Store image in local Sqlite

I have to store an image and video to the local SQLite data base. And I hav to retrieve the same image and video to display it into the application. Please someone help me to getting out of it.
Thank you,
-- Amit

Неужели сложно віложить пример кому-нибуть?

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Store images to local disk without content server

Hello
I want to setup a content repository to store content (images & docs) to file system. I had a look in transaction oac0 and tried testing a few configurations but no luck. This is only for a temporary\interim solution. Is there a way to set this up without a Content Server being installed?
Is this supported?
Regards,
Dave

Dear Dave,
I think the best way for this scenario would be to define a data carrier in transaction DC20. For this data carrier you can for exmaple maintain a network path where the originals are stored.
In CV01N or CV02N you can then add the original and just enter the data carrier and the filename. To access the file in the network path you must not check it in. Till the file is checked out the system will always try to access the file in its original directory without needing any content server.
Best regards,
Christoph

Azuretable.PullAsync() not syncing all records from azure db to local SQLite db.

Hi All,
I am developing a Windows store app (WinRT 8.1) where I am implementing offline capabilities using azure mobile services.
When I am syncing the data from azure to local SQLite, some records not syncing even though the data exist in that table... I cross checked my code and the query to filter the records, everything is fine from backend code. But I am not able
to figure out the issue, why some are syncing and some are not syncing.
The below mentioned is the code I am using to sync the table data from azure
var devicesList = await deviceTbl.ToCollectionAsync();
foreach (var device in devicesList)
var pItems = await planogram_ItemTbl.Where(x => x.DEVICE_ID == device.DEVICE_ID).ToCollectionAsync();
foreach (var pItem in pItems)
await productTbl.PullAsync("ProductSync_Table", productTbl.Where(x => x.Id == pItem.productGUID));
I want to sync only the data from product table based on the pItems I have, Is this way is correct ...
Can anyone suggest me how to pull the records based on the another table records...
With this approach I have sync problems, some records are not syncing and it is taking more time.

Here are a few questions for you.
1) Do you get any errors reported?
2) Is "ProductSync_Table" the same name of the table in your Mobile services database?
Rather than going through a loop to Pull the data, you can try something like below:
var newItems = pItems.Select(pItem => pItem.productGUID).ToList();
await productTbl.PullAsync("ProductSync_Table", productTbl.Where(x => newItems.Contains(x.Id)));
I haven't tested the code but something like above should help.
Let me know if that helps.
Abdulwahab Suleiman

How to display images on local disk(outside of WebContent of WAR) in jsp?

In a web application, I want to display images on local disk(outside of WebContent of WAR) in jsp. I couldn't put it in "WebContent/images/" because the images are portraits of users and they could be changed dynamically. If I put images in "WebContent/images/", I have to transfer the images back and forth every time when I update my WAR file.
Obviously, in jsp, something like
"<img src="/home/username/images/local/PRTR.jpg" />"
doesn't work.
Is it durable to store the images at somewhere else like "/home/username/images/local/" in the server's local disk?

Hi aiGrace,
You have to transform your file path into the appropriate URL, this way :
try {
    File file = new File("D:/Test/MyPic.jpg");
    System.out.println(file.toURI().toURL());
} catch (MalformedURLException ex) {
    ex.printStackTrace();
}Then, you insert the URL in your img tag.

Download Image from Local PC

Hi,
I have a jpg image which is stored in the local system(not on the server).I have written an application from which I am not able to download the image from the local system.
I am using the following code but this code works only if the image is present on the server.
        String file = "C:\Folder_Name\image.jpg";
        final byte[] content = this.getByteArrayFromResourcePath(file);
     final IWDCachedWebResource resource = WDWebResource.getWebResource(content, WDWebResourceType.UNKNOWN);
                try
     final IWDWindow window = wdComponentAPI.getWindowManager().createExternalWindow(resource.getURL(), "WD_Filedownload", true);
     window.open();
     catch(Exception e)     {
     wdComponentAPI.getMessageManager().reportException(new WDNonFatalException(e), false);
         private byte[] getByteArrayFromResourcePath(String resourcePath)throws FileNotFoundException, IOException
           FileInputStream in = new FileInputStream(new File(resourcePath));
           ByteArrayOutputStream out = new ByteArrayOutputStream();
           int length;
           byte[] part = new byte[10 * 1024];
           while ((length = in.read(part)) != -1) {
             out.write(part, 0, length);
           in.close();
           return out.toByteArray();
And for downloading the file or image from local system I need to put the file in \src\mimes\Components folder; Where as I want the file to be downloadable anywhere from the local file system. Is that possible?
Thanks
Pravin

