AUTOINCREMENT is only allowed on an INTEGER PRIMARY KEY - android

Question

I\'m trying to create a table in my DB with an ID that is autoincrement itself but whenever I try to add the AUTOINCREMENT keyword to my query it tells me that :

Answer 1

Create table with integer primary key no need to explicitly mention the AUTOINCREMENT

e.g.

CREATE TABLE t1(
  a INTEGER PRIMARY KEY,
  C TEXT
); 

Insert into t1(C) values("Hello");

Answer 2

You need to add a space between KEY_ID AND INTEGER

So change

+ KEY_ID + "INTEGER PRIMARY KEY AUTOINCREMENT, "

to

+ KEY_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "

Answer 3

Create Table like this put some space before INTEGER ....

"CREATE TABLE "+TABLE_NAME+" ("+KEY_ID+" INTEGER PRIMARY KEY AUTOINCREMENT)";