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=== Time data: Data was generated in N years ===
 
=== Time data: Data was generated in N years ===
 
Define the abnormal values of the time data ([http://en.wikipedia.org/wiki/Time_series time series])
 
Define the abnormal values of the time data ([http://en.wikipedia.org/wiki/Time_series time series])
* Verfiy the data were generated in N years. Possible abnormal values: {{code | code = 0001-01 00:00:00}} occurred in MySQL {{code | code = datetime}} type.
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* Verfiy the data were generated in 10 years. Possible abnormal values: {{code | code = 0001-01 00:00:00}} occurred in MySQL {{code | code = datetime}} type.
 
* Verfiy the data were not newer than today
 
* Verfiy the data were not newer than today
 
* Verfiy the year of data were not {{kbd | key=1900}} if the data were imported from Microsoft Excel file. Datevalue<ref>[https://support.microsoft.com/zh-tw/office/datevalue-%E5%87%BD%E6%95%B8-df8b07d4-7761-4a93-bc33-b7471bbff252 DATEVALUE 函數 - Office 支援]</ref> was started from the year {{kbd | key=1900}} e.g.  
 
* Verfiy the year of data were not {{kbd | key=1900}} if the data were imported from Microsoft Excel file. Datevalue<ref>[https://support.microsoft.com/zh-tw/office/datevalue-%E5%87%BD%E6%95%B8-df8b07d4-7761-4a93-bc33-b7471bbff252 DATEVALUE 函數 - Office 支援]</ref> was started from the year {{kbd | key=1900}} e.g.  

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