title: oracle truncates the value after saving an id with precisions?
body: <p>I have a table. it has a column with datatype <strong>NUMBER(38,20)</strong>. it is an id column. out application generates the id. i am trying to insert record with an id value of 105.00010. but it inserts only 105.0001. May i know the reason why it is truncating one value(0). it porperly inserts records from 105.00001 to 105.00009. while inserting 105.00010 it is truncating. Please help me.</p>
  
  <p>column size is <code>**NUMBER(38,20)**</code></p>
  
  <p>Thanks!</p>