title: Oracle - How to execute a query with parameters?
body: <p>I am new to Oracle and i am trying to execute a simple select with some parameters but i cant get it to work.
  For</p>
  
  <pre><code>SELECT idl.column_value clientguid
  FROM TableName idl 
  LEFT JOIN :ParamName_Type olt ON olt.clientguid = idl.column_value
  WHERE (olt.flag = 0)
  </code></pre>
  
  <p>But declare does not work. I could not find any help on internet.
  Thanks.</p>