php - Inserting values to another table -

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i have check if namesfroma tablea exist in namesfromb tableb using code.

select * tablea inner join tableb on(namefroma = namefromb)

and able output names exist. want store names exist in both table table named "existed" , column "name". should this.

simply use insert ... select statement.

insert existed (existed.name) select a.name tablea inner join tableb on(namefroma = namefromb)

see official mysql documentation more details.


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