{"id":1766,"date":"2025-02-18T00:16:28","date_gmt":"2025-02-17T16:16:28","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=1766"},"modified":"2025-02-18T00:16:28","modified_gmt":"2025-02-17T16:16:28","slug":"mysql-%e6%9f%a5%e8%af%a2%e6%95%b0%e6%8d%ae%ef%bc%88%e9%99%84%e5%b8%a6%e5%ae%9e%e4%be%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/02\/18\/mysql-%e6%9f%a5%e8%af%a2%e6%95%b0%e6%8d%ae%ef%bc%88%e9%99%84%e5%b8%a6%e5%ae%9e%e4%be%8b%ef%bc%89\/","title":{"rendered":"MySQL \u67e5\u8be2\u6570\u636e\uff08\u9644\u5e26\u5b9e\u4f8b\uff09"},"content":{"rendered":"\n

\u5728 MySQL \u4e2d\uff0c\u67e5\u8be2\u6570\u636e\u901a\u5e38\u4f7f\u7528 SELECT<\/code> \u8bed\u53e5\u3002\u8fd9\u4e2a\u8bed\u53e5\u7528\u4e8e\u4ece\u4e00\u4e2a\u6216\u591a\u4e2a\u8868\u4e2d\u68c0\u7d22\u6570\u636e\uff0c\u5e76\u6839\u636e\u7279\u5b9a\u6761\u4ef6\u8fdb\u884c\u8fc7\u6ee4\u3001\u6392\u5e8f\u6216\u5206\u7ec4\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684 \u67e5\u8be2\u6570\u636e<\/strong> \u7684\u65b9\u6cd5\u53ca\u5176\u5b9e\u4f8b\u3002<\/p>\n\n\n\n

1. \u57fa\u672c\u7684 SELECT<\/code> \u67e5\u8be2<\/strong><\/h3>\n\n\n\n

\u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
SELECT column1, column2, column3, ...\nFROM table_name;<\/code><\/pre>\n\n\n\n
    \n
  • column1, column2, column3, ...<\/code>\uff1a\u4f60\u60f3\u67e5\u8be2\u7684\u5217\u3002<\/li>\n\n\n\n
  • table_name<\/code>\uff1a\u8981\u67e5\u8be2\u7684\u8868\u3002<\/li>\n<\/ul>\n\n\n\n
    \u5b9e\u4f8b\uff1a\u67e5\u8be2\u6240\u6709\u5217<\/strong><\/h4>\n\n\n\n
    SELECT * FROM users;<\/code><\/pre>\n\n\n\n
      \n
    • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de users<\/code> \u8868\u4e2d\u7684\u6240\u6709\u5217\u548c\u6240\u6709\u884c\u3002*<\/code> \u8868\u793a\u67e5\u8be2\u6240\u6709\u5217\u3002<\/li>\n<\/ul>\n\n\n\n
      \n\n\n\n
      2. \u67e5\u8be2\u7279\u5b9a\u5217<\/strong><\/h3>\n\n\n\n
      \u4f60\u53ef\u4ee5\u6307\u5b9a\u8981\u67e5\u8be2\u7684\u5217\uff0c\u53ea\u8fd4\u56de\u9700\u8981\u7684\u6570\u636e\u3002<\/p>\n\n\n\n
      \u5b9e\u4f8b\uff1a\u67e5\u8be2\u6307\u5b9a\u5217<\/strong><\/h4>\n\n\n\n
      SELECT username, email FROM users;<\/code><\/pre>\n\n\n\n
        \n
      • \u8fd9\u4e2a\u67e5\u8be2\u53ea\u8fd4\u56de users<\/code> \u8868\u4e2d\u7684 username<\/code> \u548c email<\/code> \u5217\u3002<\/li>\n<\/ul>\n\n\n\n
        \n\n\n\n
        3. \u4f7f\u7528 WHERE<\/code> \u5b50\u53e5\u8fdb\u884c\u6761\u4ef6\u67e5\u8be2<\/strong><\/h3>\n\n\n\n
        WHERE<\/code> \u5b50\u53e5\u7528\u4e8e\u6307\u5b9a\u67e5\u8be2\u7684\u6761\u4ef6\uff0c\u53ea\u6709\u6ee1\u8db3\u6761\u4ef6\u7684\u884c\u4f1a\u88ab\u8fd4\u56de\u3002<\/p>\n\n\n\n
        \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
        SELECT column1, column2, ...\nFROM table_name\nWHERE condition;<\/code><\/pre>\n\n\n\n
        \u5b9e\u4f8b\uff1a\u67e5\u8be2\u7279\u5b9a\u6761\u4ef6\u7684\u8bb0\u5f55<\/strong><\/h4>\n\n\n\n
        SELECT username, email\nFROM users\nWHERE user_id = 1;<\/code><\/pre>\n\n\n\n
          \n
        • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de user_id<\/code> \u4e3a 1 \u7684\u7528\u6237\u7684 username<\/code> \u548c email<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n
          \u5b9e\u4f8b\uff1a\u67e5\u8be2\u591a\u4e2a\u6761\u4ef6<\/strong><\/h4>\n\n\n\n
