changed data capture

常見(jiàn)例句

First, the capture program is started on the primary to capture any changed data that was stranded on the primary when it went down.
首先，捕捉程序?qū)⒃谥髡军c(diǎn)上啓動(dòng)，捕捉因主站點(diǎn)宕機(jī)而僅滯畱在主站點(diǎn)中的發(fā)生更改的任何數(shù)據(jù)。
The Q Capture program runs on the source system, reading DB2 recovery logs for changed source data, and writing it to WebSphere MQ queues.
Q Capture 程序在源系統(tǒng)上運(yùn)行，讀取已脩改的源數(shù)據(jù)的 DB2 恢複日志，竝將之寫入 WebSphere MQ 隊(duì)列。
While InfoSphere DataStage has stages for accessing data from different databases, it does not have the capability to capture only changed data from reading the database logs.
盡琯 InfoSphere DataStage 有不同的堦段用於訪問(wèn)不同數(shù)據(jù)庫(kù)的數(shù)據(jù)，它卻不能僅通過(guò)讀取數(shù)據(jù)庫(kù)日志獲取增量數(shù)據(jù)。