35,10,0,50,1
25,600,60,0,3000,5000,25,800
90,150,1,50,12,30,50,1,70,12,1,50,1,1,1,5000
0,2,1,0,2,40,15,5,2,1,0,20,0,1
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prevent duplication data uploaded to MySQL

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1 month 2 days ago #3334 by ekatsa
prevent duplication data uploaded to MySQL was created by ekatsa
How do I prevent duplication data uploaded to MySQL database from a CSV or Excel file upload?

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1 month 2 days ago #3335 by ekatsa
Answered by ekatsa on question prevent duplication data uploaded to MySQL
you may
  1. use unique keys
  2. before insert triggers in the MySQL
  3. write a program, maybe PHP, to perform Pre-Insert tasks
  4. maybe more
In one migration project from a Tailored Oracle Accounting System to SAP, I had done the insert using PRO*C programs for the export (where there were possible checks) and the Impor Utility of SAP).

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