ivan tsai
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    # database欄位介紹 |欄位名稱 | 欄位說明| |------- |-------| |auditlog |紀錄每個狀態變化的 log 檔| |balloon |先完成題目的隊伍可以拿到 balloon 作為獎勵,判別答題狀況| |clarification |使用者提出對題目的疑問,admin/jury 釋疑| |configuration |運行整個系統基本資料配置| |contest |記錄各個競賽基本資料,開始結束時間等| |contestproblem |將問題與競賽和與特定的數據結合| |contestteam |連結參與競賽的隊伍資料| |contestteamcategory |參與競賽的隊伍分類| |event |紀錄物件的狀態變化,題目被創建,問題被繳交,問題判別結果等狀態,比賽期間的事件 log| |executable |可執行 compile/run/compare 的 script| |external_judgement |需要外部判斷的內容| |external_run |外部判斷的結果| |internal_error |存儲在 judgehosts 上發生的錯誤,包括 log 檔。| |judgehost |各台 judgehost 的狀態與設定| |judgehost_restriction |將特定的 judgehost 設定限制條件,僅使用特定程式語言去判斷特定競賽的問題| |judging |所有提交的 submit 狀態紀錄| |juding_run |一個 judge 中的一個 testcase 的結果| |juding_run_output |提交的 submit 與答案的比較,文字檔輸出| |language |定義系統中允許提交的程式語言設定| |migration_versions |系統新增的內容資料庫遷移紀錄| |problem |定義競賽問題的分類與細項內容設定| |rankcache |public/team 和 jury 的隊伍排名數據 cache。| |rejudging |需要重新作判別的 submit 的 metadata| |removed_interval| 被移除的內容| |role |可能的使用者角色| |scorecache |對於 jury 來說分數 public/team scroeboard 的 cache 檔| |submission |有提交的細節狀況包含繳交的程式語言,由哪台judgehost 判別等情況,提交問題解決方案的元數據。| |submission_file |提交的 submit 文字檔| |team |定義現有參賽隊伍的名稱分類與成員| |team_affiliation |定義一個團隊可以隸屬於的機構。| |team_category |可以放入不同分類的隊伍。| |team_unread |紀錄團隊所閱讀過的 clarification| |testcase |定義每個問題的測試資| |testcase_content |以文字檔紀錄測資的實際內容| |user |能夠訪問系統的用戶| |userrole |將用戶對應到他們的角色|

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