Database Management
 
Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
User Name:
Password:
Remember me
Go Back   Dev Shed ForumsDatabasesDatabase Management

Reply
Add This Thread To:
  Del.icio.us   Digg   Google   Spurl   Blink   Furl   Simpy   Y! MyWeb 
Thread Tools Search this Thread Rate Thread Display Modes
 
Unread Dev Shed Forums Sponsor:
Stop making mediocre tutorials.The best tutorials are video! Camtasia Studio makes it easy to create engaging, buzz-building screen videos at any size, in any popular format. Download the free trial!
  #1  
Old May 13th, 2003, 12:08 AM
twinlizards twinlizards is offline
Junior Member
Dev Shed Newbie (0 - 499 posts)
 
Join Date: May 2003
Posts: 1 twinlizards User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
Unhappy blobs-binary data

I am having trouble with my access database, can anyone tell me how to get binary data into my fields?

Reply With Quote
  #2  
Old May 16th, 2003, 12:48 PM
Megroach Megroach is offline
Junior Member
Dev Shed Newbie (0 - 499 posts)
 
Join Date: May 2003
Posts: 2 Megroach User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
if you just want to be able to type the data in as 1's and 0's simply make it a text field.

Reply With Quote
  #3  
Old May 26th, 2003, 10:40 AM
air air is offline
Registered User
Dev Shed Newbie (0 - 499 posts)
 
Join Date: May 2003
Location: Ireland
Posts: 16 air User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: 1 h 57 m 53 sec
Reputation Power: 0
blobs

I assume that the post above was a joke, for reference blobs are binary large objects.
I'm not sure if access supports them but MySQL sure does, perhaps you would be better off going with that?

Reply With Quote
  #4  
Old May 26th, 2003, 11:01 AM
rycamor rycamor is offline
Gödelian monster
Dev Shed Regular (2000 - 2499 posts)
 
Join Date: Jul 1999
Location: Pembroke Pines, Florida, USA
Posts: 2,298 rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level) 
Time spent in forums: 3 Days 1 h 54 m 21 sec
Reputation Power: 41
It is possible to get binary data into Access, although it is a bit of a pain. I did this "once apon a time", when I actually worked with Access, but that was about 4 years ago.

As I recall, the datatype you have to choose for your column is "OLE", or "OLE Embedded", or something like that. Now, I won't guarantee that this works for any type of binary data, but it worked for Office documents using a binary format, so I think there should be a way to accomplish this. It will probably require some tortuous scripting, though.

If you are really desperate to accomplish this, I will try to drag up my old files and find that Access database I did. I actually had it worked out so that you could paste data from a Word document into an access form field, and it would preserve formatting, showing up as a thumnbail of the Word doc. If the user double-clicked, the document would open up into a full-page Word window. Slick, huh ?
__________________
The real n-tier system:

FreeBSD -> PostgreSQL -> [any_language] -> Apache -> Mozilla/XUL

Amazon wishlist -- rycamor (at) gmail.com

Reply With Quote
  #5  
Old May 26th, 2003, 11:04 AM
rycamor rycamor is offline
Gödelian monster
Dev Shed Regular (2000 - 2499 posts)
 
Join Date: Jul 1999
Location: Pembroke Pines, Florida, USA
Posts: 2,298 rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level)rycamor User rank is Sergeant Major (2000 - 5000 Reputation Level) 
Time spent in forums: 3 Days 1 h 54 m 21 sec
Reputation Power: 41
I should also mention that binary data is still just data, and that there are methods for escaping binary data into text, so that you could conceivably do this and just insert it into a Memo column. (I'm thinking this might be useful if you are connecting to Access from PHP, or something like that).

Exactly what are you trying to accomplish, and in what programming environment?

Reply With Quote
  #6  
Old June 22nd, 2003, 10:18 AM
KillaCrab's Avatar
KillaCrab KillaCrab is offline
Junior Member
Dev Shed Newbie (0 - 499 posts)
 
Join Date: Jun 2003
Posts: 5 KillaCrab User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
if you are working in windows and using MS Access and you use ADO then try this link :

http://www.atalasoft.com/Components...s/Database.html

Reply With Quote
Reply

Viewing: Dev Shed ForumsDatabasesDatabase Management > blobs-binary data


Thread Tools  Search this Thread 
Search this Thread:

Advanced Search
Display Modes  Rate This Thread 
Rate This Thread:


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
View Your Warnings | New Posts | Latest News | Latest Threads | Shoutbox
Forum Jump

 Free IT White Papers!
 
Accelerating Trading Partner Performance
One in five. That's how many partner transactions have at least one error. That is an amazing statistic, particularly given the extraordinary leaps in innovation across the global supply chain during the past two decades. Download this white paper to learn more.

 
Competing on Analytics
This Tech Analysis is designed to help identify characteristics shared by analytics competitors, and includes information about 32 organizations that have made a commitment to quantitative, fact-based analysis.

 
Cost Effective Scaling with Virtualization and Coyote Point Systems
An overview of the industry trend toward virtualization, how server consolidation has increased the importance of application uptime and the steps being taken to integrate load balancing technology with virtualized servers.

 
Five Checkpoints to Implementing IP Telephony
Implementation planning for IP PBX software and IP telephony has become vital as businesses replace discontinued legacy PBX phone systems. This informative whitepaper outlines five "checkpoints" for any implementation plan that will help make IP communications a successful proposition.

 
Hosted Email Security: Staying Ahead of New Threats
In the last two years, email has become a fierce battleground between the nefarious forces of spam and malware, and the heroes of messaging protection. The spam volumes increased alarmingly every month, bringing clever new forms of phishing and virus propagation attacks.

 

Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
  
 





© 2003-2008 by Developer Shed. All rights reserved. DS Cluster 5 hosted by Hostway