{"id":18708,"date":"2026-06-05T15:30:36","date_gmt":"2026-06-05T07:30:36","guid":{"rendered":"https:\/\/kbwp.transwarp.cn\/?p=18708"},"modified":"2026-06-05T16:11:42","modified_gmt":"2026-06-05T08:11:42","slug":"%e5%8a%a0%e8%bd%bd%e4%bb%bb%e5%8a%a1-tdt_rock_table%e8%a1%a8%e6%ae%8b%e7%95%99%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=18708","title":{"rendered":"\u52a0\u8f7d\u4efb\u52a1tdt_rock_table\u8868\u6b8b\u7559\u95ee\u9898"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p><strong>\u4ec0\u4e48\u662ftdt_rock_table_\u5f00\u5934\u7684\u8868\uff1f<\/strong><\/p>\n<p>\u5728TDH\u5e73\u53f0\u7684Quark\u7ec4\u4ef6\uff08\u6216ArgoDB\u7684Quark\u670d\u52a1\uff09\u4e2d\uff0c\u5f53\u7528\u6237\u901a\u8fc7TDT(Transwarp Data Transfer\uff09\u6570\u636e\u52a0\u8f7d\u4efb\u52a1\u6267\u884c\u6279\u91cf\u6570\u636e\u540c\u6b65\u65f6\uff0c\u7cfb\u7edf\u4f1a\u5728\u6570\u636e\u5e93\uff08\u901a\u5e38\u662fInceptor\u6216ArgoDB\u7684\u9ed8\u8ba4default\u5e93\uff09\u4e2d\u81ea\u52a8\u521b\u5efa\u4e00\u7cfb\u5217\u4e34\u65f6\u8868\uff0c\u8fd9\u4e9b\u8868\u4ee5<code>tdt_rock_table_<\/code>\u4e3a\u524d\u7f00\uff0c\u540c\u65f6\u53ef\u80fd\u4f34\u968f <code>tdt_rock_view_<\/code>\u5f00\u5934\u7684\u89c6\u56fe\u3002\u5b83\u4eec\u7684\u4f5c\u7528\u662f\u4f5c\u4e3a\u6570\u636e\u52a0\u8f7d\u8fc7\u7a0b\u4e2d\u7684\u4e2d\u95f4\u5b58\u50a8\uff0c\u7528\u4e8e\u6682\u5b58\u6e90\u7aef\u6570\u636e\u3001\u8fdb\u884c\u8f6c\u6362\u3001\u6821\u9a8c\u7b49\u64cd\u4f5c\u3002\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u52a0\u8f7d\u4efb\u52a1\u5b8c\u6210\u540e\uff0c\u8fd9\u4e9b\u4e34\u65f6\u8868\u4f1a\u88ab\u81ea\u52a8\u6e05\u7406\u3002<\/p>\n<h3>\u8be6\u7ec6\u8bf4\u660e<\/h3>\n<hr \/>\n<p><strong>\u8fd9\u4e9b\u4e34\u65f6\u8868\u957f\u671f\u5b58\u5728\u7684\u539f\u56e0<\/strong><\/p>\n<p>\u5982\u679c\u53d1\u73b0\u6570\u636e\u5e93\u4e2d\u5806\u79ef\u4e86\u5927\u91cftdt_rock_table_\u5f00\u5934\u7684\u8868\u672a\u88ab\u6e05\u7406\uff0c\u901a\u5e38\u7531\u4ee5\u4e0b\u4e24\u79cd\u539f\u56e0\u5bfc\u81f4\uff1a<\/p>\n<p>1.\u52a0\u8f7d\u4efb\u52a1\u5f02\u5e38\u4e2d\u65ad\uff0c\u672a\u80fd\u6267\u884c\u6e05\u7406\u903b\u8f91<br \/>\n\u4efb\u52a1\u6267\u884c\u8fc7\u7a0b\u4e2d\u53d1\u751f\u7f51\u7edc\u4e2d\u65ad\u3001\u8d44\u6e90\u4e0d\u8db3\u3001Quark \u91cd\u542f\u3001\u4efb\u52a1\u8d85\u65f6\u7b49\u5f02\u5e38\uff0c\u5bfc\u81f4\u6e05\u7406\u6b65\u9aa4\uff08DROP TABLE\uff09\u672a\u80fd\u6267\u884c\u3002<br \/>\n\u67d0\u4e9b\u4efb\u52a1\u5728\u8fd0\u884c\u4e2d\u56e0\u6570\u636e\u8d28\u91cf\u95ee\u9898\u6216\u8bed\u6cd5\u9519\u8bef\u800c\u5931\u8d25\uff0c\u4f46\u6e05\u7406\u903b\u8f91\u672a\u88ab\u89e6\u53d1\u3002<\/p>\n<p>2.