hset key field value\n#\u521b\u5efakey\n \nhget key field\n#\u83b7\u53d6key-value\n \nhexists key field\n#key\u662f\u5426\u5b58\u5728\n \nhdel key field [field ...]\n#\u5220\u9664\u6307\u5b9akey\n \nhlen key\n#key\u5b57\u6bb5\u6570\n \nhsetnx key field value\n#\u4e0d\u91cd\u590d\u7684\u521b\u5efakey\uff0c\u5373\u53ea\u6709\u6307\u5b9a\u7684key\u4e0d\u5b58\u5728\u624d\u53ef\u4ee5\u521b\u5efa<\/pre>\n
\u2161\u3001hincrby<\/h3>\n
hincrby key field increment\n#\u7ed9\u6307\u5b9a\u7684hash\u7c7b\u578b\uff08\u6574\u6570\uff09\u503c\u6307\u5b9a\u589e\u957f\u503c<\/pre>\n
 key hash kk\u5b57\u6bb5\u8bbe\u503c\u4e3a4\uff0chincrby1\u540ekk\u503c\u4e3a5<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe9\"<\/p>\n
\u2162\u3001hgetall\u3001hkeys\u3001hvals\u3001hmset\u3001hmget<\/h3>\n
hgetall key\n#\u8f93\u51fa\u6307\u5b9a\u5b57\u6bb5\u7684\u6240\u6709\u5b57\u6bb5\u4ee5\u53ca\u503c\n \nhkeys key\n#\u8f93\u51fa\u6307\u5b9a\u952e\u4e2d\u7684\u6240\u6709\u5b57\u6bb5\u540d\n \nhvals key\n#\u8f93\u51fa\u6307\u5b9a\u952e\u4e2d\u7684\u6240\u6709\u5b57\u6bb5\u503c\n \nhmset key field value [field value ...]\n#\u4e00\u6b21\u6027\u8bbe\u7f6e\u591a\u4e2a\u5b57\u6bb5\n \nhmget key field [field ...]\n#\u4e00\u6b21\u6027\u83b7\u53d6\u591a\u4e2a\u5b57\u6bb5<\/pre>\n
\u56db\u3001set<\/h2>\n
\u65e0\u5e8f\u96c6\u5408\uff0c\u5143\u7d20\u7c7b\u578b\u4e3astring\u7c7b\u578b\uff0c\u5143\u7d20\u5177\u6709\u552f\u4e00\u6027\uff0c\u4e0d\u5141\u8bb8\u5b58\u5728\u91cd\u590d\u7684\u6210\u5458\u3002\u591a\u4e2a\u96c6\u5408\u7c7b\u578b\u4e4b\u95f4\u53ef\u4ee5\u8fdb\u884c\u5e76\u96c6\u3001\u4ea4\u96c6\u548c\u5dee\u96c6\u8fd0\u7b97<\/p>\n
\u5e94\u7528\u8303\u56f4\uff1a<\/p>\n
\u53ef\u4ee5\u4f7f\u7528Redis\u7684Set\u6570\u636e\u7c7b\u578b\u8ddf\u8e2a\u4e00\u4e9b\u552f\u4e00\u6027\u6570\u636e\uff0c\u6bd4\u5982\u8bbf\u95ee\u67d0\u4e00\u535a\u5ba2\u7684\u552f\u4e00IP\u5730\u5740\u4fe1\u606f\u3002\u5bf9\u4e8e\u6b64\u573a\u666f\uff0c\u6211\u4eec\u4ec5\u9700\u5728\u6bcf\u6b21\u8bbf\u95ee\u8be5\u535a\u5ba2\u65f6\u5c06\u8bbf\u95ee\u8005\u7684IP\u5b58\u5165Redis\u4e2d\uff0cSet\u6570\u636e\u7c7b\u578b\u4f1a\u81ea\u52a8\u4fdd\u8bc1IP\u5730\u5740\u7684\u552f\u4e00\u6027\u3002\u5145\u5206\u5229\u7528Set\u7c7b\u578b\u7684\u670d\u52a1\u7aef\u805a\u5408\u64cd\u4f5c\u65b9\u4fbf\u3001\u9ad8\u6548\u7684\u7279\u6027\uff0c\u53ef\u4ee5\u7528\u4e8e\u7ef4\u62a4\u6570\u636e\u5bf9\u8c61\u4e4b\u95f4\u7684\u5173\u8054\u5173\u7cfb\u3002\u6bd4\u5982\u8d2d\u4e70\u67d0\u4e00\u7535\u5b50\u8bbe\u5907\u7684\u5ba2\u6237ID\u88ab\u5b58\u50a8\u5728\u4e00\u4e2a\u6307\u5b9a\u7684Set\u4e2d\uff0c\u800c\u8d2d\u4e70\u53e6\u5916\u4e00\u79cd\u7535\u5b50\u4ea7\u54c1\u7684\u5ba2\u6237ID\u88ab\u5b58\u50a8\u5728\u53e6\u5916\u4e00\u4e2aSet\u4e2d\uff0c\u5982\u679c\u6b64\u65f6\u6211\u4eec\u5411\u83b7\u53d6\u6709\u54ea\u4e9b\u5ba2\u6237\u540c\u65f6\u8d2d\u4e70\u4e86\u8fd9\u4e24\u79cd\u5546\u54c1\u65f6\uff0cSet\u7684intersections\u547d\u4ee4\u5c31\u53ef\u4ee5\u5145\u5206\u53d1\u6325\u5b83\u7684\u65b9\u4fbf\u548c\u6548\u7387\u7684\u4f18\u52bf<\/p>\n
\u2160\u3001sadd\u3001smembers\u3001scard\u3001sismember<\/h3>\n
