{"id":1394,"date":"2020-09-17T06:09:41","date_gmt":"2020-09-16T22:09:41","guid":{"rendered":"http:\/\/www.gbase8.cn\/?p=1394"},"modified":"2020-09-17T06:09:42","modified_gmt":"2020-09-16T22:09:42","slug":"gbase-8a%e8%8a%82%e7%82%b9%e9%97%b4%e6%95%b0%e6%8d%ae%e4%bc%a0%e8%be%93%e7%9a%84select-into-server%e8%af%ad%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/1394","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u8282\u70b9\u95f4\u6570\u636e\u4f20\u8f93\u7684select into server\u8bed\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"\n<p>Select into server\u662fgbase 8a\u63d0\u4f9b\u72ec\u7acb\u7684\u8bed\u6cd5\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5b9e\u73b08a server\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u5728\u9700\u8981\u7684\u65f6\u5019\u5bf9\u8868\u4e2d\u7684\u6570\u636e\u5728\u96c6\u7fa4\u7684\u5404\u4e2a\u8282\u70b9\u4e0a\u8fdb\u884c\u91cd\u65b0\u5206\u5e03\uff0c\u4ee5\u5b9e\u73b0\u67d0\u4e9b\u7279\u5b9a\u7684\u64cd\u4f5c\u3002\u5f53\u76ee\u6807\u8282\u70b9\u4e3a\u591a\u4e2a\u65f6\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u91c7\u7528hash\u7684\u65b9\u5f0f\u5c06\u6570\u636e\u5206\u7ec4\u8fdb\u884c\u53d1\u9001\u3002<\/p>\n\n\n\n<p>\u5728\u96c6\u7fa4\u4e2dSelect into server\u662f\u4e00\u4e2a\u6bd4\u8f83\u91cd\u8981\u7684\u547d\u4ee4\uff0c\u5b83\u51e0\u4e4e\u627f\u8f7d\u4e86\u6240\u6709\u8282\u70b9\u95f4\u6570\u636e\u4f20\u8f93\u4efb\u52a1\u3002\u539f\u6709\u7684select into server\u5728\u591a\u5e76\u53d1\u60c5\u51b5\u4e0b\u8868\u73b0\u8f83\u597d\uff0c\u4f46\u8be5\u7b97\u6cd5\u4e2d\u7684hash\u62c6\u5206\u3001\u538b\u7f29\u548c\u53d1\u9001\u90fd\u662f\u4e32\u884c\u6267\u884c\uff0c\u4f7f\u5f97\u5e76\u53d1\u8f83\u5c11\u65f6\u4e0d\u80fd\u6709\u6548\u7684\u5229\u7528\u786c\u4ef6\u8d44\u6e90\u3002\u800c\u4e14\u4e8c\u6b21\u7269\u5316\u4e5f\u4f1a\u9020\u6210\u6267\u884c\u8fc7\u7a0b\u7684\u590d\u6742\uff0c\u5f71\u54cd\u6267\u884c\u6548\u7387\u548c\u5185\u5b58\u4f7f\u7528\u7684\u6d6a\u8d39\u3002<\/p>\n\n\n\n<p>\u968f\u7740\u5927\u89c4\u6a21\u96c6\u7fa4\u5de5\u4f5c\u7684\u5c55\u5f00\uff0c\u6574\u4e2aMPP\u4ea7\u54c1\u5c06\u627f\u8f7d\u66f4\u5927\u7684\u6570\u636e\u91cf\uff0c\u8fd9\u5c31\u5bf9select into server\u529f\u80fd\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\u8981\u6c42\u3002<\/p>\n\n\n\n<p>\u65b0\u7684select into server\u662f\u5bf9\u539f\u6709\u529f\u80fd\u8fdb\u884c\u7684\u4e00\u6b21\u6027\u80fd\u4f18\u5316\uff0c\u7cbe\u7b80\u4e86\u7269\u5316\u7684\u8fc7\u7a0b\uff0c\u800c\u4e14\u8ba1\u7b97\u4efb\u52a1\u91c7\u7528\u5e76\u884c\u7684\u65b9\u5f0f\uff0c\u7f51\u7edc\u90e8\u5206\u591a\u76ee\u6807\u8282\u70b9\u53ef\u4ee5\u5e76\u884c\u53d1\u9001\u3002\u8fd9\u4e9b\u6539\u8fdb\u660e\u663e\u63d0\u9ad8\u4e86select