title: What is a "query parameter" in C++?
body: <p>We were using stringstream to prepare select queries in C++. But we were strongly advised to use QUERY PARAMETERS to submit db2 sql queries to avoid using of stringstream. Can anyone share what exactly meant by query parameter in C++? Also, share some practical sample code snippets.</p>
  
  <p>Appreciate the help in advance.</p>
  
  <p>Edit: It is stringstream and not strstream.</p>
  
  <p>Thanks,
  Mathew Liju</p>