In this post, you’ll learn more about the MariaDB Error 1850 ER_ALTER_OPERATION_NOT_SUPPORTED_REASON_COLUMN_TYPE with the details of the error message and why you receive this error
Maria DB Error Description
MariaDB Error 1850 – ER_ALTER_OPERATION_NOT_SUPPORTED_REASON_COLUMN_TYPE with the sqlState HY000
Error Description for the MariaDB Error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON_COLUMN_TYPE
Cannot change column type INPLACE