into server\u7684\u6267\u884c\u6548\u7387\uff0c\u5bf9\u6570\u636e\u91cd\u5206\u5e03\u548c\u5176\u4ed6\u8282\u70b9\u95f4\u6570\u636e\u4f20\u9001\u7684\u573a\u666f\u63d0\u4f9b\u4e86\u66f4\u4e3a\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n\n\n\n<p>\u5f53\u524d\uff0c\u6539\u8fdb\u540e\u65b0\u7684select into server\u4e0e\u539f\u6709\u65b9\u5f0f\u5171\u5b58\uff0c\u4f7f\u7528\u5168\u5c40\u914d\u7f6e\u53c2\u6570_gbase_use_new_sis\u8fdb\u884c\u63a7\u5236\uff0c 0\u91c7\u7528\u539f\u6709\u65b9\u5f0f\uff0c1\u91c7\u7528\u65b0\u7684\u4f18\u5316\u65b9\u5f0f<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>l\u00a0 <strong>\u53c2\u6570\u914d\u7f6e<\/strong><\/li><\/ul>\n\n\n\n<p>\u5728\u5355\u673a\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0_gbase_use_new_sis\u53c2\u6570<\/p>\n\n\n\n<p>_gbase_use_new_sis = 0 (\u9ed8\u8ba4)\uff0c\u8868\u793a\u4f7f\u7528\u539f\u6709\u65b9\u5f0f\uff0c\u4f18\u5316\u4e0d\u5de5\u4f5c<\/p>\n\n\n\n<p>_gbase_use_new_sis = 1\uff0c\u91c7\u7528\u4f18\u5316\u540e\u7684select into server<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u8bed\u6cd5<\/li><\/ul>\n\n\n\n<p>\u8bed\u6cd5\u4e0e\u539f\u6709\u89c4\u5b9a\u76f8\u6bd4\u65e0\u53d8\u66f4\uff0c\u6b64\u5904\u4f9b\u53c2\u8003\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td>SELECT [ \u2026 ] INTO SERVER ( \u2026 ) FROM [ \u2026] [WHERE|GROUP| \u2026 ] ;<\/td><\/tr><\/thead><\/table><\/figure>\n\n\n\n<p>\u6216\u8005<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td>SELECT [ \u2026 ] FROM [ \u2026] [WHERE|GROUP| \u2026 ] INTO SERVER ( \u2026 ) ;<\/td><\/tr><\/thead><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li><\/li><\/ul>\n\n\n\n<p>\u53c2\u6570\u4e0e\u539f\u6709\u76f8\u6bd4\u65e0\u53d8\u66f4\uff0c\u66f4\u8be6\u7ec6\u8bf4\u660e\u8bf7\u53c2\u9605\u53c2\u8003\u6587\u6863\u3002<\/p>\n\n\n\n<p>SERVER( \u2026 ):<\/p>\n\n\n\n<p>SERVER(<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>HOST&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u2018IP1,IP2,\u2026\u2019,&nbsp;&nbsp;&nbsp; \u76ee\u6807\u8282\u70b9\u7684IP\u5730\u5740\uff0c\u4ee5\u5b57\u7b26\u4e32\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u8bbe\u7f6e1\u4e2a\u6216\u591a\u4e2a\u76ee\u6807\u8282\u70b9\uff0c\u591a\u4e2aIP\u5730\u5740\u4ee5\u9017\u53f7\u5206\u9694\u3002\u5f53\u76ee\u6807\u8282\u70b9\u4e3a\u591a\u4e2a\u65f6\uff0c\u82e5\u6307\u5b9a\u4e86group\u5217\uff0c\u5c06\u91c7\u7528hash\u5206\u7ec4\u7684\u65b9\u5f0f\u6765\u53d1\u9001\u5230\u5404\u4e2a\u8282\u70b9\uff0c\u5426\u5219\u5c06\u6570\u636e\u53d1\u9001\u5230\u5168\u90e8\u8282\u70b9\u3002<\/li><li>PORT&