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My code is correct is assume but even though it gives error coloumn not found for _pay_mode :

LOGCAT :

08-20 05:22:05.398: D/Reading:(17403): Reading all contacts..
08-20 05:22:05.539: D/income(17403): table created with price type date description pay_mode
08-20 05:22:35.164: E/Database(17403): Error inserting income
08-20 05:22:35.164: E/Database(17403): android.database.sqlite.SQLiteException: table income has no column named pay_mode: , while compiling: INSERT INTO income(pay_mode, price, date, type, description) VALUES(?, ?, ?, ?, ?);
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteCompiledSql.native_compile(Native Method)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteCompiledSql.compile(SQLiteCompiledSql.java:92)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteCompiledSql.<init>(SQLiteCompiledSql.java:65)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java:83)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteStatement.<init>(SQLiteStatement.java:41)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteDatabase.compileStatement(SQLiteDatabase.java:1151)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1571)
08-20 05:22:35.164: E/Database(17403):  at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1428)
08-20 05:22:35.164: E/Database(17403):  at com.parth.targetthebudget.DatabaseHandler.addContact(DatabaseHandler.java:81)
08-20 05:22:35.164: E/Database(17403):  at com.parth.targetthebudget.Add_Income.onClick(Add_Income.java:58)
08-20 05:22:35.164: E/Database(17403):  at android.view.View.performClick(View.java:2485)
08-20 05:22:35.164: E/Database(17403):  at android.view.View$PerformClick.run(View.java:9080)
08-20 05:22:35.164: E/Database(17403):  at android.os.Handler.handleCallback(Handler.java:587)
08-20 05:22:35.164: E/Database(17403):  at android.os.Handler.dispatchMessage(Handler.java:92)
08-20 05:22:35.164: E/Database(17403):  at android.os.Looper.loop(Looper.java:130)
08-20 05:22:35.164: E/Database(17403):  at android.app.ActivityThread.main(ActivityThread.java:3687)
08-20 05:22:35.164: E/Database(17403):  at java.lang.reflect.Method.invokeNative(Native Method)
08-20 05:22:35.164: E/Database(17403):  at java.lang.reflect.Method.invoke(Method.java:507)
08-20 05:22:35.164: E/Database(17403):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
08-20 05:22:35.164: E/Database(17403):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
08-20 05:22:35.164: E/Database(17403):  at dalvik.system.NativeStart.main(Native Method)

OnCreate and OnUpgrade methods :

// Creating Tables
    @Override
        public void onCreate(SQLiteDatabase db) {
            String CREATE_INCOME_TABLE = "CREATE TABLE if not exists " + TABLE_INCOME + "("
                    + KEY_PRICE + "REAL,"  
                    + KEY_TYPE + "TEXT,"
                    + KEY_DATE + "TEXT," 
                    + KEY_DESCRIPTION + "TEXT," 
                    + KEY_PAY_MODE + "TEXT"
                    +")";
            db.execSQL(CREATE_INCOME_TABLE);
            Log.d(TABLE_INCOME, "table created with "+ KEY_PRICE +" "+ KEY_TYPE +" "
                    + KEY_DATE +" " + KEY_DESCRIPTION +" " + KEY_PAY_MODE);
        }

        // Upgrading database
        @Override
        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
            // Drop older table if existed
            db.execSQL("DROP TABLE IF EXISTS " + TABLE_INCOME);

            // Create tables again
            onCreate(db);
        }

I had tried changing database version or deleting my app and then re-install it after studying these answers :

Android SQLite Column Not Found Error When Executing Raw Query

SQLite android column not found

But still not getting solution.!!!

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1 回答 1

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在我看来，这

KEY_PAY_MODE + "TEXT"

是pay_modeTEXT。空间不足？

另外，CREATE TABLE如果它已经存在，是否可能根本没有处理？您是明确尝试DROP TABLE还是DROP DATABASE以防万一？

（注：我对Android平台一无所知，都是一般的SQL思路）

于 2013-08-20T00:29:55.290 回答