Blackberry - Cant see always db in sd card emulator - database

Question

I dont know what's happenning.
This is my code:
public class MyApp extends MainScreen {
Database sqliteDB;
URI uri;
String name;
public MyApp()
{
try{
uri = URI.create("file:///SDCard/Databases/sample/" +"prueba.db");
sqliteDB = DatabaseFactory.create(uri);
sqliteDB = DatabaseFactory.open(uri);
Statement st = sqliteDB.createStatement("CREATE TABLE joke(name)");
st.prepare();
st.execute();
st.close();
Statement st1 = sqliteDB.createStatement("INSERT INTO joke VALUES ('Maxo')");
st1.prepare();
st1.execute();
st1.close();
Statement st2 = sqliteDB.createStatement("INSERT INTO joke VALUES ('Lala')");
st2.prepare();
st2.execute();
st2.close();
/*
Statement st1 = sqliteDB.createStatement("SELECT * from joke");
st1.prepare();
Cursor c = st1.getCursor();
Row r;
while(c.next()) {
r = c.getRow();
name = r.getString(0);
}
st1.execute();
st1.close();*/
sqliteDB.close();
add(new RichTextField("Status: Database was created and inserted the values successfully"));
//add(new RichTextField(""+name));
}
catch (Exception e){
System.out.println(e.getMessage());
e.printStackTrace();
}
}
}
Im just creating a database, a table and inserting two fields. So what i do is first execute emulator, set a directory to my sdcard. Well after that i execute my program, and sometimes it creates the database in that directoy, sometimes not, sometimes it creates database without table or data.. i dont know why, i tried 8520 9550 emulator, but its rare whats happenning with database and sdcard. Anyone has an idea of what could be happenning? Its annoying to be coding and sometimes it works sometimes not and you dont know why.. And its not coding problem i think, because sometimes it works :S

Answer 1

Make sure u have mounted your SD card.Double click on the folder where you want to save your database and then tick the checkbox for remounting it on next emulator run.
Hope it helps.