          SELECT username, email\nFROM users\nWHERE user_id > 1 AND email LIKE '%@example.com';<\/code><\/pre>\n\n\n\n
            \n
          • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de user_id<\/code> \u5927\u4e8e 1 \u4e14 email<\/code> \u4e2d\u5305\u542b @example.com<\/code> \u7684\u6240\u6709\u7528\u6237\u7684 username<\/code> \u548c email<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n
            \n\n\n\n
            4. \u4f7f\u7528 ORDER BY<\/code> \u6392\u5e8f\u7ed3\u679c<\/strong><\/h3>\n\n\n\n
            ORDER BY<\/code> \u5b50\u53e5\u7528\u4e8e\u5bf9\u67e5\u8be2\u7ed3\u679c\u8fdb\u884c\u6392\u5e8f\uff0c\u9ed8\u8ba4\u662f\u6309\u5347\u5e8f\uff08ASC\uff09\u6392\u5e8f\uff0c\u4f7f\u7528 DESC<\/code> \u53ef\u4ee5\u6309\u964d\u5e8f\u6392\u5e8f\u3002<\/p>\n\n\n\n
            \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
            SELECT column1, column2, ...\nFROM table_name\nORDER BY column_name [ASC|DESC];<\/code><\/pre>\n\n\n\n
            \u5b9e\u4f8b\uff1a\u6309\u5355\u5217\u6392\u5e8f<\/strong><\/h4>\n\n\n\n
            SELECT username, email\nFROM users\nORDER BY username ASC;<\/code><\/pre>\n\n\n\n
              \n
            • \u8fd9\u4e2a\u67e5\u8be2\u6309 username<\/code> \u5347\u5e8f\u6392\u5217\u7ed3\u679c\u3002<\/li>\n<\/ul>\n\n\n\n
              \u5b9e\u4f8b\uff1a\u6309\u591a\u5217\u6392\u5e8f<\/strong><\/h4>\n\n\n\n
              SELECT username, email, created_at\nFROM users\nORDER BY created_at DESC, username ASC;<\/code><\/pre>\n\n\n\n
                \n
              • \u8fd9\u4e2a\u67e5\u8be2\u9996\u5148\u6309 created_at<\/code> \u964d\u5e8f\u6392\u5217\uff0c\u518d\u6309 username<\/code> \u5347\u5e8f\u6392\u5217\u3002<\/li>\n<\/ul>\n\n\n\n
                \n\n\n\n
                5. \u4f7f\u7528 LIMIT<\/code> \u9650\u5236\u67e5\u8be2\u7ed3\u679c<\/strong><\/h3>\n\n\n\n
                LIMIT<\/code> \u5b50\u53e5\u7528\u4e8e\u9650\u5236\u67e5\u8be2\u8fd4\u56de\u7684\u7ed3\u679c\u6570\u91cf\u3002<\/p>\n\n\n\n
                \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
                SELECT column1, column2, ...\nFROM table_name\nLIMIT number;<\/code><\/pre>\n\n\n\n
                \u5b9e\u4f8b\uff1a\u9650\u5236\u8fd4\u56de\u7684\u8bb0\u5f55\u6570<\/strong><\/h4>\n\n\n\n
                SELECT username, email\nFROM users\nLIMIT 5;<\/code><\/pre>\n\n\n\n
                  \n
                • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de users<\/code> \u8868\u4e2d\u7684\u524d 5 \u6761\u8bb0\u5f55\u3002<\/li>\n<\/ul>\n\n\n\n
                  \u5b9e\u4f8b\uff1a\u4ece\u6307\u5b9a\u4f4d\u7f6e\u5f00\u59cb\u9650\u5236\u8fd4\u56de\u7684\u8bb0\u5f55<\/strong><\/h4>\n\n\n\n
                  SELECT username, email\nFROM users\nLIMIT 5 OFFSET 10;<\/code><\/pre>\n\n\n\n
                    \n
                  • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de users<\/code> \u8868\u4e2d\u4ece\u7b2c 11 \u6761\u5f00\u59cb\u7684 5 \u6761\u8bb0\u5f55\u3002OFFSET<\/code> \u8868\u793a\u8df3\u8fc7\u524d 10 \u6761\u8bb0\u5f55\u3002<\/li>\n<\/ul>\n\n\n\n
                    \n\n\n\n
                    6. \u4f7f\u7528 DISTINCT<\/code> \u53bb\u91cd<\/strong><\/h3>\n\n\n\n
