title: Query internal stage Snowflake
body: <p>Following the steps in the documentation I created a stage and a file format in Snowflake, then staged a csv file with PUT</p>
  <pre><code>USE IA;
  CREATE OR REPLACE STAGE csv_format_2;
  CREATE OR REPLACE FILE FORMAT csvcol26 type='csv' field_delimiter='|';
  PUT file://H:\\CSV_SWF_file_format_stage.csv @IA.public.csv_format_2
  </code></pre>
  <p>When I tried to query the staged object</p>
  <pre><code>SELECT a.$1 FROM @csv_format_2 (FORMAT=&gt;'csvcol26', PATTERN=&gt;'CSV_SWF_file_format_stage.csv.gz') a
  </code></pre>
  <p>I got:
  SQL Error [2] [0A000]: Unsupported feature 'TABLE'.</p>
  <p>Any idea on this error?</p>