How to store the file which is uploaded by the user to the database ? I want to store the file in the database how can we do that ? In the back-end I am using sql with c#.net application.
Whats a better way to store textual data, such as comments, user profile fields that require them to type something in, etc? Store the escaped data right away (using htmlspecialchars in php for example), or put it thru the same function before its echoed out?
I am wondering what the best ways to store graphs in persistent storage are, for later analysis, search, clustering, etc.
I see neo4j being an option, I am curious if there are also other graph databases available. Does anyone have any insights into how larger social networks store their graph based data (or other sites that require the storage of graph like models, e.g. RDF).
What about options like Cassandra, or MySQL?
Hello everyone,
I am using SQL Server 2008 Enterprise. I met with issue which says line 9 of store procedure foo is meeting with dead lock issue. My question is how to find exactly the 9th line of the store procedure?
My confusion is because of coding format issue, how to locate 9th line correctly.
thanks in advance,
George
In my application,I want to remind the user to write a reivew,
however,when I copy the link write a review as shown below:
http://itunes.apple.com/tw/app/id MyID?mt=8
It is the same as the product link.
I follow this guide:
http://blogs.oreilly.com/iphone/2008/08/scraping-appstore-reviews.html
The US account can successfully link to the page,but the China-Twain Can not ,it pop an alertView saying:Cannot connect to iTunes Store The iTunes Store is not supported in this country.
anyone has good suggestions?
Hi,I am working With C#.net Desktop Application,Here I need to store ratio,from date and todate,from date will be given by the User,But to date should be Considered as Infinite,Why I need this means,After a month If i am changing the ratio means,at that time,i will give the from date,but to date shoul be considered as Infinite ,this fromdate.Adddays(-1) will be updated with previous todate,so that i need how to store infinte value for datetime,Thanks in Advance....................
What is the best method to store 3d models in game ?
I store in vectors:
vector triangles (each triangle contain number of texcords, numer of vertex and number of normal),
vector points;
vector normals;
vector texCords;
I'm struggling with an interview question. 3 dimension tables (Product, Store and Date) and 1 fact table (Sales). The question asks for a T-SQL solution that will return the count of products not sold, per store, per day over the past month.
At this point, my answer is futile but I've spent significant time trying to back into a solution, to no avail, and would like to close the loop. Any guidance is greatly appreciated.
hi ,
i am getting file content from file_get_content funtion in php.
and want to store that file in particular folder.
how could i store that file in particular folder.
$image = file_get_contents('http://www.affiliatewindow.com/logos/1961/logo.gif');
i want to save this image in particular folder.
any idea abt it?
i like store the structure in to the Text file and also retrive the same.
i created a structure name student details consists the values
studentid,student name,student avg.i like to store this structure details in Textfile for many students.after that i like to reteive that details from Textfile using student id.i am working in wondows form application.is it possible in c#.
I want to crawl a website and store the content on my computer for later analysis. However my OS file system has a limit on the number of sub directories, meaning storing the original folder structure is not going to work.
Suggestions?
Map the URL to some filename so can store flatly? Or just shove it in a database like sqlite to avoid file system limitations?
I need a way to store an int for N columns. Basically what I have is this:
Armies:
ArmyID - UINT
UnitCount1 - UINT
UnitCount2 - UINT
UnitCount3 - UINT
UnitCount4 - UINT
...
I can't possible add a column for each and every unit, so I need a fast way to store the number of each units in an army (you might have guesses it's for a game by now). Using XML is not an option as it will be dead slow.
I want to store some user preferences Would Enum be a good datastructure to store them? If so, how do I do it? This is the final usage of the datastructure.
main(){
int my_val = PREFERENCES.BLACK;
switch(PREFERENCES){
case BLACK:
...
}
Hi,
I have a question about how to store the assembly language in memory,when I compile the C-code in assembly, and run by "step", I can see the address of each instruction, but is there a way to change the start address of the code in the memory?
Second question is, can I break the assembly code into two?
I am curious about how the machine store the assembly code.
BTW, I am working on a MACBOOK Pro, duo core.
Thank you.
-da
I have so store a very long value of type integer that can't be stored in a variable of long type. how can i store such a long integer value in a c programme.
