{"action":"created","issue":{"url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/307","labels_url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/307/labels{/name}","comments_url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/307/comments","events_url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/307/events","html_url":"https://github.com/KylinOLAP/Kylin/issues/307","id":52886489,"number":307,"title":"Support same column name in different lookup table","user":{"login":"lukehan","id":1104017,"avatar_url":"https://avatars.githubusercontent.com/u/1104017?v=3","gravatar_id":"","url":"https://api.github.com/users/lukehan","html_url":"https://github.com/lukehan","followers_url":"https://api.github.com/users/lukehan/followers","following_url":"https://api.github.com/users/lukehan/following{/other_user}","gists_url":"https://api.github.com/users/lukehan/gists{/gist_id}","starred_url":"https://api.github.com/users/lukehan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lukehan/subscriptions","organizations_url":"https://api.github.com/users/lukehan/orgs","repos_url":"https://api.github.com/users/lukehan/repos","events_url":"https://api.github.com/users/lukehan/events{/privacy}","received_events_url":"https://api.github.com/users/lukehan/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/KylinOLAP/Kylin/labels/bug","name":"bug","color":"fc2929"}],"state":"closed","locked":false,"assignee":{"login":"qhzhou","id":1331215,"avatar_url":"https://avatars.githubusercontent.com/u/1331215?v=3","gravatar_id":"","url":"https://api.github.com/users/qhzhou","html_url":"https://github.com/qhzhou","followers_url":"https://api.github.com/users/qhzhou/followers","following_url":"https://api.github.com/users/qhzhou/following{/other_user}","gists_url":"https://api.github.com/users/qhzhou/gists{/gist_id}","starred_url":"https://api.github.com/users/qhzhou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/qhzhou/subscriptions","organizations_url":"https://api.github.com/users/qhzhou/orgs","repos_url":"https://api.github.com/users/qhzhou/repos","events_url":"https://api.github.com/users/qhzhou/events{/privacy}","received_events_url":"https://api.github.com/users/qhzhou/received_events","type":"User","site_admin":false},"milestone":null,"comments":2,"created_at":"2014-12-26T07:02:51Z","updated_at":"2015-01-26T08:12:19Z","closed_at":"2015-01-26T08:12:19Z","body":"When there are two lookup table using same name in one cube, the cube engine will raise exception since it do not know which column coming from which table.\r\n\r\nUsing full qualified name with _database.tablename.columnname_ to unique identify column in row key.\r\n\r\n\r\nWorkaround: duplicate lookup table with specified name and join with fact.\r\nFor example: duplicate dw_countries to dw_countries_seller and dw_countries_buyer."},"comment":{"url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/comments/71425857","html_url":"https://github.com/KylinOLAP/Kylin/issues/307#issuecomment-71425857","issue_url":"https://api.github.com/repos/KylinOLAP/Kylin/issues/307","id":71425857,"user":{"login":"lukehan","id":1104017,"avatar_url":"https://avatars.githubusercontent.com/u/1104017?v=3","gravatar_id":"","url":"https://api.github.com/users/lukehan","html_url":"https://github.com/lukehan","followers_url":"https://api.github.com/users/lukehan/followers","following_url":"https://api.github.com/users/lukehan/following{/other_user}","gists_url":"https://api.github.com/users/lukehan/gists{/gist_id}","starred_url":"https://api.github.com/users/lukehan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lukehan/subscriptions","organizations_url":"https://api.github.com/users/lukehan/orgs","repos_url":"https://api.github.com/users/lukehan/repos","events_url":"https://api.github.com/users/lukehan/events{/privacy}","received_events_url":"https://api.github.com/users/lukehan/received_events","type":"User","site_admin":false},"created_at":"2015-01-26T08:12:19Z","updated_at":"2015-01-26T08:12:19Z","body":"Please continue update to JIRA: https://issues.apache.org/jira/browse/KYLIN-198"}}