Pravin,
If you want to display an image existing elsewhere on the local machine, you need to upload it first (use FileUpload UI component), store it in a byte array and then continue with your code below of creating a cached web resource.
And you place resources in src/mimes/component so that they will be available to the application (meaning for all users). This doesnt mean you are displaying the image from the local file system. When you deploy, these images go and live in the server and accessed from there.
In any case, the hardcoded image location in your code is valid only for YOU but not necessarily other user running the same application.
As such, you cannot access the client's file system explicitly (i.e local machine) due to security reasons. I know of no other way to do it with WebDynpro. Any resources must be present on the server side at some point of time. Either at application start or ask the user to provide it (like FileUpload).
No web technology allows that other than signed applets or trusted activex controls, as far as i know.
Hope that clears the confusion.
Thanks,
Rajit
Message was edited by:
        Rajit Srinivas

Snow Leopard (10.6.8) Web Browser, App Store, iTunes Store image won't finish loading.

Hello,
I've recently upgraded from Leopard to Snow Leopard by clean installing. Once I upgraded to Snow Leopard (10.6.3) everything seemed to work perfectly except for the new keyboard that I purchased (requires upgrade to 10.6.8). So as I upgraded to 10.6.8 by "Software Update…".
Once the update was completed and the machine restarted I've noticed when I opened opened couple of common sites in Safari (such as: Flickr, YouTube, and Amazon) and some of the images won't finish loading with a "?" in the middle where the image would be and browser assumes that the site was done loading. First I thought this was a refresh problem so I hit refresh on the browser but nothing really happened. I thought this was strange so I decided to download Google Chrome and Firefox to try it out as well. Same situation as well… Then I opened the App Store and iTunes Store and the same things happened there as well. I'm assuming that all these images exists online so anything that access the web to load images will just crap out. One odd thing is that this problem don't seem to happen on any of the sites on Apple when I view it in the web browsers.
I couldn't figure out the reason so I decided to reinstall Snow Leopard (10.6.3) again by cleaning out the hard drives as before. Once it finished installing I opened up iTunes Store and Safari and the images loads fine. So went ahead (crossing my fingers) to "Software Updates…" to 10.6.8 and the the problem happened again.
I naively went ahead and tried to clean installing it again, thinking "Third time is the charm!" But same situation once I upgrade to 10.6.8. After the third time I let the browser sit there after it didn't load those images. I waited about five minutes and hit refresh and the images loaded. This happened the same with App Store and iTunes Store images as well. This is very odd because my interment connection hasn't been a changed before I upgraded to 10.6.8. Seems like browsers just cuts off the loading time of the whatever that's lagging instead on that site.
Is there a solution in the preferences for this or is this some kind of a bug that I'm having with my OS disc or network card? I don't think this has nothing to do with my modem or my interment service because it was working fine before I upgraded to 10.6.8.

I get that same problem too-you could try checking your network settings, release and renew your IP address, see if that helps. There is a tweaking menu you can get in Firefox that can help somewhat (google Firefox tweaks) but you'd have to raise the hood in FF and tinker a bit, but it does help. How much RAM do you have on your Mac Pro?, also update your Java and shockwave
sorry I can't be of more help
Jon B

Store images problem 6610i

I have Nokia pc Suite installed, phone 6610i is connected by cable, when I click store images I get a window that says Image store has encountered a problem and needs to close, with the possibility to debug, send an error report or don't send, aal of wich do not help. After that the Nokia windows disappear. That never happened at the earlier version of pc suite. Please some one help, Alex.

I never found a solution with that specific pc suite s/w and phone s/w.
I just kept upgrading my phone and pc suite and now it works.
Sorry this isn't much of help.
Peace,
Mo

Can we use BLOB fields (that store images) in Crystal Report ?

