{"id":200551,"date":"2025-05-06T13:31:40","date_gmt":"2025-05-06T05:31:40","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200551\/"},"modified":"2025-05-06T13:31:40","modified_gmt":"2025-05-06T05:31:40","slug":"sql-%e8%af%ad%e6%b3%95%e9%94%99%e8%af%af%e6%8e%92%e6%9f%a5%e6%8c%87%e5%8d%97%ef%bc%9a%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3-you-have-an-error-in-your-sql-syntax-%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200551\/","title":{"rendered":"SQL \u8bed\u6cd5\u9519\u8bef\u6392\u67e5\u6307\u5357\uff1a\u5982\u4f55\u89e3\u51b3 &#8220;You have an error in your SQL syntax&#8221; \uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>SQL \u8bed\u6cd5\u9519\u8bef\u6392\u67e5\u6307\u5357\uff1a\u5982\u4f55\u89e3\u51b3 &#8220;You have an error in your SQL syntax&#8221; \uff1f<\/h1>\n<p>\u4e3b\u673a\u5b9d\u8d1d\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241108\/1731039689672d91c978381.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u89e3\u51b3\u201cyou have an error in your sql syntax\u201d\u9519\u8bef<\/strong><\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u51fa\u73b0\u7684\u539f\u56e0\u5728\u4e8esql\u8bed\u53e5\u4e2d\u5b58\u5728\u8bed\u6cd5\u9519\u8bef\u3002\u8fd9\u4e2a\u95ee\u9898\u6d89\u53ca\u7684\u9519\u8bef\u662f\uff1a<\/p>\n<pre>java.sql.sqlsyntaxerrorexception: you have an error in your sql syntax; check the manual that corresponds to your mysql server version for the right syntax to use near 'from graduate-college' at line 6<\/pre>\n<p>\u4ed4\u7ec6\u68c0\u67e5\u540e\uff0c\u53d1\u73b0\u95ee\u9898\u51fa\u5728\u4e00\u4e2a\u591a\u4f59\u7684\u9017\u53f7\u3002\u4fee\u6539\u540e\u7684\u6b63\u786e\u8bed\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre>select date-year, college-name , graduate-number , employment-number , id\nfrom graduate-college<\/pre>\n<p>\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u770b\u5230\u6709\u4e9b\u5b57\u6bb5\u7684\u540d\u79f0\u5305\u542b\u8fde\u5b57\u7b26\uff08-\uff09\u3002\u5728\u6570\u636e\u5e93\u8bbe\u8ba1\u4e2d\uff0c\u5efa\u8bae\u4f7f\u7528\u5e15\u65af\u5361\u547d\u540d\u6cd5\u6216\u86c7\u5f62\u547d\u540d\u6cd5\u3002\u5e15\u65af\u5361\u547d\u540d\u6cd5\u9996\u5b57\u6bcd\u5927\u5199\uff0c\u800c\u86c7\u5f62\u547d\u540d\u6cd5\u7528\u4e0b\u5212\u7ebf\u5206\u9694\u5355\u8bcd\u3002<\/p>\n<pre>select date-year, collegename , graduatenumber , employmentnumber , id\nfrom graduatecollege<\/pre>\n<p>\u6216\u8005<\/p>\n<pre>select `date-year`, `college-name`, `graduate-number`, `employment-number`, `id`\nfrom `graduate-college`<\/pre>\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aSQL \u8bed\u6cd5\u9519\u8bef\u6392\u67e5\u6307\u5357\uff1a\u5982\u4f55\u89e3\u51b3 &#8220;You have an error in your SQL syntax&#8221; \uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>SQL \u8bed\u6cd5\u9519\u8bef\u6392\u67e5\u6307\u5357\uff1a\u5982\u4f55\u89e3&#46;&#46;&#46;<\/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-200551","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200551","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=200551"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200551\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}