1. 静态数据 (Master Data) 静态数据,也称为主数据,指的是在系统中通常不经常变化的核心数据。它是长期存在并且对多个业务流程和操作有影响的数据,通常用于描述企业的基本业务实体。 常见的静态数据包括: 客户主数据:客户的基本信息,如名称、地址、联系方式等。
Using Relationships Between Master Data and Transactional Data to Process Business DocumentsIn a computing system, an indication of a predefined transaction participant role in which a specified participant serves in a specified computer-implemented transaction is received. An association between the ...
Region:Region is the basic unit of Key-Value data movement. Each Region is replicated to multiple Nodes. These multiple replicas form a Raft group. Node:A physical node in the cluster. Within each node, there are one or more Stores. Within each Store, there are many Regions. ...
1<beanid="dsAlfred"class="cn.mwee.utils.datasource.RoutingDataSource">2<propertyname="targetDataSources">34<entrykey="master"value-ref="dsAlfred_master"/>5<entrykey="slave1"value-ref="dsAlfred_slave1"/>6<entrykey="slave2"value-ref="dsAlfred_slave2"/>7<entrykey="history"value-ref="...
However, not only the changed pieces of data inside the shadow copy are copied out but rather the entire shadow copy is copied out indiscriminately onto the master location. This causes no problems if all writes are protected by transactions. However when a write is not protected by a ...
Cockroach implements a single, monolithic sorted map from key to value where both keys and values are byte strings (not unicode). Cockroach scales linearly (theoretically up to 4 exabytes (4E) of logical data). The map is composed of one or more ranges and each range is backed by data st...
Calculate your required sample size upfrontso that you’re not polluting your test results with inaccurate data. Measure as close to the money as possible. Increased opens and clicks are nice, but more money in the bank is nicer. How to master email segmentation & personalization ...
.Net Framework Data Provider. It may not be installed. (MySQL) .NET pdf viewer .pdb files in production environment? 'An operation was attempted on a nonexistent network connection' error 'bootstrap' is not a valid script name. The name must end in '.js'. 'Cannot implicitly convert 'Sy...
Shantan Kethireddy joined IBM in 2001 after earning his Master of Science degree from the University of Iowa in Electrical and Computer Engineering. Shantan is a DB2 for System z Field Technical Sales Specialist (FTSS) supporting information integration, data warehousing, and Business Intelligence ...
In FIG. 9, the TxFCB structure is an anchor for the undo data for per-file changes maintained by TxF, and also includes a reference to the transaction. The TxFSCB is the anchor for the stream versions, and the TxFVSCB is the anchor for the undo data for a particular version of the...