ASP.Net bug when inserting Blobs into SQL Server?

Similar topics

Resizing uploaded images before inserting as BLOB

by: Mat | last post by:

Hi, I have a system that uploads images as BLOBs in a database. I also have a function that I use to resize uploaded images before saving as files. I would like to combine these two by resising the images before inserting them as BLOBs. My problem is that (apart from being new to file stuff) my resize function returns a Resource ID which of course is not the same as the file handler that was passed to it, it's a reference to an image...

PHP

15815

Calculating Row Size including blobs

by: Jesse Wolgamott | last post by:

I've seen plenty of posts regarding the estimation of table size, usually in the processing of planning for server storage needs. Well, I've got a different problem. I need to know how much data each of our Customers are using in a Database. (1 SQL DB stores multiple customers). Basically, I want to be able to say: Customer A: 45.5 MB, Customer B: 655 MB.

Microsoft SQL Server

4055

BLOBS : how to remove them totally

by: Nilabhra Banerjee | last post by:

Hi, I am still not sure whether the BLOBS are actually stored in the database or they have the pointer to the database for that file in the filesystem. If I remove the files (sources) for BLOBS from the directories with the BLOB still hold the data ? Also one more very intriguing part is that if BLOBS are not deleted if we delete them from tables how to

PostgreSQL Database

1470

Help: inserting BLOBs larger than 100k in DB2 8.1

by: Bing | last post by:

Hi there, I am using the DB2 universal JDBC driver type 4 to insert BLOBs into a DB2 database. The Method I used for supplying the BLOB data value is setBinaryStream(). Everything works fine as long as the binary data is less than or equal to 100k. Anything larger than that (even for one byte) will result an exception saying the value is too large. All the DB2 samples (at least two)I have found have a limit of 100k (magic number!!!),...

DB2 Database

3628

Deadlock or Timeout when delete/update rows with BLOB

by: Ray | last post by:

I am having my first experience using BLOB as a row in a table. I am using it to insert graphics for labels we print. I have no problem inserting into and select from the table. The graphic is being stored correctly. Whenever I attempt to delete a row from my application I get the following error. SQL0911N The current transaction has been rolled back because of a deadlock or timeout. Reason code "68". SQLSTATE=40001

DB2 Database

2820

Lost my blobs and can't restore.

by: Jerry LeVan | last post by:

Hi, I am just getting into large objects and bytea "stuff". I created a small db called pictures and loaded some large objects and then tried to do a restore. Here is how I got the dump. pg_dump -Fc -b pictures > /Users/jerry/desktop/db.comp

PostgreSQL Database

5320

Blobs in SQL Server

by: Connie | last post by:

We have a blob in one table that is storing pdf files. I need to write a select query that will grab that column and write those *.pdf files out to a location on my hard drive. Does anyone know how that can be done? All suggestions would be greatly appreciated....

Microsoft SQL Server

1492

Serving Large Data From Files or From Blobs

by: FeelLikeANut | last post by:

My question is partly a language issue (memory) and partly a Web issue (where the program runs), so I hope everyone will be open to helping. Users may submit and store pictures with my program. I have the choice of storing these pictures either as files on the server or as a blob in the database. The pictures are just user data, and it seems logical to keep them in the database with all the other data. But I'm concerned about how to...

PHP

3321

Storing BLOBs outside database

by: Annonymous Coward | last post by:

I remember readng that BLOBs can be stored externally (with reference to the BLOB file stored in tables instead). Does anyone have any experience doing this ? I have a few questions: 1).what are the things to watch out for (apart from obvious ones like 'file not found' type errors). 2). How may a stored proc be written to fetch the BLOB data ? (An example would be very helpful) 3). How are errors handled in the stored proc that...

Microsoft SQL Server

9643

What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...

General

9480

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

Windows Server

10315

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

C / C++

10085

The easy way to turn off automatic updates for Windows 10/11

by: Hystou | last post by:

Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...

Windows Server

8968

AI Job Threat for Devs

by: agi2029 | last post by:

Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...

Career Advice

6737

Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

C# / C Sharp

5379

Trying to create a lan-to-lan vpn between two differents networks

by: TSSRALBI | last post by:

Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

Networking - Hardware / Configuration

5511

Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

4045

transfer the data from one system to another through ip address

by: 6302768590 | last post by:

Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system

C# / C Sharp