sadd key member [member ...]\n#\u521b\u5efa\u952e\u5e76\u52a0\u5165member\n \nsmembers key\n#\u67e5\u770b\u6307\u5b9akey\u4e2d\u6240\u6709\u7684members\n \nscard key\n#\u67e5\u770b\u6307\u5b9akey\u4e2dmembers\u4e2a\u6570\n \nsismember key member\n#\u5224\u65ad\u6307\u5b9akey\u4e2d\u7684member\u662f\u5426\u5b58\u5728<\/pre>\n
\u521b\u5efakey-set\uff0cmembers\u4e3aqq\u3001ww\u3001ee\u3001rr\uff0c\u5224\u65adqq\u5728\u5176\u4e2d\u8fd4\u56de1\uff0c\u5224\u65adpp\u4e0d\u5728\u5176\u4e2d\u8fd4\u56de0 <\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe10\"<\/p>\n
 \u2161\u3001spop\u3001srem\u3001srandmember\u3001smove<\/h3>\n
spop key [count]\n#\u968f\u673a\u7684\u79fb\u9664\u5e76\u8fd4\u56dekey\u4e2d\u7684\u67d0\u4e00\u6210\u5458\n \nsrem key member [member ...]\n#\u4ece\u6307\u5b9akey\u4e2d\u79fb\u9664\u6307\u5b9amember\n \nsrandmember key [count]\n#\u968f\u673a\u8f93\u51fa\u6307\u5b9a\u6570\u91cf\u7684members\n \nsmove source destination member\n#\u5c06\u4e00\u4e2amember\u79fb\u52a8\u5230\u53e6\u4e00\u4e2akey\u4e2d<\/pre>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe11\"<\/p>\n
\"Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u63d2\u56fe12\"<\/p>\n
 \u4e94\u3001Sorted Set<\/h2>\n
\u6709\u5e8f\u96c6\u5408\uff0c\u5143\u7d20\u7c7b\u578b\u4e3astring\uff0c\u5143\u7d20\u5177\u6709\u552f\u4e00\u6027\uff0c\u4e0d\u80fd\u91cd\u590d\u3002\u6bcf\u4e2a\u5143\u7d20\u90fd\u4f1a\u5173\u8054\u4e00\u4e2adouble\u7c7b\u578b\u7684\u5206\u6570score\uff08\u8868\u793a\u6743\u91cd\uff09\uff0c\u53ef\u4ee5\u901a\u8fc7\u6743\u91cd\u7684\u5927\u5c0f\u6392\u5e8f\uff0c\u5143\u7d20\u7684score\u53ef\u4ee5\u76f8\u540c<\/p>\n
\u5e94\u7528\u8303\u56f4\uff1a<\/p>\n
\u53ef\u4ee5\u7528\u4e8e\u4e00\u4e2a\u5927\u578b\u5728\u7ebf\u6e38\u620f\u7684\u79ef\u5206\u6c9b\u822a\u80d6\uff0c\u6bcf\u5f53\u73a9\u5bb6\u7684\u5206\u6570\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u53ef\u4ee5\u6267\u884cZADD\u547d\u4ee4\u66f4\u65b0\u73a9\u5bb6\u7684\u5206\u6570\uff0c\u6b64\u540e\u518d\u901a\u8fc7ZRANGE\u547d\u4ee4\u83b7\u53d6\u79ef\u5206TOP10\u7684\u7528\u6237\u4fe1\u606f\u3002\u5f53\u7136\u6211\u4eec\u4e5f\u53ef\u4ee5\u5229\u7528ZRANK\u547d\u4ee4\u901a\u8fc7usename\u6765\u83b7\u53d6\u73a9\u5bb6\u7684\u6392\u884c\u4fe1\u606f\u3002\u6700\u540e\u6211\u4eec\u5c06\u7ec4\u5408\u4f7f\u7528ZRANGE\u548cZRANK\u547d\u4ee4\u5feb\u901f\u7684\u83b7\u53d6\u548c\u67d0\u4e2a\u73a9\u5bb6\u79ef\u5206\u76f8\u8fd1\u7684\u5176\u4ed6\u7528\u6237\u7684\u4fe1\u606f\u3002Sorted-Set\u7c7b\u578b\u8fd8\u53ef\u7528\u4e8e\u6784\u5efa\u7d22\u5f15\u6570\u636e<\/p>\n
\u2160\u3001zadd\u3001zcard\u3001zcount\u3001zrem\u3001zincrby\u3001zscore\u3001zrange\u3001zrank<\/h3>\n
zadd key [NX|XX] [CH] [INCR] score member [score member ...]\n#\u5411\u6709\u5e8f\u96c6\u5408\u5185\u6dfb\u52a0members\uff0c\u6216\u66f4\u65b0\u5df2\u5b58\u5728\u7684score\n \nzcard key\n#\u83b7\u53d6key\u4e2d\u7684members\u6570\u91cf\n \nzcount key min max\n#\u8f93\u51fa\u6ee1\u8db3 min \n
\u2161\u3001zrangebyscore\u3001zremrangebyrank\u3001zremrangebyscore<\/h3>\n
zrangebyscore key min max [WITHSCORES] [LIMIT offset count]\n#\u83b7\u53d6\u6ee1\u8db3min \n
\u2162\u3001zrevrange\u3001zrevrangebyscore\u3001zrevrank<\/h3>\n
zrevrange key start stop [WITHSCORES]\n#\u4ee5\u4f4d\u7f6e\u7d22\u5f15\u4ece\u9ad8\u5230\u4f4e\u7684\u65b9\u5f0f\u83b7\u53d6\u5e76\u8fd4\u56de\u6b64\u533a\u95f4\u5185\u7684\u6210\u5458\n \nzrevrangebyscore key max min [WITHSCORES] [LIMIT offset count]\n#\u83b7\u53d6\u6ee1\u8db3 min \n
