java - SQLiteBindORColumnindexoutofrangeexception -
i'm new in programming, issues while implemating sqlite database:
string[] spalten=new string[]{"uebung","datum","ergebnis"}; cursor cursor1=db.rawquery("select max(uebung) freunde", spalten); cursor1.movetofirst(); string r=cursor1.getstring(0);
does know problem is? want read out content of box highest level.
you using rawquery
wrong.
a list of columns returned used query
method. rawquery
has column list in query string itself; rawquery
's second parameter used query parameters, not using, binding them fails.
just use this:
cursor = db.rawquery("select max(uebung) freunde", null);
Comments
Post a Comment