In the first row of excel, write every field corresponding to the database except id. This may result in the inability to know the table name. You can use table.column to get the data table name, and finally read it in the program. Just distinguish the table name and fields, and then import them in a loop.
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In the first row of excel, write every field corresponding to the database except id. This may result in the inability to know the table name. You can use table.column to get the data table name, and finally read it in the program. Just distinguish the table name and fields, and then import them in a loop.