sql - insert row into the table from values in two tables -

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i want insert row in table. problem how values 2 different tables tables.

itable has 3 columns ( studentphoto , studentname , studentid )

dtable has (studentphoto , studentid )

ltable have (studentname, studentid)

i want insert data table itable table dtable , ltable.

is possible , if yes, how?

try 

insert itable (studentphoto , studentname , studentid) select d.studentphoto,l.studentname,d.studentid dtable d inner join l  ltable on d.studentid= l.studentid

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