Günther, I get "database disk image is malformed" on both my Ubuntu system, and on a Raspberry Pi.
-tk On Sat, Feb 22, 2020 at 11:14 AM Günther Wrana <[email protected]> wrote: > https://drive.google.com/open?id=1q_ILd6m6M_KT0HThnv6X7JHxbaq8zMfA > > If i open this merged database on Ubuntu with SQLite there is no problem. > But when i send this datatbase on the raspberry where weewx is runing > weewx is out of order. > Where is the problem? > > I know that the database on the raspberry is named weewx.sdb > > I hope anybody can help me and understand my terrible english. > > Thanks > > Am Sonntag, 16. Februar 2020 09:42:29 UTC+1 schrieb Günther Wrana: >> >> Das wird gemeldet wenn ich die alte Datenbank mit den oben angeführten >> Befehlen abfrage. >> Ist da noch etwas zu machen oder ist die alte Datenbank defekt und ich >> kann sie löschen. >> >> Grüße Günther >> >> >> daham@hp-pc:/tmp$ sudo sqlite3 /tmp/db1.sdb >> SQLite version 3.22.0 2018-01-22 18:45:57 >> Enter ".help" for usage hints. >> sqlite> SELECT MIN(dateTime),MAX(dateTime),COUNT(dateTime) FROM archive; >> Error: database disk image is malformed >> sqlite> SELECT strftime('%d-%m-%Y %H:%M:%S', datetime(MIN(dateTime), >> 'unixepoch', 'localtime')),strftime('%d-%m-%Y %H:%M:%S', >> datetime(MAX(dateTime), 'unixepoch', 'localtime')),COUNT(dateTime) FROM >> archive; >> Error: database disk image is malformed >> sqlite> >> >> >> Am Montag, 6. Januar 2020 22:43:02 UTC+1 schrieb gjr80: >>> >>> Hallo >>> >>> Die angezeigten Fehlermeldungen werden erwartet und können ignoriert >>> werden. >>> >>> Die Dateigröße kann manchmal ein nützlicher Maßstab sein, liefert jedoch >>> nicht immer ein genaues Bild. Der wahre Test besteht darin, die Daten in >>> der neuen zusammengeführten Datenbank zu überprüfen oder zu verwenden. >>> Haben Sie die letzten Schritte befolgt und WeeWX tatsächlich dazu gebracht, >>> die neue zusammengeführte Datenbank zu verwenden? Wenn ja, was zeigen die >>> Berichte jetzt? >>> >>> Sie können auch die neue Datenbank abfragen und die frühesten und >>> neuesten Zeitstempel finden. Wenn Ihre Datenbank >>> /home/weewx/archive/weewx.sdb lautet, kann die folgende Befehlsfolge >>> verwendet werden: >>> >>> $ sqlite3 /home/weewx/archive/weewx.sdb >>> sqlite> SELECT MIN(dateTime),MAX(dateTime),COUNT(dateTime) FROM archive; >>> >>> Dies zeigt die frühesten und neuesten Zeitstempel, gefolgt von der >>> Anzahl der Archivdatensätze. >>> >>> 1486989000|1578345600|300759 >>> >>> oder um die Zeitstempel in lesbarer Form anzuzeigen: >>> >>> sqlite> SELECT strftime('%d-%m-%Y %H:%M:%S', datetime(MIN(dateTime), >>> 'unixepoch', 'localtime')),strftime('%d-%m-%Y %H:%M:%S', datetime(MAX( >>> dateTime), 'unixepoch', 'localtime')),COUNT(dateTime) FROM archive; >>> >>> was so etwas zeigen wird: >>> >>> 13-02-2017 22:30:00|07-01-2020 07:25:00|300760 >>> >>> Sie können die obigen Überprüfungen auch für die beiden Datenbanken vor >>> dem Zusammenführen durchführen. Wenn der früheste und der späteste >>> Zeitstempel und Datensatz übereinstimmen, haben Sie ein gewisses Maß an >>> Sicherheit, dass die Zusammenführung wie erwartet erfolgt ist. Eine >>> umfassendere Überprüfung besteht darin, dass WeeWX die zusammengeführte >>> Datenbank verwendet und anschließend neu generierte NOAA-Berichte >>> überprüft. Dies sollte auf einen Blick zeigen, ob die Zusammenführung >>> funktioniert hat. >>> >>> Gary >>> >>> The error messages you see are expected, they can be ignored. >>> >>> File size can sometimes be a useful yardstick but does not always give >>> an accurate picture. The true test is to check or use the data in the new >>> merged database. Did you follow the last few steps and actually get WeeWX >>> to use the new merged database? If so what do the reports show now? >>> >>> Another check you can do is to query the new database and find the >>> earliest and latest timestamps. If your database is >>> /home/weewx/archive/weewx.sdb the following sequence of commands can be >>> used: >>> >>> $ sqlite3 /home/weewx/archive/weewx.sdb >>> sqlite> SELECT MIN(dateTime),MAX(dateTime),COUNT(dateTime) FROM archive; >>> >>> this will show the earliest and latest timestamps followed by the >>> archive record count, something like: >>> >>> 1486989000|1578345600|300759 >>> >>> or to view the timstamps in human readable form: >>> >>> sqlite> SELECT strftime('%d-%m-%Y %H:%M:%S', datetime(MIN(dateTime), >>> 'unixepoch', 'localtime')),strftime('%d-%m-%Y %H:%M:%S', datetime(MAX( >>> dateTime), 'unixepoch', 'localtime')),COUNT(dateTime) FROM archive; >>> >>> which will show something like: >>> >>> 13-02-2017 22:30:00|07-01-2020 07:25:00|300760 >>> >>> You can also perform the above checks on the two databases before the >>> merge, if the earliest and latest timestamps and record counts tally then >>> you have a degree of confidence that the merge occurred as expected. A more >>> complete check is having WeeWX use the merged database and then checking >>> re-generated NOAA reports. This should show at a glance if the merge worked. >>> >>> On Tuesday, 7 