{"id":10680,"date":"2026-04-27T17:50:23","date_gmt":"2026-04-27T09:50:23","guid":{"rendered":"https:\/\/cn.raksmart.com\/blog\/?p=10680"},"modified":"2026-04-27T17:50:44","modified_gmt":"2026-04-27T09:50:44","slug":"raksmart-%e4%ba%91%e6%95%b0%e6%8d%ae%e5%ba%93%e5%ae%9e%e6%88%98%ef%bc%9amysql-8-4-%e4%bb%8e%e9%83%a8%e7%bd%b2%e5%88%b0%e8%bf%90%e7%bb%b4%e5%85%a8%e6%94%bb%e7%95%a5","status":"publish","type":"post","link":"https:\/\/cn.raksmart.com\/blog\/?p=10680","title":{"rendered":"RakSmart \u4e91\u6570\u636e\u5e93\u5b9e\u6218\uff1aMySQL 8.4 \u4ece\u90e8\u7f72\u5230\u8fd0\u7ef4\u5168\u653b\u7565"},"content":{"rendered":"
\n

\u5f00\u7bc7\uff1a\u4e3a\u4ec0\u4e48\u4f60\u7684\u6570\u636e\u5e93\u90e8\u7f72\u603b\u662f\u4e00\u56e2\u7cdf\uff1f<\/span><\/h2>\n

\u6bcf\u6b21\u542f\u52a8\u65b0\u9879\u76ee\uff0c\u6570\u636e\u5e93\u914d\u7f6e\u603b\u662f\u8ba9\u4eba\u5934\u75bc\u3002<\/span><\/p>\n

\u5b89\u88c5 MySQL<\/a>\u3001\u914d\u7f6e\u7528\u6237\u6743\u9650\u3001\u8bbe\u7f6e\u8fdc\u7a0b\u8bbf\u95ee\u3001\u642d\u5efa\u7ba1\u7406\u754c\u9762\u2026\u2026\u8fd9\u4e9b\u300c\u51c6\u5907\u5de5\u4f5c\u300d\u5f80\u5f80\u6bd4\u5b9e\u9645\u5f00\u53d1\u8fd8\u8981\u8017\u65f6\u3002\u66f4\u522b\u63d0\u90a3\u4e9b\u534a\u591c\u6536\u5230\u62a5\u8b66\u77ed\u4fe1\u7684\u65e5\u5b50\u2014\u2014\u6570\u636e\u5e93\u8fde\u63a5\u5931\u8d25\u3001\u670d\u52a1\u5b95\u673a\u3001\u6570\u636e\u4e22\u5931\u3002<\/span><\/p>\n

\u4eca\u5929\u6211\u8981\u5206\u4eab\u4e00\u4e2a\u771f\u6b63\u7701\u5fc3\u7684\u65b9\u6848\uff1a\u901a\u8fc7 RakSmart \u5e94\u7528\u5e02\u573a\uff0c\u4e00\u952e\u90e8\u7f72\u9884\u88c5 MySQL<\/a> + phpMyAdmin \u7684\u4e91\u6570\u636e\u5e93\u73af\u5883\u3002\u4ece\u5f00\u901a\u5230\u8dd1\u8d77\u6765\uff0c\u5168\u7a0b\u4e0d\u5230 10 \u5206\u949f\u3002<\/span><\/p>\n

\u8fd9\u4e0d\u662f\u4ec0\u4e48\u82b1\u54e8\u7684\u9ed1\u79d1\u6280\uff0c\u800c\u662f\u4e00\u4e2a\u771f\u5b9e\u53ef\u7528\u7684\u6570\u636e\u5e93\u8fd0\u7ef4\u8d77\u70b9\u3002\u9002\u5408\u8c01\uff1f\u9700\u8981\u5feb\u901f\u4e0a\u7ebf\u9879\u76ee\u7684\u5f00\u53d1\u8005\u3001\u538c\u5026\u4e86\u91cd\u590d\u914d\u7f6e\u7684\u6280\u672f\u8d1f\u8d23\u4eba\u3001\u4ee5\u53ca\u521a\u63a5\u89e6\u4e91\u6570\u636e\u5e93\u7684\u521d\u5b66\u8005\u3002<\/span><\/p>\n

