title: informatica value larger than specified precision allowed for this column
body: <p>I tried to load a table ADuplicate which is duplicate of Table A using one to one mapping direct mapping in Informatica. </p>
  
  <p>But I got following error: 
  "Value larger than specified precision allowed for this column" </p>
  
  <p>I noticed that for C4 column, which is number(15) in both tables, has the problem while loading. </p>
  
  <p>Data which has error in loading are 200000300123 and -1000000000000000000000000000000000000000000 </p>
  
  <p>My doubt is: </p>
  
  <ol>
  <li>This value is available in Source of same precision. Why doesn't it get into target? </li>
  <li>I changed the Target Column C4 as just Number field I could insert this value manually using TOAD but why couldn't I do the same using Informatica? </li>
  </ol>
  
  <p>Please help me out. </p>
  
  <p>Thanks in advance </p>
  
  <p>Shanmugam </p>