Please illustrate it through an example/ programme if possible.
Why MySQl don't wont to store unicode character ??? Yes, it is rare hieroglyph, you wouldn't see it in the browser.
UTF16 is U+2B5EE
Warning: #1366 Incorrect string value: '\xF0\xAB\x97\xAE' for column 'ch' at row 1
Is it possible to store this character in MySQL?
Hi,
when customer chooses store pick up, instead of having products shipped, we would need taxes calculated based on the store address and not billing or shipping address. How to do it? is it even possible to do in admin side or needs to look under the hood?
thanks,
Margots
Hi I have datatable having around 10 thousand rows.
I would like to store this data once for aspx page. When use select different options in page data would be further select from already stored datatable.
I then tried solution using ViewState, but as soon as data grow beyond 100 rows, performance degrade.
Where should i store data please help?
I know what the issue is but I dont know how to fix it. I just migrated my magento store locally and I guess possibly some data may have been lost when transferring the DB. the DB is very large. Anyhow, when I login to my admin page, I get a 404 error, page was not found.
I debugged the issue and got down to the wire. The exception is thrown in Mage/Core/Model/App.php. Line 759 to be exacted. The following is a snippet.
Mage/Core/Model/App.php
if (empty($this->_stores[$id])) {
$store = Mage::getModel('core/store');
/* @var $store Mage_Core_Model_Store */
if (is_numeric($id)) {
$store->load($id); // THIS ID IS FROM Mage_Core_Model_App::ADMIN_STORE_ID and its empty which causes the error
} elseif (is_string($id)) {
$store->load($id, 'code');
}
if (!$store->getCode()) { // RETURNS FALSE HERE BECAUSE NO ID Specified
$this->throwStoreException();
}
$this->_stores[$store->getStoreId()] = $store;
$this->_stores[$store->getCode()] = $store;
}
The store returns null because $id is null so it therefore does not load any model which explains why it returns false when calling getCode()
[EDIT]
If you want clarification, please ask for more before voting my post down. Remember I am still trying to get help not get neglected.
I am using Version 1.4.1.1. When I type in the URL for admin, I get a 404 page. I walked through the code thouroughly and found that the Model MAGE_CORE_MODEL_STORE::getCode(); Returns Null which triggers the exception. and ends the script. I do not have any other detail. I further troubleshooted the issue by checking the database and that is what the screen shot is. Showing that there is infact data in the Code Colunn.
So my question is why is the Model returning a empty column when the column clearly has a value. What can I do to further troubleshoot and figure out why its not working
[EDIT UPDATE NEW]
I did some research. the reason its returning NULL is because the store ID is null being passed
Mage::getStoreConfigFlag('web/secure/use_in_adminhtml', Mage_Core_Model_App::ADMIN_STORE_ID); // THIS IS THE ID being specified
Mage_Core_Model_App::ADMIN_STORE_ID has no value in it, so this method throws the exception. Not sure why how to fix this.
Hi guys
I try to store parameters in iphone application
for example I want to store username and password after login.
And next time when I re-open iphone application, I can re-get that username and password to login automatically.
Thank you!
Hi
I need to do periodical background task fetching data from a weather site.
How in rails can I fetch json from a remote url and store it on the server? Also, there doesn't seem to be any point in storing this in a db so how in rails can I store a variable available to all users?
I have a group of checkboxes where the user selects some of the weekdays (the opening days of a store). How can I save the selected days? Should I save something like 0111111 (zero means closed on sunday) on the same field and split the result when reading the data? Or create a field for each day and store 0 or 1 on each (weird)?
What is document data store? What is key-value data store?
Please, describe in very simple and general words the mechanisms which stand behind each of them.
hello
I'm try to store String (that contain html ) to mysql database by using Longtext data type.
but its always says "You have an error in your SQL syntax".
(note : i tried to store normal text , and its work)
UITableView crashes in endUpdate, called by the Managed Object Context "save" method, when:
1- The Core-Data Store is empty
2- The Fetched Result Controller is configured to show sections
3- Two managed objects (or more) have been added to the store
When I've searched this situation in google. I've found exactly matched error in this post.
It looks like a bug.Is there a any solution to avoid this bug ?