MySQL \u90e8\u7f72\u4e0e\u7ba1\u7406\u7684\u5b8c\u6574\u6d41\u7a0b<\/span><\/h2>\n

\u7b2c\u4e00\u6b65\uff1a\u83b7\u53d6\u767b\u5f55\u51ed\u636e<\/span><\/h3>\n

\u90e8\u7f72\u5b8c\u6210\u540e\uff0c\u7b2c\u4e00\u4ef6\u4e8b\u662f\u83b7\u53d6\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u51ed\u8bc1\u3002\u901a\u8fc7 SSH \u767b\u5f55\u5230\u4f60\u7684\u670d\u52a1\u5668\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u8bfb\u53d6\u7cfb\u7edf\u81ea\u52a8\u751f\u6210\u7684\u914d\u7f6e\u6587\u4ef6\uff1a<\/span><\/p>\n

cat \/opt\/rak\/deployed\/credentials.txt<\/code><\/pre>\n
\u8fd9\u4e2a\u6587\u4ef6\u5305\u542b\u4e86\u4e09\u4e2a\u5173\u952e\u4fe1\u606f\uff1a<\/span><\/p>\n
    \n
  • MySQL root \u7528\u6237\u5bc6\u7801<\/span><\/strong>\uff1a\u62e5\u6709\u6700\u9ad8\u6743\u9650\u7684\u7ba1\u7406\u8d26\u53f7<\/span><\/li>\n
  • \u4e1a\u52a1\u7528\u6237\u8d26\u53f7<\/span><\/strong>\uff1a\u6743\u9650\u53d7\u9650\u7684\u666e\u901a\u8d26\u53f7\uff0c\u7528\u4e8e\u5e94\u7528\u7a0b\u5e8f\u8fde\u63a5<\/span><\/li>\n
  • phpMyAdmin \u8bbf\u95ee\u5bc6\u7801<\/span><\/strong>\uff1aWeb \u7ba1\u7406\u754c\u9762\u7684\u767b\u5f55\u51ed\u636e<\/span><\/li>\n<\/ul>\n
    \u51ed\u8bc1\u6587\u4ef6\u7684\u4f4d\u7f6e\u662f\u56fa\u5b9a\u7684\uff0cRakSmart \u5e73\u53f0\u5c06\u6240\u6709\u90e8\u7f72\u4fe1\u606f\u7edf\u4e00\u5b58\u653e\u5728 <\/span>\/opt\/rak\/deployed\/<\/span><\/code> \u76ee\u5f55\u4e0b\u3002\u8fd9\u79cd\u8bbe\u8ba1\u7684\u597d\u5904\u662f\uff1a\u65e0\u8bba\u4f60\u90e8\u7f72\u591a\u5c11\u6b21\uff0c\u73af\u5883\u4fe1\u606f\u59cb\u7ec8\u53ef\u9884\u6d4b\u3001\u53ef\u8ffd\u6eaf\u3002<\/span><\/p>\n
    \u7b2c\u4e8c\u6b65\uff1a\u901a\u8fc7 phpMyAdmin \u8fdb\u884c\u53ef\u89c6\u5316\u64cd\u4f5c<\/span><\/h3>\n
    \u62ff\u5230\u51ed\u636e\u540e\uff0c\u901a\u8fc7\u6d4f\u89c8\u5668\u8bbf\u95ee <\/span>http:\/\/\u4f60\u7684\u670d\u52a1\u5668IP:8080<\/span><\/code> \u6253\u5f00 phpMyAdmin \u7ba1\u7406\u754c\u9762\u3002\u4f7f\u7528\u521a\u624d\u83b7\u53d6\u7684\u8d26\u53f7\u5bc6\u7801\u767b\u5f55\uff0c\u5373\u53ef\u8fdb\u5165\u6570\u636e\u5e93\u7684\u56fe\u5f62\u5316\u7ba1\u7406\u4e16\u754c\u3002<\/span><\/p>\n
