When java imports excel data, every row of data has an id,. Is there any other way to put this id in a row besides putting it in a hidden column?

now I have a template in which each row of data has a corresponding id, in the database, but this id cannot be shown to the user. If it is hidden, in fact, the user knows where to open and see the data, what else can be done

Mar.16,2021

set the background color value, or put it in the formula


without writing this line

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3733b-4ecdc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3733b-4ecdc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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