                    DISTINCT<\/code> \u7528\u4e8e\u8fd4\u56de\u552f\u4e00\u7684\u4e0d\u540c\u503c\uff0c\u907f\u514d\u91cd\u590d\u7684\u7ed3\u679c\u3002<\/p>\n\n\n\n
                    \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
                    SELECT DISTINCT column1, column2, ...\nFROM table_name;<\/code><\/pre>\n\n\n\n
                    \u5b9e\u4f8b\uff1a\u67e5\u8be2\u4e0d\u91cd\u590d\u7684 email<\/code><\/strong><\/h4>\n\n\n\n
                    SELECT DISTINCT email\nFROM users;<\/code><\/pre>\n\n\n\n
                      \n
                    • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de users<\/code> \u8868\u4e2d\u6240\u6709\u4e0d\u91cd\u590d\u7684 email<\/code> \u503c\u3002<\/li>\n<\/ul>\n\n\n\n
                      \n\n\n\n
                      7. \u4f7f\u7528 GROUP BY<\/code> \u5206\u7ec4\u6570\u636e<\/strong><\/h3>\n\n\n\n
                      GROUP BY<\/code> \u7528\u4e8e\u6839\u636e\u4e00\u4e2a\u6216\u591a\u4e2a\u5217\u5c06\u67e5\u8be2\u7ed3\u679c\u5206\u7ec4\uff0c\u901a\u5e38\u4e0e\u805a\u5408\u51fd\u6570\uff08\u5982 COUNT<\/code>, SUM<\/code>, AVG<\/code>, MAX<\/code>, MIN<\/code>\uff09\u4e00\u8d77\u4f7f\u7528\u3002<\/p>\n\n\n\n
                      \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
                      SELECT column1, COUNT(*)\nFROM table_name\nGROUP BY column1;<\/code><\/pre>\n\n\n\n
                      \u5b9e\u4f8b\uff1a\u6309 email<\/code> \u5206\u7ec4\u5e76\u7edf\u8ba1\u6bcf\u4e2a email<\/code> \u7684\u7528\u6237\u6570\u91cf<\/strong><\/h4>\n\n\n\n
                      SELECT email, COUNT(*)\nFROM users\nGROUP BY email;<\/code><\/pre>\n\n\n\n
                        \n
                      • \u8fd9\u4e2a\u67e5\u8be2\u7edf\u8ba1\u6bcf\u4e2a\u4e0d\u540c\u7684 email<\/code> \u51fa\u73b0\u7684\u6b21\u6570\u3002<\/li>\n<\/ul>\n\n\n\n
                        \u5b9e\u4f8b\uff1a\u4f7f\u7528 HAVING<\/code> \u8fc7\u6ee4\u5206\u7ec4<\/strong><\/h4>\n\n\n\n
                        HAVING<\/code> \u7528\u4e8e\u8fc7\u6ee4\u5206\u7ec4\u540e\u7684\u7ed3\u679c\uff0c\u901a\u5e38\u5728\u805a\u5408\u67e5\u8be2\u4e2d\u4f7f\u7528\u3002<\/p>\n\n\n\n
                        SELECT email, COUNT(*)\nFROM users\nGROUP BY email\nHAVING COUNT(*) > 1;<\/code><\/pre>\n\n\n\n
                          \n
                        • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de\u51fa\u73b0\u591a\u4e8e\u4e00\u6b21\u7684 email<\/code> \u548c\u76f8\u5e94\u7684\u7528\u6237\u6570\u91cf\u3002<\/li>\n<\/ul>\n\n\n\n
                          \n\n\n\n
                          8. \u4f7f\u7528 JOIN<\/code> \u8fde\u63a5\u591a\u5f20\u8868<\/strong><\/h3>\n\n\n\n
                          JOIN<\/code> \u7528\u4e8e\u5c06\u591a\u5f20\u8868\u4e2d\u7684\u6570\u636e\u8fdb\u884c\u8fde\u63a5\uff0c\u5e38\u7528\u7684\u8fde\u63a5\u7c7b\u578b\u5305\u62ec INNER JOIN<\/strong>\u3001LEFT JOIN<\/strong>\u3001RIGHT JOIN<\/strong> \u7b49\u3002<\/p>\n\n\n\n
                          \u57fa\u672c\u8bed\u6cd5\uff08INNER JOIN\uff09<\/strong><\/h4>\n\n\n\n
                          SELECT column1, column2, ...\nFROM table1\nINNER JOIN table2\nON table1.column = table2.column;<\/code><\/pre>\n\n\n\n
                          \u5b9e\u4f8b\uff1a\u8fde\u63a5\u4e24\u5f20\u8868<\/strong><\/h4>\n\n\n\n