    phpMyAdmin \u89e3\u51b3\u7684\u95ee\u9898\u5f88\u660e\u786e\uff1a\u4e0d\u662f\u6240\u6709\u4eba\u90fd\u4e60\u60ef\u5728\u7ec8\u7aef\u91cc\u6572 SQL \u8bed\u53e5\u3002\u5bf9\u4e8e\u65e5\u5e38\u7684\u8868\u7ed3\u6784\u67e5\u770b\u3001\u6570\u636e\u6d4f\u89c8\u3001\u7b80\u5355\u67e5\u8be2\uff0cWeb \u754c\u9762\u6548\u7387\u66f4\u9ad8\u3002<\/span><\/p>\n
    \u521b\u5efa\u6570\u636e\u5e93\u4e0e\u6570\u636e\u8868<\/span><\/h4>\n
    \u5728 phpMyAdmin \u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6570\u636e\u5e93\uff0c\u53ea\u9700\u4e09\u6b65\uff1a<\/span><\/p>\n
      \n
    1. \u70b9\u51fb\u9876\u90e8\u300c\u65b0\u5efa\u300d<\/span><\/li>\n
    2. \u8f93\u5165\u6570\u636e\u5e93\u540d\u79f0\uff0c\u9009\u62e9\u5b57\u7b26\u96c6\uff08\u901a\u5e38\u9009\u62e9 utf8mb4\uff09<\/span><\/li>\n
    3. \u70b9\u51fb\u300c\u521b\u5efa\u300d<\/span><\/li>\n<\/ol>\n
      \u521b\u5efa\u6570\u636e\u8868\u540c\u6837\u76f4\u89c2\uff1a<\/span><\/p>\n
        \n
      • \u8fdb\u5165\u521a\u521b\u5efa\u7684\u6570\u636e\u5e93<\/span><\/li>\n
      • \u8f93\u5165\u8868\u540d\uff0c\u8bbe\u5b9a\u5b57\u6bb5\u6570\u91cf<\/span><\/li>\n
      • \u5728\u5b57\u6bb5\u5b9a\u4e49\u754c\u9762\u4e2d\u586b\u5199\u5b57\u6bb5\u540d\u3001\u9009\u62e9\u6570\u636e\u7c7b\u578b\uff08VARCHAR\u3001INT\u3001DATE \u7b49\uff09<\/span><\/li>\n
      • \u8bbe\u7f6e\u4e3b\u952e\u548c\u7d22\u5f15<\/span><\/li>\n
      • \u70b9\u51fb\u300c\u4fdd\u5b58\u300d<\/span><\/li>\n<\/ul>\n
        \u8fd9\u4e2a\u8fc7\u7a0b\u5b8c\u5168\u53ef\u89c6\u5316\uff0c\u6bcf\u4e00\u6b65\u64cd\u4f5c\u90fd\u6709\u5373\u65f6\u53cd\u9988\u3002\u5bf9\u4e8e\u521d\u5b66\u8005\u7406\u89e3\u6570\u636e\u5e93\u7ed3\u6784\u6765\u8bf4\uff0c\u6bd4\u7eaf\u547d\u4ee4\u884c\u53cb\u597d\u5f97\u591a\u3002<\/span><\/p>\n
        \u7b2c\u4e09\u6b65\uff1a\u670d\u52a1\u72b6\u6001\u7ba1\u7406\u811a\u672c<\/span><\/h3>\n
        \u9664\u4e86\u56fe\u5f62\u754c\u9762\uff0cRakSmart \u5e73\u53f0\u8fd8\u63d0\u4f9b\u4e86\u4e00\u5957\u5b8c\u6574\u7684 Shell \u7ba1\u7406\u811a\u672c\uff0c\u4f4d\u4e8e <\/span>\/opt\/rak\/deployed\/<\/span><\/code> \u76ee\u5f55\u4e0b\u3002\u8fd9\u4e9b\u811a\u672c\u8ba9\u4f60\u5728\u7ec8\u7aef\u91cc\u4e5f\u80fd\u5feb\u901f\u63a7\u5236\u6570\u636e\u5e93\u670d\u52a1\u3002<\/span><\/p>\n
        \u542f\u52a8 MySQL \u670d\u52a1<\/span><\/h4>\n
