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</o:shapelayout></xml><![endif]--></head><body lang=DE link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='mso-fareast-language:EN-US'>Hallo Alex,<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 style='mso-fareast-language:EN-US'>Danke für Deine Unterstützung und ich konnte es heute implementieren.<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 style='mso-fareast-language:EN-US'>Der SQL-Befehl war ja getestet und lief recht flott (z.B. script.sql) nach dem Schema:<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'><o:p> </o:p></span></b></p><p class=MsoNormal style='text-autospace:none'><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>DELETE</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>FROM</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:olive'>`volkszaehler`</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>.</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:olive'>`data`</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>WHERE</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>(</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:olive'>`channel_id`</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>IN</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> (</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>x,y,z</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>))<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>AND</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:maroon'>timestamp</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>></span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>(</span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:navy'>unix_timestamp</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>(</span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:navy'>current_timestamp</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>)-</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>24</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>*</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>60</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>*</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>60</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>)*</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>1000<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>AND</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>(<b>VALUE</b></span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'><-</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>5</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>or</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>VALUE</span></b><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:black'> </span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>></span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:purple'>40</span><span lang=EN-US style='font-size:9.0pt;font-family:"Courier New";color:blue'>);<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 style='mso-fareast-language:EN-US'>Hatte jedoch große Probleme die Datei (/home/pi/script.sql) auszuführen.<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 style='mso-fareast-language:EN-US'>Manuelle versuche durch:<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 style='mso-fareast-language:EN-US'>mysql –uvz -pdemo volkszaehler < /home/pi/script.sql<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 style='mso-fareast-language:EN-US'>Gaben eine Fehlermeldung Richtung syntax.<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 style='mso-fareast-language:EN-US'>mysql –uvz -pdemo < /home/pi/script.sql<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'>mysql –upi -praspberry < /home/pi/script.sql<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 style='mso-fareast-language:EN-US'>wurde mit Access denied for user pi abgebrochen, trotz beide user alle sql berechtigungen hatten und die Datei script.sql auf Rechte 7777 gestellt wurde<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 style='mso-fareast-language:EN-US'>Einzige Möglichkeit für mich zu testen:<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 style='mso-fareast-language:EN-US'>sudo mysql < /home/pi/script.sql<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 style='mso-fareast-language:EN-US'>und das lief. Im crontab läuft es sogar mit sudo oder besser nur mit sudo:<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 style='font-size:10.0pt;font-family:"Courier New"'>*/60 * * * sudo mysql < /home/pi/script.sql<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 style='mso-fareast-language:EN-US'>Sicher nicht ideal aus Rechtesicht aber läuft.<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 style='mso-fareast-language:EN-US'>Danke und viele Grüße<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 style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b>Von:</b> volkszaehler-users <volkszaehler-users-bounces@demo.volkszaehler.org> <b>Im Auftrag von </b>rgb@nord-com.net<br><b>Gesendet:</b> Dienstag, 28. Januar 2020 12:16<br><b>An:</b> 'volkszaehler.org - users' <volkszaehler-users@demo.volkszaehler.org><br><b>Betreff:</b> Re: [vz-users] 1-Wire Messwerte Filtern/Löschen<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hallo Rasf,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>>Noch ein Punkt, da ich verschiedene Antworten finde im Netz. Wo sollte ich das Script speichern?<o:p></o:p></p><p class=MsoNormal>>Hatte an das home Verzeichnis gedacht und dort nen Ordner scripte erstellen:<o:p></o:p></p><p class=MsoNormal>><o:p> </o:p></p><p class=MsoNormal>>* */1 * * * /home/scripte/sql.sh<o:p></o:p></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Wie schonmal gesagt, der Eintrag in der Crontab könnte in etwa so aussehen:<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>0 3 * * * mysql –uvz -pdemo volkszaehler < /home/pi/sql/meinskript.sql<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Ein Shell-Skript brauchst Du dazu nicht. In das .sql dann alle Anfragen nacheinander, jede Anfrage mit einem Semikolon (;) beenden. </span><span style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Gruss,<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Alex<o:p></o:p></span></p></div></body></html>