title: Validate ORA-01438: value larger than specified precision allowed for this column
body: <p>I'm using C# with the Entity Framework Model and Oracle. 
  When I want to add a value then it gives me this error.</p>
  
  <p>Of course I know what the problem is: When inserting or updating records, a numeric value was entered that exceeded the precision defined for the column.</p>
  
  <p>But now I want to ask how I can validate this. I want to check if a value will match with the precision of a column.</p>
  
  <p>The precision of the column should not be given, it should be read from the database so I can use it universal for all of my tables.</p>
  
  <p>Can anyone please help me?</p>
  
  <p>Thank you in advance</p>