database - Maximum limit of data that can be stored in MySQL -

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we're creating enrollment system using php our final thesis. , allows attachment of documents. using mysql , wondering if store data in future? how know maximum limit of data can stored in database?

unsigned int largest value 4,294,967,295 unsigned bigint largest value 18,446,744,073,709,551,615

reference: http://dev.mysql.com/doc/refman/5.7/en/numeric-types.html


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