        bash \/opt\/rak\/deployed\/start.sh<\/code><\/pre>\n
        \u811a\u672c\u4f1a\u542f\u52a8 MySQL \u5bb9\u5668\u6216\u670d\u52a1\u8fdb\u7a0b\uff0c\u5e76\u5728\u7ec8\u7aef\u8f93\u51fa\u542f\u52a8\u72b6\u6001\u3002\u5982\u679c\u670d\u52a1\u5df2\u7ecf\u5728\u8fd0\u884c\uff0c\u811a\u672c\u4f1a\u63d0\u793a\u76f8\u5e94\u7684\u4fe1\u606f\uff0c\u907f\u514d\u91cd\u590d\u542f\u52a8\u3002<\/span><\/p>\n
        \n
        \n
        \n
        \n
        \n
        \u2753 FAQ\uff08\u5e38\u89c1\u95ee\u9898\u89e3\u7b54\uff09<\/h2>\n
        1. \u901a\u8fc7 RakSmart \u5e94\u7528\u5e02\u573a\u90e8\u7f72 MySQL \u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h4>\n
        \u6574\u4e2a\u8fc7\u7a0b\u4ece\u5f00\u901a\u670d\u52a1\u5668\u5230\u6570\u636e\u5e93\u53ef\u8bbf\u95ee\uff0c\u901a\u5e38\u4e0d\u8d85\u8fc7 10 \u5206\u949f\u3002\u5e73\u53f0\u81ea\u52a8\u5b8c\u6210 MySQL 8.4 \u5b89\u88c5\u3001phpMyAdmin \u914d\u7f6e\u53ca\u7528\u6237\u521d\u59cb\u5316\u3002<\/p>\n
        2. \u90e8\u7f72\u5b8c\u6210\u540e\u5982\u4f55\u83b7\u53d6\u6570\u636e\u5e93\u7684 root \u5bc6\u7801\uff1f<\/h4>\n
        \u4f7f\u7528 SSH \u767b\u5f55\u670d\u52a1\u5668\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\u8bfb\u53d6\uff1a<\/p>\n
        \n
        \n
        \n
        \n
        text<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
        cat \/opt\/rak\/deployed\/credentials.txt<\/pre>\n<\/div>\n
        \u6587\u4ef6\u4e2d\u5305\u542b MySQL root \u5bc6\u7801\u3001\u4e1a\u52a1\u7528\u6237\u8d26\u53f7\u53ca phpMyAdmin \u767b\u5f55\u5bc6\u7801\u3002<\/p>\n
        3. \u662f\u5426\u652f\u6301\u901a\u8fc7\u56fe\u5f62\u754c\u9762\u7ba1\u7406\u6570\u636e\u5e93\uff1f<\/h4>\n
        \u652f\u6301\u3002\u90e8\u7f72\u65f6\u81ea\u52a8\u5b89\u88c5 phpMyAdmin\uff0c\u901a\u8fc7\u6d4f\u89c8\u5668\u8bbf\u95ee\u00a0http:\/\/\u4f60\u7684\u670d\u52a1\u5668IP:8080<\/code>\uff0c\u4f7f\u7528\u51ed\u636e\u6587\u4ef6\u4e2d\u7684\u8d26\u53f7\u5bc6\u7801\u767b\u5f55\u5373\u53ef\u8fdb\u884c\u53ef\u89c6\u5316\u64cd\u4f5c\u3002<\/p>\n
        4. \u5982\u4f55\u542f\u52a8\u6216\u505c\u6b62 MySQL \u670d\u52a1\uff1f<\/h4>\n
        RakSmart \u63d0\u4f9b\u4e86\u4fbf\u6377\u7684\u7ba1\u7406\u811a\u672c\uff1a<\/p>\n
          \n