\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aRedis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\u5427\uff01<\/p><\/pre>\n
    \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1a\u811a\u672c\u4e4b\u5bb6 \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664  <\/p>\n
\n
\n <\/dt>\n
\n   Redis\u5b9e\u73b0\u6301\u4e45\u5316\u7684\u65b9\u5f0f\u6c47\u603b\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   \u5c0f\u767d\u4e5f\u80fd\u770b\u61c2\u7684Redis\u904d\u5386\u952e\u548c\u6570\u636e\u5e93\u7ba1\u7406\u8be6\u89e3\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
Redis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3 0\u6d4f\u89c8 \u6536\u85cf \u5bf9\u4e8e\u4e00\u4e2a\u6570\u636e\u5e93\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0cgolang\u5b66\u4e60\u7f51\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aRedis\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u547d\u4ee4\u8bed\u53e5\u8be6\u89e3\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\u547d\u4ee4\u3001Redis\u6570\u636e\u7c7b\u578b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01 \u4e00\u3001String String\u662fRedis\u6700\u57fa\u672c\u7684\u7c7b\u578b\uff0c\u6700\u5927\u80fd\u5b58\u50a8512MB\u7684\u6570\u636e\uff0cString\u7c7b\u578b\u662f\u4e8c\u8fdb\u5236\u5b89\u5168\u7684\uff0c\u5373\u53ef\u4ee5\u5b58\u50a8\u4eba\u4e86\u6570\u636e\u7c7b\u578b\uff0c\u6bd4\u5982\u6570\u5b57\u3001\u56fe\u7247\u3001\u5e8f\u5217\u5316\u5bf9\u8c61\u7b49 \u2160\u3001set\u3001get\u3001append\u3001strlen\u3001exists append key value #\u8ffd\u52a0\u952e\u503c\uff0c\u5e76\u8fd4\u56de\u8ffd\u52a0\u540e\u7684\u957f\u5ea6\uff08\u82e5\u952e\u4e0d\u5b58\u5728\uff0c\u5219\u76f8\u5f53\u4e8e\u521b\u5efa\u952e\uff09 exists key [key…] #\u5224\u65ad\u8be5\u952e\u662f\u5426\u5b58\u5728\uff0c\u5b58\u5728\u8fd4\u56de1\uff0c\u5426\u5219\u8fd4\u56de0 set key value [expiration EX seconds|PX milliseconds] [NX|XX] #\u521b\u5efa\u952e get key #\u67e5\u770b\u952e\u503c strlen key #\u83b7\u53d6\u6307\u5b9akey\u7684\u5b57\u7b26\u957f\u5ea6 \u2161\u3001incr\u3001decr\u3001incrby\u3001decrby \u9700\u8981\u503c\u4e3a\u6574\u6570\uff0c\u5426\u5219\u4f1a\u62a5\u9519 incr key #\u952e\u503c\u589e1 decr key #\u952e\u503c\u51cf1 incrby key increment #\u952e\u503c\u589e\u52a0\u6307\u5b9a\u503c decrby key increment #\u952e\u503c\u51cf\u5c11\u6307\u5b9a\u503c \u2162\u3001getset\u3001setnx GETSET key value #\u83b7\u53d6key\u503c\u5e76\u8fd4\u56de\uff0c\u540c\u65f6\u7ed9key\u8bbe\u7f6e\u65b0\u503c SETNX key value #\u4e0d\u5b58\u5728\u952e\u7684\u8bdd\u6267\u884cset\u64cd\u4f5c\uff0c\u5b58\u5728\u7684\u8bdd\u4e0d\u6267\u884c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-43825","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/43825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=43825"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/43825\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=43825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=43825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=43825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}