Figure 25 shows a sample ETL job that illustrates the TDEE data extract and load features.
图25所示的示例ETL作业演示了TDEE数据提取和加载特性。
The data_file entry should be your newline-delimited flat file generated from your LDAP data extract as described in Part 1.
data_file条目应当是按照第1部分所述提取的LDAP数据生成的用新行分隔的平面文件。
The key to achieving high data extract performance with InfoSphere Replication Server is the fact that all major relational databases use a log to record changes to the database.
使用InfoSphereReplicationServer达到提取数据的高性能的关键是所有主要相关数据库都使用日志来记录数据库变化。
Part three discussed the design of data warehouse, which included the construction of data model, data extract and data management.
第三部分论述了系统数据仓库的设计，包括数据模型的建立，数据的抽取，以及数据管理。
Because the HL7 standard has just proposed and is also in the process of further consummation, electronic medical record data extract and pattern mining have been studied little.
由于HL7标准提出不久，且还处于进一步完善的过程中，电子病历数据抽取和模式挖掘在国内外都少有研究。
Because the HL7 standard has just proposed and is also in the process of further consummation, electronic medical record data extract and pattern mining have been studied little.
由于HL7标准提出不久，且还处于进一步完善的过程中，电子病历数据抽取和模式挖掘在国内外都少有研究。
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