                          \u5047\u8bbe\u4f60\u6709\u4e24\u4e2a\u8868\uff1ausers<\/code> \u548c orders<\/code>\uff0c\u6bcf\u4e2a order<\/code> \u90fd\u6709\u4e00\u4e2a user_id<\/code>\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 INNER JOIN<\/code> \u5c06\u5b83\u4eec\u8fde\u63a5\u8d77\u6765\uff1a<\/p>\n\n\n\n
                          SELECT users.username, orders.order_id\nFROM users\nINNER JOIN orders ON users.user_id = orders.user_id;<\/code><\/pre>\n\n\n\n
                            \n
                          • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de\u6240\u6709\u7528\u6237\u548c\u4ed6\u4eec\u5bf9\u5e94\u7684\u8ba2\u5355 order_id<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n
                            \u5b9e\u4f8b\uff1a\u4f7f\u7528 LEFT JOIN<\/code> \u83b7\u53d6\u6240\u6709\u7528\u6237\u53ca\u5176\u8ba2\u5355\uff08\u5982\u679c\u6709\u7684\u8bdd\uff09<\/strong><\/h4>\n\n\n\n
                            SELECT users.username, orders.order_id\nFROM users\nLEFT JOIN orders ON users.user_id = orders.user_id;<\/code><\/pre>\n\n\n\n
                              \n
                            • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de\u6240\u6709\u7528\u6237\uff0c\u5982\u679c\u67d0\u4e2a\u7528\u6237\u6ca1\u6709\u8ba2\u5355\uff0corder_id<\/code> \u4f1a\u663e\u793a\u4e3a NULL<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n
                              \n\n\n\n
                              9. \u4f7f\u7528\u5b50\u67e5\u8be2<\/strong><\/h3>\n\n\n\n
                              \u5b50\u67e5\u8be2\u662f\u67e5\u8be2\u4e2d\u5d4c\u5957\u7684\u67e5\u8be2\uff0c\u53ef\u4ee5\u7528\u6765\u4ece\u4e00\u4e2a\u67e5\u8be2\u7684\u7ed3\u679c\u4e2d\u68c0\u7d22\u6570\u636e\u3002<\/p>\n\n\n\n
                              \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
                              SELECT column1, column2, ...\nFROM table_name\nWHERE column1 IN (SELECT column1 FROM another_table WHERE condition);<\/code><\/pre>\n\n\n\n
                              \u5b9e\u4f8b\uff1a\u4f7f\u7528\u5b50\u67e5\u8be2<\/strong><\/h4>\n\n\n\n
                              \u5047\u8bbe\u4f60\u8981\u67e5\u8be2\u90a3\u4e9b\u6709\u8ba2\u5355\u7684\u7528\u6237\uff1a<\/p>\n\n\n\n
                              SELECT username\nFROM users\nWHERE user_id IN (SELECT user_id FROM orders);<\/code><\/pre>\n\n\n\n
                                \n
                              • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de\u6240\u6709\u6709\u8ba2\u5355\u7684\u7528\u6237\u7684 username<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n
                                \n\n\n\n
                                10. \u4f7f\u7528 LIKE<\/code> \u8fdb\u884c\u6a21\u7cca\u67e5\u8be2<\/strong><\/h3>\n\n\n\n
                                LIKE<\/code> \u64cd\u4f5c\u7b26\u7528\u4e8e\u8fdb\u884c\u6a21\u7cca\u5339\u914d\uff0c\u5e38\u7528\u4e8e WHERE<\/code> \u5b50\u53e5\u4e2d\u3002<\/p>\n\n\n\n
                                \u57fa\u672c\u8bed\u6cd5<\/strong><\/h4>\n\n\n\n
                                SELECT column1, column2, ...\nFROM table_name\nWHERE column_name LIKE pattern;<\/code><\/pre>\n\n\n\n
                                \u5b9e\u4f8b\uff1a\u6a21\u7cca\u67e5\u8be2\u7528\u6237 email<\/code> \u5305\u542b example<\/code> \u7684\u8bb0\u5f55<\/strong><\/h4>\n\n\n\n
