I am a biggner in SQL DB . but i started a complicated and painfull work in SQL SERVER 2008. the problem convert Oracle hierarchical query to SQL query. the query
SELECT DISTINCT LEVEL LVL, SCH.NSCHEDULE_SL, SCH.NSCHEDULE_SL_FM, SCH.CSHED_CNAME FROM FA_SCHEDULES SCH WHERE LEVEL = 1 AND NSCHEDULE_SL_FM IS NULL AND NBRANCH_SL = 2 CONNECT BY PRIOR SCH.NSCHEDULE_SL_FM = SCH.NSCHEDULE_SL AND NBRANCH_SL = 2
I want to read write excel file in my application without installing the office on my server. Means my server don't have any excel (MS office) installation. Is it necessory to install the office on server to excute the program of read or write the excel file.
I have a column in sybase database with image datatype which stores some message information. I want to convert back to text when presented to the user. how do I do it in the Client side? if someone has any suggestion or related code.
I'm really stuck tryign to figure this out. Converting XLS to CSV is no big deal or at least it seems that way. However, trying to go xlsx to csv seems to be more difficult. For grins, I grabbed some code that is supposed to read a sample xlsx file and convert that into a gridview called GridView1. I figure it can't be much different to turn that into CSV.
I have a column as totalsecond in my database i take a avg of tht totalsecond column for the particular parameter and condition and when i come on my aspx page i show that data as hh:mm:ss by converting it with timespan function of dotnet and show this in datagrid but while doing this calculation in DataGrid_ItemDataBind it take so much time and the user have to wait for long time for the result after clicking button show when there is large amount of data.
How can i reduce the time of waiting for the user with some coding logic that speed up the calculation time.
My files are stored on a data repository in different formats like .doc,.docx,.pdf,.jpeg,.jpg,.tiff. I want to get those files in binary format(i.e byte) so that I can able to see that file to the user using a radbinary image control.I am able to get .jpeg and .jpg files and I can show those to users.But while I am trying to show .doc,.docx,.pdf files I am getting "Not valid parameter" exception.How can I solve this problem? My doubt is that pdf,doc,docx files are having no of pages. So while converting this total pages in to binary data I am getting error. So How can I show first page of .doc,.docx,.pdf files using radbinary image control.Here is my code.RadBinary Image controlis a telerik control,it only deals with binary data.
I have developed one webApplication that i suppose to submit to my client but for security reason i want to convert all the .cs to dll file.example consider customer.aspx customer.aspx.cs here i donot want to provide customer.aspx.cs file to customer instead i want to give client as dll fileI i can do this, PLEASE HELP ME, IT IS VERY URGENT FOR ME, I WAS TRYED LAST 2 DAYS,
I already have an existing sdf file that is used in a windows application by looking at the current programs folder to find it. I want to use this same database (a copy of it) on an ASP .Net website so won't be hosted in a sql server anywhere want's to be accessed directly, is this possible?