mysql5.7.26 temporary table exception record

No1: stored procedure temporary table, once created, if subsequent changes to the field names
without restarting mysql server,
insert data into this temporary table will be prompted to modify the corresponding field name does not exist

      错误提示:Unknown column 'column_name' in 'field list'

This error will be executed when using jdbc connection.

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No2:
all the processes in which there is a compilation error, the wrong procedure calls the same process task calls

    java中定时任务调用没有错误的过程,这样定时任务还是会失败