第十二章復(fù)制(編輯修改稿)
2024-11-29 13:52 本頁面
【文章內(nèi)容簡介】 s/Multiple Subscribers示例 復(fù)制模型 Central Subscriber/Multiple Publishers Publisher/ Distributor Subscriber Publisher/ Distributor Publisher/ Distributor Publisher/ Distributor Multiple Publishers/Multiple Subscribers Publisher/ Distributor/ Subscriber Publisher/ Distributor/ Subscriber Publisher/ Distributor/ Subscriber Subscribers Publisher/ Distributor Central Publisher/Distributor 復(fù)制模型與復(fù)制類型 ?The Model Is the Physical Implementation ?The Type Provides the Functionality ?Any of the Models Can Use Any of the Types Central Publisher/Remote Distributor 示例 New York Publisher London Subscribers Rome Paris Dublin Remote Distributor Central Subscriber/Multiple Publishers示例 Region1 Orders Primary Key Reg_code Id Order_no 1 1 1000 3100 ~ ~ Qty 15 22 Region2 Orders Primary Key
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