<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=DE link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Hello list,<o:p></o:p></p><p class=MsoNormal>I have problems with v.in.ogr in a python script; I use:<o:p></o:p></p><p class=MsoNormal><i>grass.run_command('v.in.ogr',input='d:/my_input',output='my_output',type='boundary,centroid',where='LENGTH != 1',snap=0.01,min_area=0.01,flags="o",overwrite=True)<o:p></o:p></i></p><p class=MsoNormal>This has been working fine for years in GRASS 7.0.3 with Python 2.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Now, I tried in GRASS 7.8 on Python 3 and I get the following error:<o:p></o:p></p><p class=MsoNormal style='margin-left:70.8pt'>ERROR 1: "LENGTH" not recognised as an available field.<o:p></o:p></p><p class=MsoNormal style='margin-left:70.8pt'>FEHLER: Error setting attribute filter 'LENGTH != 1'<o:p></o:p></p><p class=MsoNormal>The field called LENGTH is present and there is no typing error. What I absolutely not understand is that the command is working fine inside GRASS itself! Just the Python script does not.<o:p></o:p></p><p class=MsoNormal>„LENGTH“ is not a Python reserved keyword, and no SQL reserved keyword. I also tried it with another name for that column. That also did not work.<o:p></o:p></p><p class=MsoNormal>Any ideas what could be wrong? Thank you very much.<o:p></o:p></p><p class=MsoNormal><span style='font-size:12.0pt;line-height:106%;font-family:"Palatino Linotype",serif'>Uwe<o:p></o:p></span></p></div></body></html>