title: Declare bind variables in SQL*Plus
body: <p>I am using SQL*Plus. When I am using the below query, it is giving error</p>
  
  <pre><code>Error report:
  ORA-06550: line 4, column 1:
  PLS-00428: an INTO clause is expected in this SELECT statement
  </code></pre>
  
  <p>Query</p>
  
  <pre><code>declare 
  id varchar2(80) :='test123'; 
  begin
  select test_quote,test_id from order_link where id = 'test123';
  end;
  </code></pre>