的数据类型，我应该使用用于存储图像的sqlLite数据库表??

下面是我的尝试：

  @覆盖
公共无效的onCreate（SQLiteDatabase DB）{
    // TODO自动生成方法存根
    db.execSQL（CREATE TABLE+ MP_TABLE_NAME +（+
            BaseColumns._ID +INTEGER PRIMARY KEY AUTOINCREMENT，+
            名称文本，+
            土地增值税REAL，+
            液化天然气REAL，+
            ）;
              ）;

}
 

解决方案

试试这个..

创建一个表，BLOB列：

  CREATE TABLE storedImages（_id INTEGER PRIMARY KEY，MYIMAGE BLOB）;
 

使用HTTP下载的图像并将其存储在你的表：

  DefaultHttpClient mHttpClient =新DefaultHttpClient（）;
HTTPGET mHttpGet =新HTTPGET（图像URL）;
HTT presponse mHtt presponse = mHttpClient.execute（mHttpGet）;
如果（mHtt presponse.getStatusLine（）的getStatus code（）== HttpStatus.SC_OK）{
    HttpEntity实体= mHtt presponse.getEntity（）;
    如果（实体！= NULL）{
        //插入到数据库
        ContentValues​​值=新ContentValues​​（）;
        values​​.put（MyBaseColumn.MyTable.ImageField，EntityUtils.toByteArray（实体））;
        。getContentResolver（）插入（MyBaseColumn.MyTable.CONTENT_URI，价值观）;
    }
 }
 

加载BLOB到一个ImageView的：

  ImageView的MYIMAGE =（ImageView的）findViewById（R.id.myImage）;
 byte []的BB = cursor.getBlob（cursor.getColumnIndex（MyBaseColumn.MyTable.ImageField））;
 myImage.setImageBitmap（BitmapFactory.de codeByteArray（BB，0，bb.length））;
 

which data type should I use for storing an image in sqlLite database table??

the following is my attempt:

@Override
public void onCreate(SQLiteDatabase db) {
    // TODO Auto-generated method stub
    db.execSQL("CREATE TABLE" + MP_TABLE_NAME + " ( " +
            BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
            " NAME TEXT, " +
            " LAT REAL, "+
            " LNG REAL,"+
            ");"
              );

}

Try this..

Creating a table with a BLOB column:

CREATE TABLE storedImages (_id INTEGER PRIMARY KEY, myImage BLOB);

Downloading an image using HTTP and storing it in your table:

DefaultHttpClient mHttpClient = new DefaultHttpClient();  
HttpGet mHttpGet = new HttpGet("your image url");  
HttpResponse mHttpResponse = mHttpClient.execute(mHttpGet);  
if (mHttpResponse.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {  
    HttpEntity entity = mHttpResponse.getEntity();  
    if (entity != null) {  
        // insert to database  
        ContentValues values = new ContentValues();  
        values.put(MyBaseColumn.MyTable.ImageField, EntityUtils.toByteArray(entity));  
        getContentResolver().insert(MyBaseColumn.MyTable.CONTENT_URI, values);  
    }
 }

Loading the BLOB into an ImageView:

 ImageView myImage = (ImageView) findViewById(R.id.myImage);
 byte[] bb = cursor.getBlob(cursor.getColumnIndex(MyBaseColumn.MyTable.ImageField));
 myImage.setImageBitmap(BitmapFactory.decodeByteArray(bb, 0, bb.length));