data cleaning造句
例句與造句
- The procedures of data cleaning are cleaning before integrating , cleaning after integrating and extracting after integrating
數(shù)據(jù)清理的步驟為：集成前清理、集成后清理、集成后提煉。 - True . validation of the package must be delayed because some tables used by the data cleaning sample packagethe
必須推遲對(duì)包進(jìn)行驗(yàn)證，因?yàn)橹钡降谝淮芜\(yùn)行數(shù)據(jù)清除示例包后，才會(huì)創(chuàng)建該包使用的表： - The fuzzy lookup transformation performs data cleaning tasks such as standardizing data , correcting data , and providing missing values
模糊查找轉(zhuǎn)換執(zhí)行數(shù)據(jù)清理任務(wù)，例如標(biāo)準(zhǔn)化數(shù)據(jù)、更正數(shù)據(jù)以及提供丟失的值。 - Examining and eliminating approximately duplicated records is one of main problems needed solve for data cleaning and improving data quality
檢測(cè)和消除相似重復(fù)記錄是數(shù)據(jù)清洗和提高數(shù)據(jù)質(zhì)量要解決的主要問(wèn)題之一。 - And the principle and the method of data migration with data cleaning function are studied and applied in the management information system
然后,介紹了數(shù)據(jù)清洗原理和數(shù)據(jù)遷移方法,并研究了具有數(shù)據(jù)清洗功能的數(shù)據(jù)遷移技術(shù)。 - It's difficult to find data cleaning in a sentence. 用data cleaning造句挺難的
- Research result shows that incorrectness data cleaning method based on outlier detection can detect incorrectness data of data source effectively
研究表明：基于孤立點(diǎn)檢測(cè)的錯(cuò)誤數(shù)據(jù)清理方法能有效地檢測(cè)數(shù)據(jù)源中的錯(cuò)誤數(shù)據(jù)。 - An agent that employs the wrapper technique to perform data cleaning and tranformation on faq files . it also performs integration of faqs for the interface agent
：引進(jìn)包裝器( wrapper )技術(shù)來(lái)做faq檔案資訊之清理與轉(zhuǎn)換，并負(fù)責(zé)faq的整合。 - Abstract examining and eliminating approximately duplicated records is one of main problems needed to solve for data cleaning and improving data quality
摘要檢測(cè)和消除數(shù)據(jù)倉(cāng)庫(kù)中的相似重復(fù)記錄是數(shù)據(jù)清洗和提高數(shù)據(jù)質(zhì)量要解決的主要問(wèn)題之一。 - If the reference table is static , the package can avoid the potentially expensive process of rebuilding the index for repeat sessions of data cleaning
如果引用表是靜態(tài)的，對(duì)于數(shù)據(jù)清理的重復(fù)會(huì)話，包可以避免開銷可能很大的重新生成索引的過(guò)程。 - Integration services is designed to perform data cleaning operations during data processing tasks , and to bring together data from different data sources
Integration services用于在數(shù)據(jù)處理任務(wù)期間執(zhí)行清除操作并將數(shù)據(jù)從不同的數(shù)據(jù)源集合到一起。 - The transformation may lock the reference table for the duration of the data cleaning operation and prevent other users and applications from accessing the table
） ，則轉(zhuǎn)換可以在執(zhí)行數(shù)據(jù)清理操作的過(guò)程中鎖定引用表，以防止其他用戶和應(yīng)用程序訪問(wèn)該表。 - Dw , olap ( online analytical processing ) and dm ( data mining ) develop rapidly with this application . dw is made up of data drawing out , data cleaning and data transformation
數(shù)據(jù)倉(cāng)庫(kù)、聯(lián)機(jī)分析處理( olap )和數(shù)據(jù)挖掘( dm )技術(shù)正是在此類應(yīng)用的推動(dòng)下得到迅猛發(fā)展的。 - To better understand how the data cleaning package works , you can add data viewers to the data flow and then view the data as it moves between data flow components
為了更好地了解數(shù)據(jù)清除包的工作方式，可以向數(shù)據(jù)流中添加數(shù)據(jù)查看器，然后查看在數(shù)據(jù)流組件之間移動(dòng)的數(shù)據(jù)。 - Microsoft sql server 2005 integration services ssis contains all the tools that you need to complete this step , including transforms to automate data cleaning and consolidation
Microsoft sql server 2005 integration services ( ssis )包含完成該步驟所需的所有工具，步驟內(nèi)容包括轉(zhuǎn)換到自動(dòng)執(zhí)行數(shù)據(jù)清除和合并。 - The objective of data cleaning is to solve data quality issue due to the reason hereinbefore . thus data cleaning is regarded as one of the most important prolems for creating data warehouse
數(shù)據(jù)清洗的目的就是要解決由上述原因產(chǎn)生的數(shù)據(jù)質(zhì)量問(wèn)題，因此數(shù)據(jù)清洗被認(rèn)為是建立數(shù)據(jù)倉(cāng)庫(kù)所要解決的最重要的問(wèn)題之一。