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_____ is software used to manage databases, to con... |
普通選擇題 |
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There are records without explicit numeric values ... |
普通選擇題 |
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Primary key is an important concept in table data.... |
普通選擇題 |
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Understanding the characteristics of table data is... |
普通選擇題 |
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Pivot analysis is an important method in business ... |
普通選擇題 |
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Business analysis dimensions mainly revolve around... |
普通選擇題 |
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ER diagrams include star schema, constellation sch... |
普通選擇題 |
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The five common aggregation rules are: total, aver... |
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Pivot analysis means observing different measures ... |
普通選擇題 |
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Pivot analysis is an important method in business ... |
普通選擇題 |
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Multidimensional data model is a data organization... |
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Which of the following relationships rarely exists... |
普通選擇題 |
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When horizontally merging multiple data source tab... |
普通選擇題 |
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Table data analysis tools do not generate data the... |
普通選擇題 |
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There are many functions used to process and calcu... |
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Formulas can be used to reference data in spreadsh... |
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Tabular data is data applied to spreadsheet tools.... |
普通選擇題 |
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In the context of big data era, the data we use ma... |
普通選擇題 |
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Structured data can be divided into tabular data a... |
普通選擇題 |
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Tabular data is the most common data type in busin... |
普通選擇題 |
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