DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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ppt
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xlsb
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xlsx
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exe
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Detailed explanation-1: -The XLS is the default file type for Excel version 2.0 to Excel 2003. This extension is used by the spreadsheet files generated with the Excel version 2007 onwards. For an Excel file, the current default file extension is XLSX. XSLX is an XML based file format.
Detailed explanation-2: -XLS files are Microsoft Excel’s workbook files in use between 97-2003. Later Excel versions use the XLSX extension. XLS and XLSX file formats contain all the information from the worksheets in a workbook, including formatting, charts, images, formulas, etc.
Detailed explanation-3: -xlsx mean that the file is in Excel 2007 format. This may not be recognized by earlier versions of Excel such as Excel 97 or Excel 2003. This is easily read into Excel. Furthermore, because this is a text file it can be read by many other programs.