I'm developing with ASP.NET, VS.NET 2003.
Using Crystal Report for VS.NET
DataBase: Oracle 10g
I store a BLOB field in a table. This field store images, like jpg files.
The Stored Procedure that I use to fill the report is:
OPEN MyCursor FOR
SELECT MyId , MyImg
FROM MyTable
MyImg is BLOB field
However, when I try to use the stored procedure in Crystal Report at design mode, any field can be displayed and then drag and drop to the report, but MyImg is not possible.
There is an error message:
Details: ADO Error Code: 0x80004005
Source: Microsoft OLE DB Provider for Oracle
Description: Data type is not supported
I'm afraid that is not so easy for me to change DB connector drivers.
My question is:
- Is it possible to use BLOB fields in Cyrstal Reports?
- Or should I convert them previously to something, so they can be displayed in Crystal Report at desing mode ?
- If I should change DB connector drivers, which one should I use and from where should I download it and then install it in my Web Server?
Thank you very much!

Hi,
I dont know much at all about CR, but I do know Microsoft's OLEDB Provider for Oracle doesnt support Blob datatype.. http://support.microsoft.com/kb/q244661/
Oracle's OLEDB provider does though, you can get it as part of the ODAC download on OTN.
Hope that helps,
Greg

How do I store images in a jar file to be displayed on a jsp?

Afternoon all,
I have created a java component which accepts some parameters and returns a string. The returned string contains html tags to display a table in a webpage when rendered through a browser.
I want to be able to add this component to any java web project to display my table. The problem is that I want to use images in my table to give the appearance of curved corners.
How do I store images in my component and render to a webpage?
Thanks in advance,
Alex

You won't be able to make the install of this library as simple as the installation of a jar file. You can't access the images directly in the jar.
There are a few approaches you can take:
1 - jar file + resources:
Have the install as being a jar and a "resources" directory which you store all the images in. Thus the images become part of the web application/web site and are accessible. Probably need to allow an entry in web.xml to configure where/what this directory is called.
2 - jar file only:
Provide a servlet to access the images, which will load them from the jar file, using the ClassLoader.getResourceAsStream(). Requires declaration of a servlet in the web.xml file. Won't be as efficient as having the images on disk, but will keep them bundled in the jar file.
you would generate code such as <img src="myImgServlet?img=.....">
Cheers,
evnafets

How to store image in the oracle database 10.2. using File Maker 10.

Hi.,
I want to store image, media file in the oracle database using File Maker as a front end.
I connect Oracle using odbc from file maker. There are table and in that table there a column "pict" of blob type. but this column is not showing in the file maker.
2. Here I can not change the data type of any column.
Now how to store images in the oracle table using odbc or any other tool.
Regards,
Shyam

I wrote an example for my students, you can find it here. It's using PHP as the front end but all you need to do is know how and leverage the stored procedures. All code is downloadable in zip files from the blog.
http://blog.mclaughlinsoftware.com/php-programming/oracle-lob-processing/

How to store images in BLOB field in MySql database using java

Hi....
Currently am able to store character string into BLOB using byte array....in MySql.
but i cannot store images or pictures.......
to do this.........please help me out...............
Thanx..........:)Bye...........

Hello,
I have done this for Oracle but it should be similar in MySQL also. Try reading thru these links below. Mail us if you have succeeded or not.
http://forum.java.sun.com/thread.jspa?forumID=48&threadID=654086
http://forum.java.sun.com/thread.jspa?forumID=48&threadID=384768
http://forum.java.sun.com/thread.jspa?forumID=48&threadID=549705
Thanks and regards,
Pazhanikanthan. P

How to store images in database and retrieve them back to page?

Well I don't know how to store an image file to a database (say MSSQL) from the JSP and retrieve it back whenever needed and put it on the JSP page? Please help me.

