Question

Possible Duplicate:
Is it possible to apply primary key on the text fields in android database

I have done like these getting force close.

private static final String CREATE_NEWCUSTOMER = "create table newcustomer (_id integer primary key autoincrement, "
            + "cname text primary key, date text , " + "caddress text);";

it working for integer if any have idea please help me.

Answer 1

You don’t create primary keys like that in SQLite. I have not tested the following, but according to the documentation it should work:

private static final String CREATE_NEWCUSTOMER = "create table newcustomer (_id integer autoincrement, cname text, date text, caddress text, PRIMARY KEY(_id, cname));";