{"id":7172,"date":"2021-07-07T09:38:57","date_gmt":"2021-07-07T01:38:57","guid":{"rendered":"https:\/\/www.gbase8.cn\/?p=7172"},"modified":"2021-07-07T09:40:09","modified_gmt":"2021-07-07T01:40:09","slug":"gbase-8a%e5%8a%a0%e8%bd%bd%e6%97%b6%e6%95%b0%e6%8d%ae%e5%ad%97%e7%ac%a6%e9%9b%86%e5%92%8c%e6%95%b0%e6%8d%ae%e5%ba%93%e4%b8%8d%e5%8c%b9%e9%85%8d%e6%97%b6%e7%9a%84%e5%a4%84%e7%90%86%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/7172","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u52a0\u8f7d\u65f6\u6570\u636e\u5b57\u7b26\u96c6\u548c\u6570\u636e\u5e93\u4e0d\u5339\u914d\u65f6\u7684\u5904\u7406\u65b9\u6cd5"},"content":{"rendered":"<p>\u5f53\u539f\u59cb\u6570\u636e\u7684\u5b57\u7b26\u96c6\u548cGBase 8a\u6570\u636e\u5e93\u8868\u7684\u5b57\u7b26\u96c6\u4e0d\u540c\u65f6\uff0c\u53ef\u4ee5\u5728\u52a0\u8f7dLOAD\u65f6\u6307\u5b9a\u539f\u59cb\u6570\u636e\u7684\u5b57\u7b26\u96c6\u7c7b\u578b\uff0c\u7531\u52a0\u8f7d\u7a0b\u5e8f\u81ea\u52a8\u8fdb\u884c\u7f16\u7801\u8f6c\u6362\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u8f6c\u7801\u5fc5\u7136\u6709\u4e9b\u8bb8\u7684CPU\u6d88\u8017\uff0c\u5982\u679c\u6570\u636e\u6e90\u80fd\u5339\u914d\uff0c\u6027\u80fd\u66f4\u597d\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-6a2b00632258d\" 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-6a2b00632258d\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E5%8F%82%E8%80%83\" >\u53c2\u8003<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E7%8E%AF%E5%A2%83\" >\u73af\u5883<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E8%A1%A8%E6%A0%BC\" >Table<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E6%95%B0%E6%8D%AE\" >\u6570\u636e<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E6%A0%B7%E4%BE%8B\" >\u6837\u4f8b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E6%99%AE%E9%80%9A%E5%8A%A0%E8%BD%BD%E5%87%BA%E7%8E%B0%E4%B9%B1%E7%A0%81\" >\u666e\u901a\u52a0\u8f7d\u51fa\u73b0\u4e71\u7801<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/7172\/#%E6%8C%87%E5%AE%9A%E5%8E%9F%E5%A7%8B%E6%95%B0%E6%8D%AE%E5%AD%97%E7%AC%A6%E9%9B%86%E5%8A%A0%E8%BD%BD\" >\u6307\u5b9a\u539f\u59cb\u6570\u636e\u5b57\u7b26\u96c6\u52a0\u8f7d<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83\"><\/span>\u53c2\u8003<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.gbase8.cn\/en\/121\/\">GBase 8a \u96c6\u7fa4\u52a0\u8f7d\u6570\u636eLOAD\u7684\u65b9\u6cd5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%8E%AF%E5%A2%83\"><\/span>\u73af\u5883<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%A1%A8%E6%A0%BC\"><\/span>Table<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase> desc t2;\r\n+----------+--------------+------+-----+-------------------+-------+\r\n| Field    | Type         | Null | Key | Default           | Extra |\r\n+----------+--------------+------+-----+-------------------+-------+\r\n| id       | int(11)      | YES  |     | NULL              |       |\r\n| name     | varchar(100) | YES  |     | noname            |       |\r\n| birthday | date         | YES  |     | NULL              |       |\r\n| commons  | varchar(100) | YES  |     | NULL              |       |\r\n| loadtime | datetime     | YES  |     | CURRENT_TIMESTAMP |       |\r\n+----------+--------------+------+-----+-------------------+-------+\r\n5 rows in set (Elapsed: 00:00:00.01)\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%95%B0%E6%8D%AE\"><\/span>\u6570\u636e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@gbase_rh7_001 gbase]# cat t2_3.txt\r\n502,\u5f20\u4e09\u674e\u56db\u738b\u4e94\u7b49,2021-07-09,\u5927\u4e2d\u56fd,2021-07-08 13:14:15\r\n502,\u5f20\u4e09,2021-07-09,\u5927,2021-07-08 13:14:15\n&#91;root@gbase_rh7_001 gbase]# iconv -f utf8 -t gbk t2_3.txt -o t2_4.txt\r\n&#91;root@gbase_rh7_001 gbase]# cat t2_4.txt\r\n502,\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592,2021-07-09,\u2592\u2592\u2592\u0439\u2592,2021-07-08 13:14:15\r\n502,\u2592\u2592\u2592\u2592,2021-07-09,\u2592\u2592,2021-07-08 13:14:15\r\n\r\n&#91;root@gbase_rh7_001 gbase]# file t2_3.txt\r\nt2_3.txt: UTF-8 Unicode text\r\n&#91;root@gbase_rh7_001 gbase]# file t2_4.txt\r\nt2_4.txt: ISO-8859 text\r\n&#91;root@gbase_rh7_001 