i need to change something in my site, if some fields changed in database, but without reloading the page! but i have no idea how i can do it.
could you give me an idea? thanks
I'm looking for a "SINGLE INSTALLER" solution for PHP Development.
Is there anything out there which will give me a nice IDE, Web Server, Debugger, Database, etc, on a single install image (*.msi or *.exe)?
This of course would be completely opposite of Eclipse PDT, which requires you to search and locate a bunch of additional components which never quite work together.
I am currently adding hundred of thousands of rows of data to a table first on a MS Access Table then on a MySQL Table.
I first tried with MS Access, it tooks less than 40 seconds.
Then I tried exactly with the same source and with the same table structure to MySQL and it took 6 min and 40 seconds that is 1000% slower !!!
So is there a myth that a database server is more performant ?
Hi
I'm using Microsoft Entity model framework to access my database. I get an issue while i use this execute query command for executing Sql raw query. Let me know how could i resolve it.
svdc.CreateQuery("select * from videomastertable WHERE FREETEXT(*, '"+keyword+"')").ToList();
Thanks in Advance,
Kanal
<select name="select">
</select>
I want to populate the above tag with values from database.
I have written php code up to this.
while($row=mysql_fetch_array($result))
{
}
$row is fetching fetching correct values.. how to add it to the <select>
please help... Am new to programming
Hello,
I have a list of urls for which I want to display first 200 or 250 characters. Can I do it using jquery or should I download them on the server side [using PHP] and store them in database?
I guess I will have to use fopen with limit of characters. **
hi,
i have made a project using c# .net windows application .
i deployed it also bt wen i install n run it it throws an exception
database not faund plz help me
Hello,
I backed up my db with mysqldump from phpMyAdmin. Using MySQL 5.0.22. Made no changes to database file. Import fails. Found many instances of extra spaces using notepad, but now cannot find any other such extraneous spaces. Error is 1064.
Any suggestions on how to import file properly?
Thanks.
Hi,
I need to get a row based on column value just like querying a database. I have a command output like this,
Name ID Mem VCPUs State
Time(s)
Domain-0 0 15485 16 r-----
1779042.1
prime95-01 512 1
-b---- 61.9
Here I need to list only those rows where state is "r". Something like this,
Domain-0 0 15485 16
r----- 1779042.1
I have tried using "grep" and "awk" but still I am not able to succeed.
Please help me on this issue.
Regards,
Raaj
I want to record time spent on webpages. Is there an appropriate JQuery plugin written for this? I could then record the value of the timer in a variable and insert to a database.
JJH
I'd like to know if it is possible to have this application (neo4j) running on windows server 2008 alongside an asp.net mvc application. Reason for this, I need to access the graph database (neo4j) which provides a RESTful service from my mvc application. How would I go about setting up this architecture?
Hi,
I want to execute the following query using Subsonic:
SELECT MAX([restore_date]) FROM [msdb].[dbo].[restorehistory]
While the aggregate part is easy for me, the problem is with the name of the table. How should I force Subsonic to select from different database than default one.
Hi All,
Is there some way to backup the data in a table in sql server by using sql scripts. Note: I dont want to take the backup of the whole database.
And later on restore the same data back in case of any failure.
Please suggest some solution.
For some reason it takes 7 seconds to open a connection to a sql server database for the firt time, subsequent connections takes a second. any idea what could be the reason?
I'm using C# and asp.net
Its after compilation, i essence every time i restart the site, which means every time it needs to actualy create the "first" connection. i understand that setting up connection pooling has overhead, but i have never seen that i should take 7 second to set it up.
Hi,
We have request from our clients to provide a POS terminal version of our web-based software. They want to be able to enter record to their database from POS terminal (via web service) instead of using PC browser. I am the one to develop this application, as I am the lead developer of the main application. I haven't done any Windows embedded programming or .net compact edition before and would appreciate link to good tutorial or info on how to start developing for Windows CE 6.0 enabled POS terminal or device.
Thanks
Hello in my database date / time are stored in this format
2010-06-01T18:20:25+0000
I'd like to echo that out to time passed since that date / time
e.g.
2 minutes ago or 2 days ago
is this possible?
I am trying to create a Exception class to get and send errors from client to server. I want to catch exception in javascript function and push the details to the web service to write to database.
But i couldn't get how to get which function/line throwed this exception. Is there any way to solve this?
Hi all i have a background worker thread and some unmanaged code dlls , In progress changed event of background worker . I will get the data from my database in a datatable and make this table as my DataSource. But when i use the scrollbards od DataGridView my application crashes.when I try to debug the application it gives "Unhandled exception in TestExe.exe : 0xC0000096: Privileged Instruction.
i have following database table name tbl_rec
recno uid uname points
============================
1 a abc 10
2 b bac 8
3 c cvb 12
4 d aty 13
5 f cyu 9
-------------------------
-------------------------
i have about 5000 records in this table.
i want to select first 50 higher points records.
i can't use limit statement as i am already using limit for paging.
Thanks
I want to develop a simple search engine, using ASP.NET and C# , where I can search for a word which contained in a very big text (like the Holy Bible or something like that), then the program shows the user where the word is.
I have no idea about in which database I can put this large text and using which method will I search for a word.
Any suggestions will help me, and if anyone have a tutorial for anything similar it will benefit me.
I'm looking for a Java ORM that works from database reflection - I need to just point it at a DB, and start being able to walk through the entire set of tables, etc.
Ideas?
i am trying to access a Excel file stored in my Resources and build-embed by OLEDB but when i run the program i get database is read only.. i am using the below code. Please help
conMap.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + CTARepository.Properties.Resources.mapping + ";Extended Properties=Excel 8.0;";
conMap.Open();
mapping is my mapping.xls file
hi,
I am trying to install SQL server 2008 express on windows 7 64 bit machine using the following command:
Setup.exe /qs /Action=Install /Features=SQL /InstanceName=XXX /SQLSYSADMINACCOUNTS="Builtin\Administrators" /SQLSVCACCOUNT="NT AUTHORITY\SYSTEM"
I can not access the database and get "access denied" error. I narrowed down the issue to the /SQLSYSADMINACCOUNTS="Builtin\Administrators" parameter not working. When I change this parameter value to currnet user or try manual install it works
Any idea is appreciated.
I have spinner in my application .The spinner have drop down list.I want to take the value of the dropdown list from the database .how can i do this ?
here is my code for spinner with dropdownlist:
ArrayAdapter adapter = new ArrayAdapter(this, android.R.layout.simple_spinner_item, selectdefault);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
hello,
can any one tell me how to do form authentication in asp.net mvc? i had done form authentication for built in database but i dont know how to use it with ADO.net entity model. thank you