I am not sure how to store images in database but what you can do is store the image into particular folder using FileOutputStream and its unique name into the database...and than retrieve it from the folder using that name retrieved from database...
<%
response.setContentType("text/html");
response.setHeader("Cache-control","no-cache");
String err = "";
String lastFileName = "";
String contentType = request.getContentType();
String boundary = "";
final int BOUNDARY_WORD_SIZE = "boundary=".length();
System.out.println("contentType --> "+contentType);
System.out.println("BOUNDARY_WORD_SIZE --> "+BOUNDARY_WORD_SIZE);
if(contentType == null || !contentType.startsWith("multipart/form-data"))
err = "Ilegal ENCTYPE : must be multipart/form-data\n";
err += "ENCTYPE set = " + contentType;
else
boundary = contentType.substring(contentType.indexOf("boundary=") + BOUNDARY_WORD_SIZE);
System.out.println("boundary --> "+boundary);
boundary = "--" + boundary;
try
ServletInputStream sis = request.getInputStream();
byte[] b = new byte[1024];
int x=0;
int state=0;
String name=null,fileName=null,contentType2=null;
java.io.FileOutputStream buffer = null;
while((x=sis.readLine(b,0,1024))>-1)
     System.out.println("************ x ********** "+x);
     String s = new String(b,0,x);
               System.out.println("************ s ********** \n"+s);
     if(s.startsWith(boundary))
     state = 0;
     System.out.println("name="+name);
     System.out.println("filename="+fileName);
     name = null;
     contentType2 = null;
     fileName = null;
     else if(s.startsWith("Content-Disposition") && state==0)
          System.out.println("-- 1 --");
          state = 1;
          System.out.println("s.indexOf(filename=) --> "+s.indexOf("filename="));
          if(s.indexOf("filename=") == -1)
               name = s.substring(s.indexOf("name=") + "name=".length(),s.length()-2);
               System.out.println("after name substring 1 "+name);
          else
               name = s.substring(s.indexOf("name=") + "name=".length(),s.lastIndexOf(";"));
               System.out.println("after name substring 2 "+name);
               fileName = s.substring(s.indexOf("filename=") + "filename=".length(),s.length()-2);
               System.out.println("fileName --> "+fileName);
               //String fileName1 = s.substring(s.indexOf("filename=") + "filename=".length(),s.length());
               //System.out.println("fileName1 -->"+fileName1);
               if(fileName.equals("\"\""))
               fileName = null;
               else
                    String userAgent = request.getHeader("User-Agent");
                    System.out.println("userAgent --> "+userAgent);
                    String userSeparator="/"; // default
                    if (userAgent.indexOf("Windows")!=-1)
                    System.out.println("test --> "+"\\");
                    userSeparator="\\";
                    if (userAgent.indexOf("Linux")!=-1)
                    userSeparator="/";
                    System.out.println("userSeparator "+userSeparator);
                    System.out.println("fileName before inserting userSeparators "+fileName);
                    fileName = fileName.substring(fileName.lastIndexOf(userSeparator)+1,fileName.length()-1);
                    System.out.println("fileName after userSeparators "+fileName);
                    if(fileName.startsWith( "\""))
                    fileName = fileName.substring( 1);
          name = name.substring(1,name.length()-1);
          System.out.println("name 2 --> "+name);
          System.out.println("final file name "+fileName);
          if (name.equals("file"))
               if (buffer!=null)
               buffer.close();
               lastFileName = fileName;
               buffer = new java.io.FileOutputStream("/Documents and Settings/sunil/Desktop/images/"+fileName);
     else if(s.startsWith("Content-Type") && state==1)
                         System.out.println("-- 2 --");
          state = 2;
          contentType2 = s.substring(s.indexOf(":")+2,s.length()-2);
          System.out.println("contentType2 --> "+contentType2);
     else if(s.equals("\r\n") && state != 3)
               System.out.println("-- 3 --");
          state = 3;
     else
          System.out.println("-- 4 --");
          if (name.equals("file"))
          System.out.println("Final x :: "+x);
          buffer.write(b,0,x);
}     // while closing
sis.close();
buffer.close();
}catch(java.io.IOException e)
err = e.toString();
boolean ok = err.equals("");
if(!ok)
out.println(err);
else
%>
          <SCRIPT language="javascript">
          history.back(1);
          alert('Uploaded <%=lastFileName%>');
          window.location.reload(false);
          </SCRIPT>
<%
     out.println("done");
%>
</BODY>
</HTML>
I think it will solve ur problem..

How to store images in MAX DB

hi,
can u pls tell how to store images in MAXDB using java.......
regards
Guru

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f5d3c40a-0801-0010-55b7-9e3b01745a40

How to store images in access

please tell me how to store images in access

The JDBC-ODBC Bridge?
Or, better yet, a Google (or whatever engine) search for a real JDBC Driver for access (I do believe at least one exists).
The JDBC tutorials and, maybe, a little Google (or whatever engine) searching for examples, should provide more than enough to get started.
Once you have something, and it still has a problem, post it, along with a complete, and concise, description of the problem, along with all error messages, and we will help you further.

How to store images in database using java

hii
how to store images in database using java..........
Message was edited by:
naveennaga

I asked a similar question once and the answer I got was - Don't.
Instead, store the images on a drive somewhere and store the path in the database.
But I'm no expert - that's just what I was told by someone who does this kind of stuff a lot.
Hope that helps.

Store image in local Sqlite

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