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Comparing a java object and a database record

 
janaki varma
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I have a requirement to read a row from a flat file and create a java object of that row and then do a column by column comparision of the data retrieved from a database table , if there is a difference between the flat file row and the database row than only i have to update the record otherwise discard the record

we use hibernate for reading the records from DB

Note: the java object might also contain child objects
for example Student Object , might contain a sub object as Subjects
 
Bear Bibeault
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Please do not cross-post the same question in multiple forums. It wastes people's time when multiple redundant conversations take place. Please read this for more information.
 
It is sorta covered in the JavaRanch Style Guide.
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