Is the currency decimal type often used in actual development?

I usually use int for storage. The unit of data storage is divided into points. For example, for goods worth one yuan, it is 100 in the database. I think it"s simple and straightforward, and there"s no need to think about compatibility or anything.

do you use this decimal type much in your actual development? How do you usually store currency data?

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Mar.03,2021

the unit of data stored in the general banking system is

if the program related to finance, or according to the bill, or other highly sensitive to accuracy , generally use decimal

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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-64f5-1bdefd3-30989.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bdefd3-30989.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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