                                SELECT username, email\nFROM users\nWHERE email LIKE '%example%';<\/code><\/pre>\n\n\n\n
                                  \n
                                • \u8fd9\u4e2a\u67e5\u8be2\u8fd4\u56de email<\/code> \u4e2d\u5305\u542b example<\/code> \u7684\u6240\u6709\u7528\u6237\u3002%<\/code> \u662f\u901a\u914d\u7b26\uff0c\u8868\u793a\u4efb\u610f\u5b57\u7b26\uff08\u5305\u62ec\u96f6\u4e2a\u5b57\u7b26\uff09\u3002<\/li>\n<\/ul>\n\n\n\n
                                  \n\n\n\n
                                  \u603b\u7ed3<\/h3>\n\n\n\n
                                  \u5728 MySQL \u4e2d\uff0c\u67e5\u8be2\u6570\u636e\u6709\u591a\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n
                                    \n
                                  1. \u57fa\u672c\u67e5\u8be2<\/strong>\uff1a\u901a\u8fc7 SELECT<\/code> \u83b7\u53d6\u6570\u636e\u3002<\/li>\n\n\n\n
                                  2. \u6761\u4ef6\u67e5\u8be2<\/strong>\uff1a\u4f7f\u7528 WHERE<\/code> \u5b50\u53e5\u8fc7\u6ee4\u6570\u636e\u3002<\/li>\n\n\n\n
                                  3. \u6392\u5e8f\u7ed3\u679c<\/strong>\uff1a\u4f7f\u7528 ORDER BY<\/code> \u6392\u5e8f\u3002<\/li>\n\n\n\n
                                  4. \u9650\u5236\u7ed3\u679c<\/strong>\uff1a\u4f7f\u7528 LIMIT<\/code> \u9650\u5236\u8fd4\u56de\u7684\u8bb0\u5f55\u6570\u91cf\u3002<\/li>\n\n\n\n
                                  5. \u53bb\u91cd\u7ed3\u679c<\/strong>\uff1a\u4f7f\u7528 DISTINCT<\/code> \u53bb\u91cd\u3002<\/li>\n\n\n\n
                                  6. \u5206\u7ec4\u6570\u636e<\/strong>\uff1a\u4f7f\u7528 GROUP BY<\/code> \u548c\u805a\u5408\u51fd\u6570\u3002<\/li>\n\n\n\n
                                  7. \u8fde\u63a5\u591a\u5f20\u8868<\/strong>\uff1a\u4f7f\u7528 JOIN<\/code> \u8fde\u63a5\u8868\u3002<\/li>\n\n\n\n
                                  8. \u5b50\u67e5\u8be2<\/strong>\uff1a\u5728\u67e5\u8be2\u4e2d\u5d4c\u5957\u67e5\u8be2\u3002<\/li>\n\n\n\n
                                  9. \u6a21\u7cca\u67e5\u8be2<\/strong>\uff1a\u4f7f\u7528 LIKE<\/code> \u8fdb\u884c\u6a21\u7cca\u5339\u914d\u3002<\/li>\n<\/ol>\n\n\n\n
                                    \u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8fd9\u4e9b\u67e5\u8be2\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u9ad8\u6548\u5730\u4ece\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u548c\u5904\u7406\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                                    \u5728 MySQL \u4e2d\uff0c\u67e5\u8be2\u6570\u636e\u901a\u5e38\u4f7f\u7528 SELECT \u8bed\u53e5\u3002\u8fd9\u4e2a\u8bed\u53e5\u7528\u4e8e\u4ece\u4e00\u4e2a\u6216\u591a\u4e2a\u8868\u4e2d\u68c0\u7d22\u6570\u636e\uff0c\u5e76\u6839\u636e\u7279\u5b9a\u6761\u4ef6 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1766","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=1766"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1766\/revisions"}],"predecessor-version":[{"id":1767,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1766\/revisions\/1767"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=1766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=1766"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=1766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}