hibernate @formula select only field -

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i following tutorial on hibernate , have field on entity should select only. however, upon save of entity filed in insert query , ending on error. please assist.

@entity @table(name="finances_user") @access(value=accesstype.property) public class user {      ...     private date birthdate;      @formula("lower(datediff(curdate(), birth_date)/365)")     private int age;      @column("birth_date")     public int getage() {         return age;     }      public void setage(int age) {         this.age = age;     }     ... }

i have tried below well,

@formula(value = "select lower(datediff(curdate(), birth_date)/365) finances_user l l.user_id = userid")

below error stack, field 'age' used in insert query. should select field.

debug - insert finances_user (age, birth_date, created_by, created_date, email_address, first_name, last_name, last_updated_by, last_updated_date, user_id) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?) debug - not execute statement [n/a] com.mysql.jdbc.exceptions.jdbc4.mysqlsyntaxerrorexception: unknown column 'age' in 'field list'

you have annotated entity @access(value=accesstype.property) means hibernate uses getters determine property names mapped columns in db. , have getage(). remove annotation in order relate fields annotated @column appropriate columns in db.


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