gbase]#<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%A0%B7%E4%BE%8B\"><\/span>\u6837\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%99%AE%E9%80%9A%E5%8A%A0%E8%BD%BD%E5%87%BA%E7%8E%B0%E4%B9%B1%E7%A0%81\"><\/span>\u666e\u901a\u52a0\u8f7d\u51fa\u73b0\u4e71\u7801<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u7531\u4e8e\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\uff0c\u5165\u5e93\u7684\u6570\u636e\u662f\u4e71\u7801\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase> load data infile 'sftp:\/\/gbase:gbase1234@10.0.2.101\/home\/gbase\/t2_4.txt' into table t2 fields terminated by ',';\r\nQuery OK, 2 rows affected (Elapsed: 00:00:01.32)\r\nTask 9280 finished, Loaded 2 records, Skipped 0 records\r\n\r\ngbase> select * from t2;\r\n+------+----------------+------------+---------+---------------------+\r\n| id   | name           | birthday   | commons | loadtime            |\r\n+------+----------------+------------+---------+---------------------+\r\n|  502 | \u2592\u2592\u2592\u2592               | 2021-07-09 | \u2592\u2592        | 2021-07-08 13:14:15 |\r\n|  502 | \u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592               | 2021-07-09 | \u2592\u2592\u2592\u0439\u2592       | 2021-07-08 13:14:15 |\r\n+------+----------------+------------+---------+---------------------+\r\n2 rows in set (Elapsed: 00:00:00.01)\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%8C%87%E5%AE%9A%E5%8E%9F%E5%A7%8B%E6%95%B0%E6%8D%AE%E5%AD%97%E7%AC%A6%E9%9B%86%E5%8A%A0%E8%BD%BD\"><\/span>\u6307\u5b9a\u539f\u59cb\u6570\u636e\u5b57\u7b26\u96c6\u52a0\u8f7d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u901a\u8fc7CHARACTER SET GBK\u53c2\u6570\u6307\u5b9a\u539f\u59cb\u6570\u636e\u7684\u5b57\u7b26\u96c6\u662fGBK, \u52a0\u8f7d\u7ed3\u679c\u6b63\u786e\u3002<\/p>\n\n\n\n<p>\u5f53\u524dGBase 8a\u652f\u6301\u7684\u5b57\u7b26\u96c6\u4e3aGB\u7cfb\u5217(GB2312,GBK,GB18030)\u548cUTF8\u7cfb\u5217(utf8,utf8mb4)\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>gbase> load data infile 'sftp:\/\/gbase:gbase1234@10.0.2.101\/home\/gbase\/t2_4.txt' into table t2 CHARACTER SET GBK fields terminated by ',';\r\nQuery OK, 2 rows affected (Elapsed: 00:00:01.23)\r\nTask 9281 finished, Loaded 2 records, Skipped 0 records\r\n\r\ngbase> select * from t2;\r\n+------+-----------------------+------------+-----------+---------------------+\r\n| id   | name                  | birthday   | commons   | loadtime            |\r\n+------+-----------------------+------------+-----------+---------------------+\r\n|  502 | \u2592\u2592\u2592\u2592                      | 2021-07-09 | \u2592\u2592          | 2021-07-08 13:14:15 |\r\n|  502 | \u5f20\u4e09                  | 2021-07-09 | \u5927        | 2021-07-08 13:14:15 |\r\n|  502 | \u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592\u2592                      | 2021-07-09 | \u2592\u2592\u2592\u0439\u2592         | 2021-07-08 13:14:15 |\r\n|  502 | \u5f20\u4e09\u674e\u56db\u738b\u4e94\u7b49        | 2021-07-09 | \u5927\u4e2d\u56fd    | 2021-07-08 13:14:15 |\r\n+------+-----------------------+------------+-----------+---------------------+\r\n4 rows in set (Elapsed: 00:00:00.01)\r\n\r\n<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>\u5f53\u539f\u59cb\u6570\u636e\u7684\u5b57\u7b26\u96c6\u548cGBase 8a\u6570\u636e\u5e93\u8868\u7684\u5b57\u7b26\u96c6\u4e0d\u540c\u65f6\uff0c\u53ef\u4ee5\u5728\u52a0\u8f7dLOAD\u65f6\u6307\u5b9a\u539f\u59cb\u6570\u636e\u7684\u5b57\u7b26\u96c6\u7c7b\u578b\uff0c\u7531\u52a0\u8f7d\u7a0b\u5e8f\u81ea\u52a8\u8fdb\u884c\u7f16\u7801\u8f6c\u6362\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[10],"class_list":["post-7172","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-10"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/7172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"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=7172"}],"version-history":[{"count":10,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/7172\/revisions"}],"predecessor-version":[{"id":7247,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/7172\/revisions\/7247"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=7172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=7172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=7172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}