\u52a0\u8f7d\u4efb\u52a1\u914d\u7f6e\u4e86\u201c\u4e0d\u6e05\u7406\u4e34\u65f6\u8868\u201d<br \/>\n\u5728 TDT \u52a0\u8f7d\u4efb\u52a1\u7684\u53c2\u6570\u8bbe\u7f6e\u4e2d\uff0c\u5b58\u5728\u4e00\u4e2a<code>tdt.job.cleaning<\/code>\u53c2\u6570\u3002\u8be5\u53c2\u6570\u9ed8\u8ba4\u4e3atrue\uff0c\u4efb\u52a1\u5b8c\u6210\u540e\u4f1a\u81ea\u52a8\u5220\u9664\u4e34\u65f6\u8868\u3002<br \/>\n\u82e5\u8c03\u8bd5\u6216\u9700\u8981\u4fdd\u7559\u4e2d\u95f4\u6570\u636e\u4f9b\u540e\u7eed\u5206\u6790\u7684\u573a\u666f\uff0c\u6539\u6210\u4e86false\uff0c\u5fd8\u8bb0\u6539\u56detrue\uff0c\u5c31\u4f1a\u5bfc\u81f4\u6c38\u4e45\u6b8b\u7559\u3002<\/p>\n<p><strong>\u5982\u4f55\u5224\u65ad\u8fd9\u4e9b\u4e34\u65f6\u8868\u5f52\u5c5e\u4e8e\u54ea\u4e2a\u52a0\u8f7d\u4efb\u52a1\uff1f<\/strong><\/p>\n<p>\u4ee5\u4e0b\u56fe\u4e3a\u4f8b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/image-1780644364478.png\" alt=\"file\" \/><\/p>\n<pre><code class=\"language-sql\">use tdt_transporter1;\nWITH RECURSIVE cte AS (\nSELECT uuid, name, parent_uuid,name AS full_path \nFROM navigator_navigation\nWHERE category='DATALOAD'\nand uuid in \n  (\n  select \n  t2.solution_uuid\n  from tdt_solution t1\n  left join tdt_variable t2\n  on t1.unique_id=t2.solution_uuid\n  where t2.var_key='tdt.job.cleaning' \n  and t2.var_value='false'\n  )\nUNION all\nSELECT t.uuid, t.name, t.parent_uuid ,CONCAT(t.name,'\/',cte.full_path ) AS full_path FROM navigator_navigation t\nJOIN cte\nON t.uuid = cte.parent_uuid\n)\nSELECT full_path FROM cte\nwhere parent_uuid='-';<\/code><\/pre>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/image-1780644332779.png\" alt=\"file\" \/><\/p>\n<p><strong>\u5982\u4f55\u6e05\u7406\u8fd9\u4e9b\u4e34\u65f6\u8868\uff1f<\/strong><\/p>\n<p>\u9996\u5148\uff0c\u5c06\u524d\u9762\u67e5\u8be2\u5230\u7684\u52a0\u8f7d\u4efb\u52a1\u7684\u53c2\u6570 <code>tdt.job.cleaning<\/code> \u4fee\u6539\u56de true\uff0c\u907f\u514d\u7ee7\u7eed\u751f\u6210\uff1b<br \/>\n\u5bf9\u5df2\u6709\u8868\uff0c\u6279\u91cf\u751f\u6210\u5220\u9664\u8bed\u53e5\u624b\u52a8\u6267\u884c\uff1a<\/p>\n<pre><code class=\"language-sql\">--\u5728Quark\u7684beeline\u6216SQL\u7f16\u8f91\u5668\u6267\u884c\u4ee5\u4e0b\u8bed\u53e5\uff0c\u751f\u6210\u6240\u6709tdt_rock_table_\u8868\u7684 DROP \u547d\u4ee4\uff1a\n\nSELECT 'DROP TABLE IF EXISTS ' || table_name || ';'\nFROM system.tables_v\nWHERE table_name LIKE 'tdt_rock_table_%'\nAND create_time < SYSTIMESTAMP-INTERVAL '3' DAY ;\n\n--\u5c06\u7ed3\u679c\u590d\u5236\u51fa\u6765\uff0c\u786e\u8ba4\u65e0\u8bef\u540e\u6267\u884c\u3002\n--\u6ce8\u610f\uff1a\u4e3a\u4e86\u907f\u514d\u5f71\u54cd\u6b63\u5728\u8fd0\u884c\u7684\u4efb\u52a1\u4f9d\u8d56\uff0c\u5efa\u8bae\u52a0\u4e0acreate_time\u9650\u5236\u6761\u4ef6\uff0c\u6bd4\u5982\u4e0a\u9762\u5220\u96643\u5929\u524d\u7684<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 \u4ec0\u4e48\u662ftdt_rock_table_\u5f00\u5934\u7684\u8868\uff1f \u5728TDH\u5e73\u53f0\u7684Quark\u7ec4\u4ef6\uff08\u6216ArgoDB\u7684Qua ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=18708\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18708","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18708"}],"version-history":[{"count":4,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18708\/revisions"}],"predecessor-version":[{"id":18717,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18708\/revisions\/18717"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}