hi, I have struggled this data couple of days, i cant find solution. Could you help me?
*DATA:* *(userid1_time, url) * *(userid1_time2, url2)* I want to get url which are in 30 min. *RESULT:* *If time2-time1<30 min* *(user1, [url1, url2] )* Best, yasemin -- hiç ender hiç