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u2018port1,port2,\u2026\u2019,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u76ee\u6807\u8282\u70b9\u7684\u7aef\u53e3\u53f7\uff0c\u4ee5\u5b57\u7b26\u4e32\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u8bbe\u7f6e1\u4e2a\u6216\u591a\u4e2a\u7aef\u53e3\u53f7\uff0c\u591a\u4e2a\u7aef\u53e3\u53f7\u4ee5\u9017\u53f7\u5206\u9694\uff0c\u9ed8\u8ba4\u4e3a\u5f53\u524d\u8282\u70b9\u7684\u7aef\u53e3\u53f7\u3002\u5f53\u8bbe\u7f6e\u4e3a\u591a\u4e2a\u7aef\u53e3\u53f7\u65f6\uff0c\u7aef\u53e3\u53f7\u7684\u6570\u76ee\u4e0e\u8bbe\u7f6e\u7684\u76ee\u6807\u8282\u70b9\u6570\u76ee\u5fc5\u987b\u76f8\u540c\uff0c\u4ee5\u5bf9\u5e94\u6bcf\u4e2a\u76ee\u6807\u8282\u70b9\u3002<\/li><li>USER &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u2018user name\u2019,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u8fde\u63a5\u76ee\u6807\u8282\u70b9\u6240\u4f7f\u7528\u7684\u7528\u6237\u540d<\/li><li>PASSWORD&nbsp; \u2018password\u2019,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u8fde\u63a5\u76ee\u6807\u8282\u70b9\u6240\u4f7f\u7528\u7684\u5bc6\u7801<\/li><li>DATABASE &nbsp; \u2018database name\u2019, &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u63a5\u6536\u6570\u636e\u7684\u5e93<\/li><li>TABLE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u2018table name\u2019,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u63a5\u6536\u6570\u636e\u7684\u8868<\/li><li>COMMENT&nbsp;&nbsp;&nbsp; \u2018comment\u2019&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u63a7\u5236\u4f20\u8f93\u65b9\u5f0f<\/li><\/ul>\n\n\n\n<p>)<\/p>\n\n\n\n<p>COMMENT \u2018 \u2026 \u2019:<\/p>\n\n\n\n<p>COMMENT \u2018<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>TEMP,&nbsp;&nbsp;&nbsp; \u5982\u679c\u8bbe\u5b9a\u4e86\u8be5\u53c2\u6570\uff0c\u76ee\u6807\u8282\u70b9\u63a5\u6536\u5230\u6570\u636e\u540e\u4e0d\u4f1a\u6301\u4e45\u5316\uff0c\u91cd\u542f\u8282\u70b9\u540e\uff0c\u6570\u636e\u4f1a\u88ab\u6e05\u9664\uff1b\u5982\u679c\u6ca1\u6709\u8bbe\u5b9a\u8be5\u53c2\u6570\uff0c\u76ee\u6807\u8282\u70b9\u63a5\u6536\u5230\u6570\u636e\u540e\u9700\u8981\u6301\u4e45\u5316\uff0c\u76f8\u5f53\u4e8e\u518d\u505a\u4e00\u6b21insert into select \u2026\uff0c\u9700\u8981\u82b1\u8d39\u66f4\u591a\u7684\u65f6\u95f4\uff0c\u9700\u6839\u636e\u573a\u666f\u548c\u4e1a\u52a1\u8981\u6c42\u6765\u51b3\u5b9a\u662f\u5426\u8bbe\u7f6e\u6b64\u53c2\u6570\u3002<\/li><li>GROUP n1 n2 \u2026,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u8bbe\u7f6ehash\u5217\uff0c\u6570\u5b57n1\u3001n2\u7b49\u4e3aselect\u7ed3\u679c\u96c6\u7684\u903b\u8f91\u5217\u53f7\uff0c1\u8868\u793aselect\u7ed3\u679c\u96c6\u4e2d\u7b2c1\u5217\u3002\u53ef\u4ee5\u8bbe\u7f6e\u4e3a1\u4e2a\u6216\u591a\u4e2ahash\u5217\uff0c\u4e0d\u540c\u5217\u53f7\u4e4b\u95f4\u4ee5\u7a7a\u683c\u5206\u9694\u3002\u5f53\u5b58\u5728\u591a\u4e2a\u76ee\u6807\u8282\u70b9\u65f6\uff0c\u4f1a\u6309\u7167\u8bbe\u5b9a\u7684\u5217\u505ahash\u5206\u7ec4\u53d1\u9001\u3002<\/li><li>HASH_MAP n1 n2 \u2026 nN,&nbsp;&nbsp;&nbsp; \u8bbe\u7f6e\u6bcf\u4e2ahash\u6876\u4e2d\u6570\u636e\u7684\u53bb\u5411\u3002\u7cfb\u7edf\u9ed8\u8ba4\u4e3a65536\u4e2a\u6876\uff0c\u6bcf\u4e2a\u6876\u5bf9\u5e94\u4e00\u4e2a\u6570\u503c\uff0c\u5f53\u6b64\u503c\u4e3a-1\u65f6\uff0c\u8868\u793a\u6876\u4e2d\u6570\u636e\u4e0d\u53d1\u9001\u3002n\u7684\u53d6\u503c\u4e3a\uff1a0~\u76ee\u6807\u8282\u70b9\u4e2a\u6570-1\uff0c\u4f8b\u5982\uff1a\u4e4b\u524d\u8bbe\u7f6e\u7684\u76ee\u6807\u8282\u70b9\u4e3a15\u4e2a\uff0c\u5219n\u7684\u53d6\u503c\u4e3a0~14\u3002<\/li><li>\u4ee5hash\u6876\u6570\u4e3a4\u4e2a\u4e3e\u4f8b\uff1a<\/li><\/ul>\n\n\n\n<p>\u5c06\u672c\u5730\u8282\u70b9\u8868t\u4e2da\u3001b\u7684\u6570\u636e\uff0c\u4ee5a\u5217\u505ahash\u5206\u7ec4\uff0c\u5c06\u6570\u636e\u53d1\u9001\u5230192.168.9.220\u548c192.168.9.221\u7684test.tt\u8868\u4e2d\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><td>select a, b from t into server (host '192.168.9.220,192.168.9.221', port 5012, user 'gbase', password 'gbase', database 'test', table 'tt', comment 'temp,group 1,hash_map 0 1 0 1') ;<\/td><\/tr><\/thead><\/table><\/figure>\n\n\n\n<p>\u6b64\u65f6hash_map\u4e2d\uff0c0\u5bf9\u5e94192.168.9.220\uff0c1\u5bf9\u5e94192.168.9.221\uff0c\u6b64\u8bed\u53e5\u8868\u793a\uff0c\u7b2c1\u4e2a\u548c\u7b2c3\u4e2ahash\u6876\u4e2d\u7684\u6570\u636e\u53d1\u9001\u5230192.168.9.220\uff0c\u7b2c2\u4e2a\u548c\u7b2c4\u4e2ahash\u6876\u4e2d\u7684\u6570\u636e\u53d1\u9001\u5230192.168.9.221\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5357\u5927\u901a\u7528GBase 8a\u8282\u70b9\u95f4\u6570\u636e\u4f20\u8f93\u7684select into server\u8bed\u6cd5\u4ecb\u7ecd<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1394","post","type-post","status-publish","format-standard","hentry","category-gbase8a"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1394","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=1394"}],"version-history":[{"count":1,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1394\/revisions"}],"predecessor-version":[{"id":1395,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/1394\/revisions\/1395"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=1394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=1394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=1394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}