viewtime            	string              	                    
userid              	int                 	                    
page_url            	string              	                    
referrer_url        	string              	                    
friends             	array<bigint>       	                    
properties          	map<string,string>  	                    
ip                  	string              	IP Address of the User
ds                  	string              	                    
country             	string              	                    
	 	 
# Partition Information	 	 
# col_name            	data_type           	comment             
	 	 
ds                  	string              	                    
country             	string