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SQLite3 Unknown Error

I am Using python3.

self.cur.execute("""INSERT or IGNORE INTO {0}(Konu, KonuAnlatımı, SoruSayısı, ToplamDogru, ToplamYanlıs) VALUES
 ('{1}', '{2}', '{3}','{4}', '{5}') UPDATE {0} SET (KonuAnlatımı = '{2}'),
 SoruSayısı = '{6}',
 TaplamDogru = '{7}',
 ToplamYanlıs = '{8}'
 WHERE Konu = {1}""".format(ders, konu, Çalışıldı, soru, dogru, yanlis,
 str(int(soru) + int(self.cur.execute(
 "Select SoruSayısı From "+ders+" WHERE Konu = '"+konu+"'").fetchone()[0])),
 str(int(dogru) + int(self.cur.execute(
 "Select ToplamDogru From "+ders+" WHERE Konu = '"+konu+"'").fetchone()[0])),
 str(int(dogru) + int(self.cur.execute(
 "Select ToplamYanlıs From "+ders+" WHERE Konu = '"+konu+"'").fetchone()[0]))))

I get an errow which is :

"Select ToplamYanlıs From "+ders+" WHERE Konu = '"+konu+"'").fetchone()[0]))))

sqlite3.Warning: You can only execute one statement at a time.

if I delete ';' I get this:

"Select ToplamYanlıs From "+ders+" WHERE Konu = '"+konu+"'").fetchone()[0]))))

sqlite3.OperationalError: near "UPDATE": syntax error

So what is happening? And I haven't find the title name. sorry...

Answer*

I would suggest breaking it down to smaller parts first, for debugging, and build it up again when each part is working as expected.

I have taken the liberty to replace non-ASCII characters with visually similar ASCII versions for this example.

 SoruSayisi = self.cur.execute(
 "SELECT SoruSayisi From {} WHERE Konu = ?".format(ders), konu
 ).fetchone()[0]
 
 TaplamDogru = self.cur.execute(
 "SELECT ToplamDogru From {} WHERE Konu = ?".format(konu), konu
 ).fetchone()[0]
 
 ToplamYanlis = self.cur.execute(
 "SELECT ToplamYanlis FROM {} WHERE Konu = ?".format(konu), konu
 ) .fetchone()[0]
 
 self.cur.execute("""\
 INSERT or IGNORE INTO {0}
 (Konu, KonuAnlatımı, SoruSayisi, ToplamDogru, ToplamYanlis)
 VALUES (?, ?, ?, ?, ?)""".format(ders),
 konu,
 Calisildi,
 soru,
 dogru,
 yanlis)
 
 self.cur.execute("""
 UPDATE {0}
 SET KonuAnlatımı = ?,
 SoruSayisi = ?,
 TaplamDogru = ?,
 ToplamYanlis = ?
 WHERE Konu = {1}""".format(ders),
 Calisildi,
 str(int(soru) + int(SoruSayisi)),
 str(int(dogru) + int(TaplamDogru)),
 str(int(dogru) + int(ToplamYanlis)))

Since I cannot test this, I may have made mistakes. It's just an approach to finding out what is going on.

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SQLite3 Unknown Error

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