        • \n
          \u542f\u52a8\u670d\u52a1\uff1abash \/opt\/rak\/deployed\/start.sh<\/code><\/p>\n<\/li>\n
        • \n
          \u505c\u6b62\u670d\u52a1\uff1abash \/opt\/rak\/deployed\/stop.sh<\/code>\uff08\u82e5\u5b58\u5728\uff09
          \n\u8fd9\u4e9b\u811a\u672c\u4f1a\u81ea\u52a8\u5904\u7406\u5bb9\u5668\u6216\u8fdb\u7a0b\u7684\u7ba1\u7406\uff0c\u65e0\u9700\u624b\u52a8\u8f93\u5165\u590d\u6742\u547d\u4ee4\u3002<\/p>\n<\/li>\n<\/ul>\n
          5. \u5b57\u7b26\u96c6\u5e94\u8be5\u9009\u62e9\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\uff1f<\/h4>\n
          \u5efa\u8bae\u9009\u62e9\u00a0utf8mb4<\/code>\u3002\u5b83\u5b8c\u5168\u517c\u5bb9 UTF-8\uff0c\u4e14\u652f\u6301 Emoji \u548c\u66f4\u591a\u7279\u6b8a\u5b57\u7b26\uff0c\u662f MySQL 8.0 \u540e\u7684\u63a8\u8350\u9ed8\u8ba4\u5b57\u7b26\u96c6\u3002<\/p>\n
          6. \u8fd9\u5957\u65b9\u6848\u9002\u5408\u751f\u4ea7\u73af\u5883\u4f7f\u7528\u5417\uff1f<\/h4>\n
          \u9002\u5408\u3002RakSmart \u9884\u7f6e\u73af\u5883\u9075\u5faa\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\uff08\u5206\u79bb root \u4e0e\u4e1a\u52a1\u8d26\u53f7\u3001\u51ed\u8bc1\u6587\u4ef6\u96c6\u4e2d\u7ba1\u7406\uff09\uff0c\u914d\u5408\u8fd0\u7ef4\u811a\u672c\u53ef\u6ee1\u8db3\u4e2d\u5c0f\u578b\u9879\u76ee\u53ca\u5f00\u53d1\u6d4b\u8bd5\u73af\u5883\u7684\u751f\u4ea7\u7ea7\u9700\u6c42\u3002<\/p>\n
          7. \u90e8\u7f72\u5931\u8d25\u6216\u65e0\u6cd5\u8bbf\u95ee phpMyAdmin \u600e\u4e48\u529e\uff1f<\/h4>\n
            \n
          • \n
            \u68c0\u67e5\u670d\u52a1\u5668\u9632\u706b\u5899\u662f\u5426\u5f00\u653e 8080 \u7aef\u53e3\uff08TCP\uff09<\/p>\n<\/li>\n
          • \n
            \u786e\u8ba4 MySQL \u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\uff1asystemctl status mysql<\/code>\u00a0\u6216\u67e5\u770b\u811a\u672c\u8f93\u51fa<\/p>\n<\/li>\n
          • \n
            \u91cd\u65b0\u8bfb\u53d6\u00a0\/opt\/rak\/deployed\/credentials.txt<\/code>\u00a0\u6838\u5bf9\u5bc6\u7801<\/p>\n<\/li>\n
          • \n
            \u82e5\u4ecd\u65e0\u6cd5\u89e3\u51b3\uff0c\u8054\u7cfb RakSmart \u6280\u672f\u652f\u6301\u83b7\u53d6\u5e2e\u52a9<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
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