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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>What does your FOREIGN SERVER def look like<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>For PostgresQL 9.5 and above I usually do:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>CREATE SCHEMA staging;<br>IMPORT FOREIGN SCHEMA ogr_all FROM SERVER “geojsonfile” INTO staging;<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>So I don’t have to figure out layer names or table structure. That should work here too.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Then once the layer name and table has been created, assuming it’s just one table, you can always rename it doing:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>ALTER TABLE some_table RENAME to area;<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> postgis-users [mailto:postgis-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Simon SPDBA Greener<br><b>Sent:</b> Thursday, March 18, 2021 9:21 PM<br><b>To:</b> postgis-users@lists.osgeo.org<br><b>Subject:</b> [postgis-users] OGR_FDW Question<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p>I have a geojson file whose contents don't have a "layer" name:<o:p></o:p></p><p><span style='font-family:"Courier New"'>{"type":"FeatureCollection","features":.....</span><o:p></o:p></p><p>When I try to wrap it....<o:p></o:p></p><p><span style='font-family:"Courier New"'>CREATE FOREIGN TABLE area (<br> name varchar(100),<br> imported boolean,<br> id integer,<br> geom geometry<br>) SERVER "geojsonfile"<br>OPTIONS (layer '');</span><o:p></o:p></p><p class=MsoNormal>I get.... <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><span style='font-family:"Courier New"'>ERROR: unable to connect to layer to ""<br>HINT: Does the layer exist?<br>SQL state: HV00R</span><o:p></o:p></p><p>I don't want to edit the file to add a name as this is provided by an external source:<o:p></o:p></p><p><span style='font-family:"Courier New"'>{"type":"FeatureCollection",<b>"name": "area",</b>"features":....</span><o:p></o:p></p><p>What is the correct way to specify the foreign table OPTIONS to allow access to a GeoJson without a name?<o:p></o:p></p><p>regards<o:p></o:p></p><p>Simon<o:p></o:p></p></div></div></div></body></html>