code: public String getDbWorkConStr() {
  
          if (m_provider.equals(POSTGRESQL_PROVIDER)) {
              return getDbProperty(m_databaseKey + ".constr.newDb");
          } else {
              return getExtProperty(CmsDbPoolV11.KEY_DATABASE_POOL + '.' + getPool() + ".jdbcUrl");
          }
      }
docs: Returns a connection string.<p>
  
  @return the connection string used by the OpenCms core