My Android notes (4) -- SQLite set_id auto-INCREMENT METHOD

You only need to specify the type when creating the table: INTEGER PRIMARY KEY AUTOINCREMENT

Then, when saving the data, do not set its value (or set it to null.

For example, create a table:

[SQL]
Create table TABLE_NAME (_ id integer primary key autoincrement, name TEXT );
Create table TABLE_NAME (_ id integer primary key autoincrement, name TEXT); save data:

[Html]
ContentValues cv = new ContentValues ();
Cv. put ("_ id", null); // you do not need to use www.2cto.com.
Cv. put ("name", "Jack ");
This. getWritableDatabase (). insert ("TABL_ENAME", null, cv );
 

From Wolf's second nest