{"id":1510,"date":"2020-09-18T16:50:08","date_gmt":"2020-09-18T08:50:08","guid":{"rendered":"http:\/\/www.gbase8.cn\/?page_id=1510"},"modified":"2020-09-25T17:14:14","modified_gmt":"2020-09-25T09:14:14","slug":"gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb","status":"publish","type":"page","link":"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a \u96c6\u7fa4\u6545\u969c\u81ea\u52a9\u67e5\u8be2-SQL\u6267\u884c\u7c7b"},"content":{"rendered":"<p>\u672c\u6587\u91cd\u70b9\u4ecb\u7ecdGBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\uff0c\u5728\u6267\u884cSQL\u65f6\u51fa\u73b0\u7684\u62a5\u9519\u4fe1\u606f\u3002<\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/gbase-8a-%E9%9B%86%E7%BE%A4%E6%95%85%E9%9A%9C%E8%87%AA%E5%8A%A9%E6%9F%A5%E8%AF%A2\/\">&lt;&lt; \u8fd4\u56de\u4e3b\u9875<\/a>&nbsp;&lt;&lt;&nbsp;<a href=\"http:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-%e5%8a%9f%e8%83%bd%e7%b1%bb\/\">\u529f\u80fd\u7c7b<\/a><\/p>\n\n\n\n<p>\u672c\u6587\u4e0d\u5305\u62ec\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n\n\n\n<p>\u8fd9\u7c7b\u6267\u884cSQL\u62a5\u9519\u7684\u60c5\u51b5\uff0c\u5927\u90e8\u5206\u6211\u90fd\u6536\u5f55\u5230\u591a\u4e86\u4e00\u4e2a\u5355\u72ec\u7684\u5206\u7c7b\u91cc\uff0c<a href=\"http:\/\/www.gbase8.cn\/en\/category\/gbase8a%e9%94%99%e8%af%af%e5%a4%84%e7%90%86\/\">GBase8a Error Handling<\/a><\/p>\n\n\n\n<p>\u8fd9\u91cc\u4e0d\u53ef\u80fd\u5168\u90e8\u5217\u51fa\u6765\uff0c\u53ea\u80fd\u627e\u4e00\u4e9b\u5178\u578b\u7684\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Directory Navigation<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2b0d567de09\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a2b0d567de09\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E8%BF%9E%E6%8E%A5\" >\u8fde\u63a5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E5%8A%A0%E8%BD%BD\" >Loading<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E5%AF%BC%E5%87%BA\" >Export<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E6%9D%83%E9%99%90%E4%B8%8D%E8%B6%B3\" >\u6743\u9650\u4e0d\u8db3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E5%85%B6%E5%AE%83\" >Others<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#DQL\" >DQL<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E8%B5%84%E6%BA%90%E4%B8%8D%E8%B6%B3\" >\u8d44\u6e90\u4e0d\u8db3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#DML\" >DML<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#DDL\" >DDL<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\/#%E5%85%B6%E5%AE%83-2\" >Others<\/a><\/li><\/ul><\/nav><\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%BF%9E%E6%8E%A5\"><\/span>\u8fde\u63a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/870\/\">GBase 8a\u6570\u636e\u5e93\u5e38\u89c1\u62a5\u9519 ERROR 1045 (28000): Access denied for user \u2018gbase\u2019@\u2019127.0.0.1\u2019 (using password: YES)<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%8A%A0%E8%BD%BD\"><\/span>Loading<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4e13\u95e8\u6c47\u603b\u4e86\u4e00\u4e2a\u52a0\u8f7d\u76f8\u5173\u7684\u62a5\u9519\uff0c\u4ee5\u53ca\u9519\u8bef\u6570\u636e\u7684\u6392\u67e5\u6c47\u603b<\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/?p=984\">GBase 8a\u6570\u636e\u5e93\u52a0\u8f7dLOAD\u62a5\u9519\u4fe1\u606f\u5206\u6790\u548c\u89e3\u51b3\u6587\u7ae0\u6c47\u603b<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AF%BC%E5%87%BA\"><\/span>Export<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9D%83%E9%99%90%E4%B8%8D%E8%B6%B3\"><\/span>\u6743\u9650\u4e0d\u8db3<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/1026\/\">GBase 8a\u672c\u5730\u5bfc\u51faselect outfile \u62a5\u9519\uff0cCan\u2019t open file Permisson denied<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/1232\/\">GBase 8a \u5bfc\u51fa\u65f6\u62a5\u9519FileSystem Error : Permission denied<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%85%B6%E5%AE%83\"><\/span>Others<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/1236\/\">GBase 8a\u5bfc\u51fa\u62a5\u9519File XXX already exists\u548c\u5f3a\u5236\u8986\u76d6\u5199\u89e3\u51b3\u65b9\u6848writemode by overwrites<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DQL\"><\/span>DQL<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%B5%84%E6%BA%90%E4%B8%8D%E8%B6%B3\"><\/span>\u8d44\u6e90\u4e0d\u8db3<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/872\/\">GBase 8a\u6570\u636e\u53e5\u67e5\u8be2\u62a5\u9519Can\u2019t create a new thread (errno 11); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/812\/\">GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\u5728redhat 7.5\u548csuse12\u67e5\u8be2\u62a5\u9519get cluster task id fail \u3001create thread error with errno 11 \u3001fork rejected by pids controller in \/<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/810\/\">GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\u67e5\u8be2\u62a5\u9519Got error 28 from storage engine<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/808\/\">GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\u540e\u53f0\u65e5\u5fd7\u62a5\u9519can\u2019t create a connection. host:XXX,db:. Cause: Can\u2019t connect to GBase server on XXX (99)<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/795\/\">GBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\u6267\u884c\u62a5\u9519(GBA-01EX-0006) Express out of resources error:result of \u2018in\u2019 subquery is too large.<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DML\"><\/span>DML<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"http:\/\/www.gbase8.cn\/en\/1032\/\">GBase 8a\u6267\u884cupdate SQL\u62a5\u9519\u65e0\u6cd5\u66f4\u65b0\u591a\u884c\u6570\u636e can not update one row to multi-data<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DDL\"><\/span>DDL<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%85%B6%E5%AE%83-2\"><\/span>Others<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u91cd\u70b9\u4ecb\u7ecdGBase 8a\u6570\u636e\u5e93\u96c6\u7fa4\uff0c\u5728\u6267\u884cSQL\u65f6\u51fa\u73b0\u7684\u62a5\u9519\u4fe1\u606f\u3002 &lt;&lt; \u8fd4\u56de\u4e3b\u9875&nbsp;&hellip; <a href=\"https:\/\/www.gbase8.cn\/en\/gbase-8a-%e9%9b%86%e7%be%a4%e6%95%85%e9%9a%9c%e8%87%aa%e5%8a%a9%e6%9f%a5%e8%af%a2-sql%e6%89%a7%e8%a1%8c%e7%b1%bb\" class=\"more-link\">Read more <span class=\"screen-reader-text\">\u5357\u5927\u901a\u7528GBase 8a \u96c6\u7fa4\u6545\u969c\u81ea\u52a9\u67e5\u8be2-SQL\u6267\u884c\u7c7b<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1510","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/pages\/1510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=1510"}],"version-history":[{"count":14,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/pages\/1510\/revisions"}],"predecessor-version":[{"id":1599,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/pages\/1510\/revisions\/1599"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=1510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}