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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Could you share some test data? A “CREATE TABLE…” SQL and an INSERT for one row should be enough. Use minimal number or fields for keeping it simple.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">-Jukka Rahkonen-<o:p></o:p></span></p>
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<p class="MsoNormal"><b>Lähettäjä:</b> gdal-dev <gdal-dev-bounces@lists.osgeo.org>
<b>Puolesta </b>Brent Wood via gdal-dev<br>
<b>Lähetetty:</b> keskiviikko 16. elokuuta 2023 4.27<br>
<b>Vastaanottaja:</b> gdal-dev@lists.osgeo.org; Scott <public@postholer.com><br>
<b>Aihe:</b> Re: [gdal-dev] ogr2ogr postgis to sqlite composite primary key issueissue<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">Thanks,
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">The primary key on the source tables is on required columns - it is a natural key based on core data so cannot be excluded to have a meaningful dataset exported.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">Also, invoking it your way provides a data only export - just the output of a select statement. I'm trying to create replicate data structures populated with the data in the
Spatialite database.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">It seems that using an intermediate format such as shapefile should work, as this will essentially drop any primasry key anyway, but I'm trying the direct approach first.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">Also, your example exports to geopackage, that is not what I'm after, Spatialite is much more than geopackage.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">Cheers<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif">Brent<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Verdana",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Helvetica",sans-serif;color:#26282A">On Wednesday, August 16, 2023 at 12:57:14 PM GMT+12, Scott <<a href="mailto:public@postholer.com">public@postholer.com</a>> wrote:
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Helvetica",sans-serif;color:#26282A">You could build your column list without that specific column and pass
<br>
it to ogr2ogr (bash):<br>
<br>
ogr2ogr -sql "select $(psql -d mydb --pset='footer=off' -F',' -qAc <br>
"select * from table where false" |sed 's/columnToOmit,//g') from table" <br>
target.gpkg PG:dbname=mydb<br>
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<br>
On 8/15/23 17:12, Brent Wood via gdal-dev wrote:<br>
> Hi,<br>
> <br>
> I'm looking to use ogr2ogr to replicate a Postgis schema into a <br>
> Spatialite database. (Make a snapshot copy of institutional tables on a <br>
> field laptop with possible no internet access)<br>
> <br>
> I have a script to identify the relevant tables and invoke ogr2ogr to <br>
> copy each table.<br>
> <br>
> Some of the source (Postgis) tables have a composite primary key. <br>
> ogr2ogr flags these and says such keys are unsupported. It fails to copy <br>
> these tables.<br>
> <br>
> What I'd like it to do is copy the data in such cases but ignore the <br>
> primary key.<br>
> <br>
> Is this possible?<br>
> <br>
> <br>
> Thanks,<br>
> <br>
> Brent Wood<br>
> <br>
> _______________________________________________<br>
> gdal-dev mailing list<br>
> <a href="mailto:gdal-dev@lists.osgeo.org" target="_blank">gdal-dev@lists.osgeo.org</a><br>
> <a href="https://lists.osgeo.org/mailman/listinfo/gdal-dev" target="_blank">https://lists.osgeo.org/mailman/listinfo/gdal-dev</a><o:p></o:p></span></p>
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