Temporal queries involving business time are also easy to write-and you need only include FOR BUSINESS_TIME in the FROM clause.
涉及业务时间的时态查询也很容易编写,您仅需要在from子句中包含FOR BUSINESS_TIME。
You can enable versioning of the temporal table by using the ALTER table command with the ADD versioning clause and specifying the history table name in the use history table clause (see Listing 3).
您可以使用ALTER TABLE命令和ADD versioning子句,并在USE HISTORY table子句中指定历史表名称,为时态表启用版本控制(参见清单3)。
DB2 automatically rewrites the queries with appropriate WHERE clause predicates depending on the data types used in the start and end columns of the temporal tables.
DB 2依据时态表的开始和结束列中使用的数据类型,使用合适的where子句谓词自动重写查询。
The chapter begins with a temporal clause which is unfortunately often translated "In the beginning," which implies that what follows is going to give you an ultimate account of the origins of the universe.
它以时间状语开篇,但不幸的是,它常被翻译为“开始的时候“,这暗示着接下来它将会为你展示,大量关于宇宙起源的描述。
I'm interested in the temporal clause "and now."
我对这里用的现在时“此刻“很感兴趣“
Our story opens with a temporal clause: "When on high," "when God began creating"; We have a wind that sweeps over chaotic waters, Just like the wind of Marduk released into the face of Tiamat, And the Hebrew term is particularly fascinating.
我们的故事以时间状语开始:,“当在天国时““上帝开始创世“,我们读到了掠过恶水的气流,就像Marduk当Tiamat的面所释放的气流,希伯来语的说法尤其迷人。
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