Paper "Optimizing Queries Using Materialized Views: A Practical, Scalabl...
投稿
收錄了2篇文章 · 1人關(guān)注
-
論文解讀：Optimizing Queries Using Materialized Views: A Practical, Scalable Solution -
Flink 作業(yè)生成②：StreamGraph -> JobGraph由前文我們知道垃僚，StreamGraph 表示一個流任務(wù)的邏輯拓?fù)洌梢杂靡粋€ DAG 來表示（代碼實(shí)現(xiàn)上沒有一個 DAG 結(jié)構(gòu)），DAG 的頂點(diǎn)...
{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1881139527',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://upload.jianshu.io/collections/images/1952422/u_428063275_2822148354_fm_26_gp_0.png', '推薦專題《Apache Flink 在簡書》（ 分享自 @簡書 ）','http://www.reibang.com/c/40bae4bdd1a6?utm_campaign=maleskine&utm_content=collection&utm_medium=reader_share&utm_source=weibo','頁面編碼gb2312|utf-8默認(rèn)gb2312'));){kind=link}