title: SQL DB2 DECIMAL Function formatting
body: <p>I have a small question about the DECIMAL Function in DB2. </p>
  
  <p>For example:
  DECIMAL((AVG)FLOAT(AGE))3,1) </p>
  
  <p>I don't find in the internet for what the 3 and the 1 is standing for. I suppose 1 is the position after decimal point. But I don't know for what the 3 is standing for?</p>