January 2020 05:56:41 UTC+10, Günther Wrana wrote: >>>> >>>> >>>> Hallo wenn ich folgende Befehle im Terminal eingebe wie oben >>>> beschrieben. >>>> Bekomme ich folgende Fehlermeldungen. >>>> >>>> Es wir irgend etwas in der Datenbank durchgeführt nur wird sie dadurch >>>> nicht grösser. >>>> Wo liegt das Problem, oder was mache ich falsch? >>>> >>>> >>>> >>>> daham@daham-p7-1011de:~$ sqlite3 /var/tmp/db1.sdb >>>> SQLite version 3.22.0 2018-01-22 18:45:57 >>>> Enter ".help" for usage hints. >>>> sqlite> .output/var/tmp/db1.dump >>>> daham@daham-p7-1011de:~$ sqlite3 /media/daham/Neu1601/Eigene\ >>>> Dateien/Wetterstation/weewx/271220192133/weewx.sdb >>>> SQLite version 3.22.0 2018-01-22 18:45:57 >>>> Enter ".help" for usage hints. >>>> sqlite> .read /var/tmp/db1.dump >>>> Error: near line 3: table archive already exists >>>> Error: near line 40840: table archive_day_barometer already exists >>>> Error: near line 40984: table archive_day_pressure already exists >>>> Error: near line 41128: table archive_day_altimeter already exists >>>> Error: near line 41256: table archive_day_inTemp already exists >>>> Error: near line 41400: table archive_day_outTemp already exists >>>> Error: near line 41544: table archive_day_inHumidity already exists >>>> Error: near line 41688: table archive_day_outHumidity already exists >>>> Error: near line 41832: table archive_day_windSpeed already exists >>>> Error: near line 41976: table archive_day_windDir already exists >>>> Error: near line 42120: table archive_day_windGust already exists >>>> Error: near line 42264: table archive_day_windGustDir already exists >>>> Error: near line 42408: table archive_day_rainRate already exists >>>> Error: near line 42552: table archive_day_rain already exists >>>> Error: near line 42696: table archive_day_dewpoint already exists >>>> Error: near line 42840: table archive_day_windchill already exists >>>> Error: near line 42984: table archive_day_heatindex already exists >>>> Error: near line 43128: table archive_day_ET already exists >>>> Error: near line 43272: table archive_day_radiation already exists >>>> Error: near line 43416: table archive_day_UV already exists >>>> Error: near line 43560: table archive_day_extraTemp1 already exists >>>> Error: near line 43704: table archive_day_extraTemp2 already exists >>>> Error: near line 43848: table archive_day_extraTemp3 already exists >>>> Error: near line 43992: table archive_day_soilTemp1 already exists >>>> Error: near line 44136: table archive_day_soilTemp2 already exists >>>> Error: near line 44280: table archive_day_soilTemp3 already exists >>>> Error: near line 44424: table archive_day_soilTemp4 already exists >>>> Error: near line 44568: table archive_day_leafTemp1 already exists >>>> Error: near line 44712: table archive_day_leafTemp2 already exists >>>> Error: near line 44856: table archive_day_extraHumid1 already exists >>>> Error: near line 45000: table archive_day_extraHumid2 already exists >>>> Error: near line 45144: table archive_day_soilMoist1 already exists >>>> Error: near line 45288: table archive_day_soilMoist2 already exists >>>> Error: near line 45432: table archive_day_soilMoist3 already exists >>>> Error: near line 45576: table archive_day_soilMoist4 already exists >>>> Error: near line 45720: table archive_day_leafWet1 already exists >>>> Error: near line 45864: table archive_day_leafWet2 already exists >>>> Error: near line 46008: table archive_day_rxCheckPercent already exists >>>> Error: near line 46152: table archive_day_txBatteryStatus already exists >>>> Error: near line 46296: table archive_day_consBatteryVoltage already >>>> exists >>>> Error: near line 46440: table archive_day_hail already exists >>>> Error: near line 46584: table archive_day_hailRate already exists >>>> Error: near line 46728: table archive_day_heatingTemp already exists >>>> Error: near line 46872: table archive_day_heatingVoltage already exists >>>> Error: near line 47016: table archive_day_supplyVoltage already exists >>>> Error: near line 47160: table archive_day_referenceVoltage already >>>> exists >>>> Error: near line 47304: table archive_day_windBatteryStatus already >>>> exists >>>> Error: near line 47448: table archive_day_rainBatteryStatus already >>>> exists >>>> Error: near line 47592: table archive_day_outTempBatteryStatus already >>>> exists >>>> Error: near line 47736: table archive_day_inTempBatteryStatus already >>>> exists >>>> Error: near line 47880: table archive_day__metadata already exists >>>> Error: near line 47881: UNIQUE constraint failed: >>>> archive_day__metadata.name >>>> Error: near line 47882: UNIQUE constraint failed: >>>> archive_day__metadata.name >>>> Error: near line 47883: table archive_day_wind already exists >>>> sqlite> >>>> >>>> -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/87c9cfc6-2b06-4924-8479-c996405e1d74%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/87c9cfc6-2b06-4924-8479-c996405e1d74%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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