Hi, how do I create time range for every half an hour and display in bar chart? I have a list box called timediff that displays the time intervals I derived between 2 columns. I've been trying many codes but nothing just seems to work. Thanks.
Maybe try define dimension with class() function
Hi Rachel, you need round your actual transaction timestamp into 30 mins window.
Try like below:
Timestamp (floor(TRANSACTION_DATE,30/(24*60) )) AS TRANS_DATE_30MIN
Use this new field as the dimension.
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