title: Postgres ignoring search_path parameter
body: <p>I have a C# app connecting to a postgres database, through pg_bouncer, using Npgsql.  In my connection string, I include <code>SearchPath</code>.  Npgsql picks this up and sets the <code>search_path</code> parameter in the startup packet.</p>
  
  <p>Pg_bouncer seems to not like that <code>search_path</code> parameter, which would cause the initial connection to fail (<code>Unsupported startup parameter: search_path</code>).  To get around this, we listed it in the ignore_startup_parameters list for pg_bouncer.  </p>
  
  <p>The connection now gets through to the database fine, but totally ignores any SearchPath declared in the connection string.  Every query now, instead of hitting the correct schema, selects out of the Public schema.  </p>
  
  <p>How can I get Postgres to respect the SearchPath again?</p>