How does datatables add pictures to one of the columns?

how does datatables add pictures to one of the columns?

Apr.05,2021

generally stores the address of the picture, not directly


take the Mysql database as an example: convert the picture into binary data and store it. The column for saving pictures needs to be set to data types such as BLOB, MEDIUMBLOB or LONGBLOB. Please try not to store large pictures. The recommended method is to store the picture on the file server and store the url in the database.

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-64f5-1b309dd-4d3c9.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b309dd-4d3c9.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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