{"id":74285,"date":"2024-10-15T22:14:21","date_gmt":"2024-10-15T14:14:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/74285\/"},"modified":"2024-10-15T22:14:21","modified_gmt":"2024-10-15T14:14:21","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-014036%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_udf_exec_failure_reason%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/74285\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-014036\uff1b\u7b26\u865f\uff1aER_UDF_EXEC_FAILURE_REASON\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-014036%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_udf_exec_failure_reason%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae-IPkVaBteIa\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-014036\uff1b\u7b26\u865f\uff1aER_UDF_EXEC_FAILURE_REASON\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u7de8\u865f MY-014036\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u7528\u6236\u81ea\u5b9a\u7fa9\u51fd\u6578\uff08UDF\uff09\u57f7\u884c\u5931\u6557\u6709\u95dc\uff0c\u4e26\u4e14\u6703\u986f\u793a\u7b26\u865f ER_UDF_EXEC_FAILURE_REASON \u548c SQLSTATE HY000\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-IPkVaBteIa\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>MY-014036 \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u81ea\u5b9a\u7fa9\u51fd\u6578\u7684\u5be6\u73fe\u554f\u984c\uff1a<\/strong>\u5982\u679c UDF \u7684\u5be6\u73fe\u5b58\u5728\u932f\u8aa4\uff0c\u4f8b\u5982\u908f\u8f2f\u932f\u8aa4\u6216\u672a\u8655\u7406\u7684\u7570\u5e38\uff0c\u5247\u5728\u57f7\u884c\u8a72\u51fd\u6578\u6642\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u74b0\u5883\u914d\u7f6e\u554f\u984c\uff1a<\/strong>UDF \u53ef\u80fd\u4f9d\u8cf4\u65bc\u7279\u5b9a\u7684\u5eab\u6216\u74b0\u5883\u8b8a\u6578\uff0c\u5982\u679c\u9019\u4e9b\u4f9d\u8cf4\u672a\u6b63\u78ba\u914d\u7f6e\uff0c\u5247\u6703\u5c0e\u81f4\u57f7\u884c\u5931\u6557\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u5982\u679c\u57f7\u884c UDF \u7684\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u57f7\u884c\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e6%9f%a5%e6%ad%a5%e9%a9%9f-IPkVaBteIa\">\u6545\u969c\u6392\u67e5\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-014036 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u67e5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-udf-%e5%af%a6%e7%8f%be-IPkVaBteIa\">1. \u6aa2\u67e5 UDF \u5be6\u73fe<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u7528\u6236\u81ea\u5b9a\u7fa9\u51fd\u6578\u7684\u5be6\u73fe\u4ee3\u78bc\u3002\u78ba\u4fdd\u51fd\u6578\u908f\u8f2f\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u53ef\u80fd\u7684\u7570\u5e38\u60c5\u6cc1\u90fd\u5df2\u59a5\u5584\u8655\u7406\u3002\u53ef\u4ee5\u901a\u904e\u6dfb\u52a0\u65e5\u8a8c\u8f38\u51fa\u4f86\u5e6b\u52a9\u8abf\u8a66\u3002<\/p>\n<pre><code>void my_udf_function() {\n    \/\/ \u4ee3\u78bc\u908f\u8f2f\n    if (error_condition) {\n        \/\/ \u8a18\u9304\u932f\u8aa4\n        log_error(\"Error occurred in UDF\");\n        return;\n    }\n    \/\/ \u5176\u4ed6\u908f\u8f2f\n}<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%92%b0%e5%a2%83%e9%85%8d%e7%bd%ae-IPkVaBteIa\">2. \u6aa2\u67e5\u74b0\u5883\u914d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709 UDF \u6240\u9700\u7684\u5eab\u548c\u74b0\u5883\u8b8a\u6578\u90fd\u5df2\u6b63\u78ba\u914d\u7f6e\u3002\u53ef\u4ee5\u901a\u904e\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\u548c\u7cfb\u7d71\u74b0\u5883\u8b8a\u6578\u4f86\u78ba\u8a8d\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-IPkVaBteIa\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u6aa2\u67e5\u57f7\u884c UDF \u7684\u7528\u6236\u662f\u5426\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'username'@'host';<\/code><\/pre>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-IPkVaBteIa\">\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>\u6839\u64da\u6392\u67e5\u7d50\u679c\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u4fee\u5fa9\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li><strong>\u4fee\u6b63 UDF \u5be6\u73fe\uff1a<\/strong>\u5982\u679c\u767c\u73fe UDF \u5be6\u73fe\u5b58\u5728\u554f\u984c\uff0c\u5247\u9700\u8981\u4fee\u6b63\u4ee3\u78bc\u4e26\u91cd\u65b0\u7de8\u8b6f UDF\u3002<\/li>\n<li><strong>\u66f4\u65b0\u74b0\u5883\u914d\u7f6e\uff1a<\/strong>\u5982\u679c\u74b0\u5883\u914d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u5247\u9700\u8981\u66f4\u65b0\u914d\u7f6e\u4e26\u91cd\u555f MySQL \u670d\u52d9\u3002<\/li>\n<li><strong>\u8abf\u6574\u7528\u6236\u6b0a\u9650\uff1a<\/strong>\u5982\u679c\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u4f7f\u7528\u7ba1\u7406\u54e1\u8cec\u6236\u70ba\u8a72\u7528\u6236\u6388\u4e88\u5fc5\u8981\u7684\u6b0a\u9650\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-IPkVaBteIa\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a MY-014036 \u932f\u8aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u9023\u63a5\u5230\u670d\u52d9\u5668\uff0c\u76f4\u63a5\u6aa2\u67e5\u548c\u4fee\u6539 UDF \u5be6\u73fe\u53ca\u914d\u7f6e\u3002<\/li>\n<li><strong>\u9060\u7a0b\u65e5\u8a8c\u6aa2\u67e5\uff1a<\/strong>\u901a\u904e SSH \u9023\u63a5\u5230\u670d\u52d9\u5668\uff0c\u6aa2\u67e5 MySQL \u65e5\u8a8c\u6587\u4ef6\u4ee5\u7372\u53d6\u66f4\u591a\u932f\u8aa4\u4fe1\u606f\u3002<\/li>\n<li><strong>\u9060\u7a0b\u8abf\u8a66\uff1a<\/strong>\u5982\u679c\u53ef\u80fd\uff0c\u4f7f\u7528\u9060\u7a0b\u8abf\u8a66\u5de5\u5177\u4f86\u9010\u6b65\u57f7\u884c UDF\uff0c\u627e\u51fa\u554f\u984c\u6240\u5728\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IPkVaBteIa\">\u7e3d\u7d50<\/h2>\n<p>MY-014036 \u932f\u8aa4\u662f MySQL \u4e2d\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u7528\u6236\u81ea\u5b9a\u7fa9\u51fd\u6578\u7684\u57f7\u884c\u5931\u6557\u6709\u95dc\u3002\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5 UDF \u5be6\u73fe\u3001\u74b0\u5883\u914d\u7f6e\u548c\u7528\u6236\u6b0a\u9650\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6392\u67e5\u548c\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u7de8\u865f MY-014036 \u7684\u6545\u969c\uff0c\u4e86\u89e3 ER_UDF_EXEC_FAILURE_REASON \u548c SQLSTATE HY000 \u7684\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-74285","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74285","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=74285"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74285\/revisions"}],"predecessor-version":[{"id":74286,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74285\/revisions\/74286"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=74285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=74285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=74285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}