How to show full column content in a Spark Dataframe?

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萌比男神i 2020-12-07 07:46

I am using spark-csv to load data into a DataFrame. I want to do a simple query and display the content:

val df = sqlContext.read.format(\"com.databricks.spa


      
      
        
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                (楼主)
            
              
              
                2020-12-07 08:16
              

            
            
                        
results.show(20, false) will not truncate. Check the source
    
             
                                                        
            
            
              
                
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