Question

I created a database in my class like

public final String CRAZY_ALARM_DB_NAME = "CrazyDb";
public final String CRAZY_ALARM_TABLE_NAME = "CrazyTable";

alarmDB = this.openOrCreateDatabase(
    CRAZY_ALARM_DB_NAME, MODE_PRIVATE, null
);
alarmDB.execSQL("CREATE TABLE IF NOT EXISTS "
    + CRAZY_ALARM_TABLE_NAME
    +" (REQ_CODE INT(3),DAY INT(3),HOUR INT(3)"
    +",MINUTE INT(3),COUNT INT(3),REPEAT INT(3)"
    +",DAYS VARCHAR2(100),SUN INT(3),MON INT(3),"
    +"TUE INT(3),WED INT(3),THU INT(3),FRI INT(3),"
    +"SAT INT(3));"
);
cr = alarmDB.rawQuery("SELECT * FROM "
    +CRAZY_ALARM_TABLE_NAME, null
);

so i want to use this database in another class. I am also do the same thing ,i wrote “openorcreate “code in another class and also cursor..
but it gave an exception like no such table while compiling … at cursor line..

please help me.

Answer 1

The best you could do is to have a database helper where you could have all these calls and which could be available and accessible by all your activities.

Moreover, you should remove and install again your app in order to be able to create the table. I have this problem sometimes.