<asp:SqlDataSource ID="DS" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
SelectCommand="SELECT * FROM [Products] WHERE ([ProductID] = @QSID)">
<SelectParameters>
<asp:QueryStringParameter DefaultValue="" Name="QSID" QueryStringField="ID"
Type="Int32" />
</SelectParameters>
</asp:SqlDataSource>
I am thinking of putting a drop down list to choose a couple of options. Depending on what is selected I want to then specify a specific connection string. I use the ConnectionString="<%$ ConnectionStrings:SomeConnectionString %>" format. How can I handle this in the .aspx page?
View 4 RepliesI have a table in SQL where I insert data (CatCodes) using C# code but I want to insert ID code (DealerID) with it as well. Following is my Stored Procedure and C# code:
[Code]....
C#:
[Code]....
As you can see, I am insering CatCode values in Categories table using string cbspecialities.
How can I insert DealerID the same way? DealerID is automatically generated in tblDealers table when "InsertExternalInfo" asp.SqlDataSource control runs "InfoInsert" SP.
[Code]....
In our project we need to restore the analysis service database back up(.abf) files.Now i can connect to analysis service and can create new database.May i know how i can restore the abf file .i saw i can do this by using sql server SMO dll .check the below link
[URl]
how to get the samples are located in <system_drive>:Program FilesMicrosoft SQL Server100Samples folder,if you alrady installed the documentation
I have a page where you can search and display other data, very simple layout. 1 Gridview and 1 objectdatasource. But i have 4 possible buttons that can populate the gridview..
i would like to control my objectdatasource from the code behind based on the button you click.
here is what i have right now.. but if possible, can this source not be hardcoded like this and only built in the code behind?
[Code]....
I found this site with a solution to this persons issue, but i cant seem to get mine working this way.
http://stackoverflow.com/questions/2404264/overwriting-controlparameters-of-datasources-in-code-behind
I have this as the code behind right now when you press the button.. what other parameter settings am i missing and is this the right order to populate them for the source to acknowledge my values?
[Code]....
I have a Datalist control inside .ascx file.
I want to bind it to datasource programatically from .aspx file.
How can i achive this.
SELECT 1000000*QuantityNC/Quantity AS PPM FROM [table1] However I need my WHERE clause to do thisI need the above calculation depending on BusUnit, which is linked to PartNumber, which is in the above table. also it has to be by Company (which is selected from a dropdown). And also based on the current month and year.
PartNumber and CompanyName are in [table1]
BusUnitID, PartNumber, SupplierID, are in tblParts
BusUnitID and BusUnit are in tblBusUnits
I have a table with columns A and B, values as follows..
A B
-- --
1 11
1 12
1 13
2 21
2 22
2 23
i have a db with two simple tables:
tbl_events:
-Event_ID int
-Event_Name varchar
-Event_Organiser varchar tbl_events_organisers
-Organiser_ID int
-Organiser_name varchar
In event_organiser of tbl_events i want to store the organiser_ID's of the second table in an array, so a record in the first table will like something like:
-Event_ID=18
-Event_Name=My event name
-Event_Organiser= 15,31,109,21
I have a tbale in database tow tables city and Intrest I need to calculate somethign like this
city1*intrest1 + city2*Intrest2 + city3*intreste3
final result I ned to asing in other column
I have something like the following in pages in two different projects, which saves to a DB with a LINQ to SQL operation:
[Code]....
One of the pages works with this code and the other doesn't. The only difference is that the project in which it does work employs a data control tool (ListView) and a custom profile provider.
I have 3 different databases where some tables are common.
View 16 RepliesI have TWO SQL tables (tbl1 and tbl2).
In tbl1 I am writing client's name, phonenumber. tbl1 also has auto increment column whose value is extracted by using SCOPE_IDENTITY.
Now here is the problem, I have DataTable "dtbl" which I have to write to tbl2, this dtbl can have any number or rows. What is the best way to write the whole dtbl to tbl2.Also I have to do RollBack if any error occurs. Here is the flow which I have to achieve..
System Status = CURRENT
*write clients to tbl1 (get Identity column value)
*write dtbl to tbl2 (in case of any error, rollback to System Status = CURRENT)
i have one table and structure of table is like.Now i need to fetch the Resturant Name and status of Resturant ( whether it is closed or open by comparing the opening time and closingTime with currentTime).
View 6 RepliesI have the following code which writes to a Gridview:
[Code]....
Using the same methods of connecting to the database, how can I amend this code to write the result of a second query (which only returns a number) to a label?
Need to figure out the correct way to do a simple SUM function in Linq, but also manipulate one of the feilds coming back by doing a Substring on it, here is the original SQL query:
[Code]....
i have the table with the following fields:
FromGrams
ToGrams
Price
CountryID
suppose consider the table have the value as follows:
FromGrams=10
ToGrams=100
Price=0.25
CountryID=221
if suppose user adding new range that have the value like follows:
FromGrams=50
ToGrams=120
Price=0.95
CountryID=221
then the result table will like this
FromGrams ToGrams Price CountryID
10 50 0.25 221
51 120 0.95 221
like that all conditions have to satisfy
1
0.00
1.00
0.00
13.00
0.99
US First Class
224
True
2
0.00
1.00
0.00
13.00
6.00
US Priority
224
True
3
0.00
1.00
0.00
13.00
1.99
Canada First Class
39
True
4
1.01
2.00
13.01
41.00
1.60
US First Class
224
True
5
1.01
2.00
13.01
41.00
6.00
US Priority
224
True
6
1.01
2.00
13.01
41.00
2.60
Canada First Class
39
True
7
2.01
3.00
41.01
69.00
2.20
US First Class
224
True
8
2.01
3.00
41.01
69.00
6.00
US Priority
224
True
what are the steps required to write efficient stored procedure. like not to use sp_ as a prefix because it is in master database
View 2 RepliesI want to write dynamic store procedure means 1 select_sp, 1 update_sp, 1 insert_sp, 1_delete_sp for all tables.
How it is used in secured manner.
i am using .net 1.1 and sql 2000.i need to write the stored procedure in .cs file.is it possible.if so how?
View 2 Repliesi have 2 databases in my project with many tables of information. my need is to pull certain pieces of data from different tables and put them into one table called "results" at a certain time called "endDate" in the database. what is the best way to do this automatically?
View 6 Replieswhy i can't write a sql filter by chinese character like the following select name from ABC where name like ' %可%'
View 1 Repliesi have a table for customer forecast with following fields.. customer, year, week, quantity. now i need to write the SP to retrive the records based on the from week,year and to week,year... like this... from 45th week of 2009 to 25th week of 2010. how can write the query...
View 4 RepliesI have to write data to multiple (two) tables.
tbl1 has a column "ORDERID" with auto increment. I have to get this "ORDERID" whenever I write to tbl1 (Insert new record)
tbl2 has a coumn "ORDERID" as foreign key, I have to write "ORDERID" in tbl2 received from the tbl1.
How to do it using SQL ( I am not using StoredProcedure)
how do i write my alter schema query in Asp.net
using the sqlclient object..