i'm still learning Android development, And i have a problem creating an sqlite database table. here is a part of my code :
`
private static final String CREATE_ADS_PICTURE = "CREATE TABLE "
+ AdsBDD.TABLE_ADS_PICTURE + "(" + AdsBDD.ID_PICS
+ " INTEGER PRIMARY KEY AUTOINCREMENT ," + AdsBDD.AD_ID
+ " INTEGER NOT NULL," + AdsBDD.PICTURE + " TEXT," + AdsBDD.FOLDER
+ " TEXT," + AdsBDD.ORDER_NO + " INTEGER NOT NULL);";
private static final String CREATE_AGENCES = "CREATE TABLE "
+ AgencesBDD.TABLE_AGENCES + "(" + AgencesBDD.ID
+ " INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL," + AgencesBDD.GROUP
+ " INTEGER," + AgencesBDD.USERNAME + " TEXT," + AgencesBDD.EMAIL
+ " TEXT," + AgencesBDD.CONTACT_NAME + " TEXT,"
+ AgencesBDD.REGISTRATION_DATE + " TEXT," + AgencesBDD.ACTIVATION
+ " TEXT," + AgencesBDD.ACTIVE + " INTEGER," + AgencesBDD.STORE
+ " INTEGER," + AgencesBDD.STORE_BANNER + " TEXT,"
+ AgencesBDD.RATING + " REAL," + AgencesBDD.LANGUAGE + " TEXT,"
+ AgencesBDD.IDENTITY + " TEXT," + AgencesBDD.ADDRESS + " TEXT,"
+ AgencesBDD.PHONE + " TEXT," + AgencesBDD.COMPANY + " TEXT,"
+ AgencesBDD.WEBPAGE + " TEXT," + AgencesBDD.CODE_POSTAL + " TEXT,"
+ AgencesBDD.JE_SUIS_UN + " TEXT," + AgencesBDD.VILLE + " TEXT,"
+ AgencesBDD.VIDEO + " TEXT);";
@Override
public void onCreate(SQLiteDatabase db) {
db.execSQL(CREATE_ADS_PICTURE);
db.execSQL(CREATE_AGENCES);
}
public class AgencesBDD {
public static final String TABLE_AGENCES = "agences";
public static final String ID = "id";
public static final String GROUP = "group";
public static final String USERNAME = "username";
public static final String EMAIL = "email";
public static final String CONTACT_NAME = "contact_name";
public static final String REGISTRATION_DATE = "registration_date";
public static final String ACTIVATION = "activation";
public static final String ACTIVE = "active";
public static final String STORE = "store";
public static final String STORE_BANNER = "store_banner";
public static final String RATING = "rating";
public static final String LANGUAGE = "language";
public static final String IDENTITY = "identity";
public static final String ADDRESS = "address";
public static final String PHONE = "phone";
public static final String COMPANY = "company";
public static final String WEBPAGE = "webpage";
public static final String CODE_POSTAL = "code_postal";
public static final String JE_SUIS_UN = "je_suis_un";
public static final String VILLE = "ville";
public static final String VIDEO = "video";
` So the problem is that Sqlite throws this exception for the table AGENCES, but the Table AD_PICTURE works fine:
03-08 14:36:01.892: E/AndroidRuntime(10822): FATAL EXCEPTION: main
03-08 14:36:01.892: E/AndroidRuntime(10822): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.infonetdiffusion.immohabitation/com.infonetdiffusion.immohabitation.FragmentBaseActivity}: android.database.sqlite.SQLiteException: near "group": syntax error (code 1): , while compiling: CREATE TABLE agences(id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,group INTEGER,username TEXT,email TEXT,contact_name TEXT,registration_date TEXT,activation TEXT,active INTEGER,store INTEGER,store_banner TEXT,rating REAL,language TEXT,identity TEXT,address TEXT,phone TEXT,company TEXT,webpage TEXT,code_postal TEXT,je_suis_un TEXT,ville TEXT,video TEXT);
it should be easy to fix, but i can't find where i'm wrong... any help would be apreciated!
you are using sqlite keyword as column name i.e. group sqliteKeyword which is restrict
Drop the NOT NULL for the id column.
Read here
Those two cases are not equivalent! Note that primary key in first case doesn't have NOT NULL.
CREATE TABLE agences(id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,group INTEGER,username TEXT,email TEXT,contact_name TEXT,registration_date TEXT,activation TEXT,active INTEGER,store INTEGER,store_banner TEXT,rating REAL,language TEXT,identity TEXT,address TEXT,phone TEXT,company TEXT,webpage TEXT,code_postal TEXT,je_suis_un TEXT,ville TEXT,video TEXT);
group is a key word in sql, you can't use it as a column name, change group to other strings that can't be key word in sql
来源：https://stackoverflow.com/questions/15295445/sqlite-exception-syntax-error