I have a database that a website uses. It is working fine but I went into enterprise manager and I can't see it in the list of databases. When I try to attach the mdf file I get this error.TITLE: Microsoft SQL Server Management Studio
View 3 RepliesI have a series of SQL database tables but would like to be able to have a table entry that can support a list of primary key's for another table - how I can do this?
View 1 Replies<asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="NameSource"
DataTextField="Choice" DataValueField="Appliers" AutoPostBack="True">
</asp:DropDownList>
I want to insert into database with the following code. I want the Appliers instead of Choice to be inserted. Now this code insert the Choice field only
how can I insert a list (of int) to table?
View 1 Repliesi have a small app. the database has two tables. Category(CategoryId, Category), Quote(Id, CategoryId, Quote) these two tables are related via FK (CategoryId). In my page i have a simple drop down list, button and lable. user selects a value from drop down list like 'politics', 'comedy', 'famous' etc and then they hit the generate quote which should fetch a quote from the quotes table by passing a value like 'politics'.
however, i need to pass an int value (ID) from my drop down since that is the value which will fetch corresponding quote using my SP but (1) how do i pass a drop down value's ID and (2) is the SP below correctly done?
SP code:
ALTER PROCEDURE [dbo].[GetQuote] (@CategoryId VARCHAR(2))
In the user form, the user has a chekboxList, and he can select more than one item.
how can I store those selected items in database, and how then I can retrieve them.
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Is it true to make a separate column for each item, and then if selected, then that cloumn will have "1" and "0" for non selected.
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Only that idea occurred to my mind, and I think that I can find better it.
I build a webpage to edit the data entry, all the textbox wroks fine. However when I update the value originally took in using dropdown list , I get error and couldn't get correct update.
View 2 RepliesLooping Through Checkbox List and adding selected items to MS SQL DatabaseI don't want to store it using comma deliminator.I will need to do a search on analyze which users have what music in common.The image above is from a tbl_lookup_music table I created. MusicID, MusicNow how should I build the logicIF we have a user that has a tbl_profile table. And listens to many different types of music. How should We store the data.------------------------------------------------------------------------------------------CREATE TABLE [dbo].[tbl_lookup_music]( [MusicID] [int] IDENTITY(1,1) NOT NULL, [Music] [nvarchar](64) NOT NULL, ---- Type of music. CONSTRAINT [PK_tbl_lookup_music] PRIMARY KEY CLUSTERED ( [MusicID] ASC )WITH(PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] ) ON [PRIMARY----------------------------------------------------------------------------------------------CREATE TABLE [dbo].[tbl_Profile_Music]( [ProfileMusicID] [int] IDENTITY(1,1) NOT NULL, [ProfileID] [int] NOT NULL, [MusicID] [int] NOT NULL,PRIMARY KEY CLUSTERED ( [ProfileMusicID] ASC)WITH(PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]) ON [PRIMARY]GOHow should I setup this table.
View 4 RepliesI have a SQL Datasource populating a Drop Down List with Company Names. The Select Statement the Datasource uses selects Company ID and Company Name.When a company is selected from the list, there is a button on the page to continue processing with the selected company. On the press of the button, I want to set a session variable for the Company ID of the Company selected. This Company ID is obviously held in the Datasouce. Any idea how I get at the Company ID.My code will look like the following:Session.AddsessCompanyID", ????????????)where ?????????? represents the source of the Company ID.
View 5 RepliesI'm trying to figure out if it's possible to transfer records from SQL central database (who has a public IP address) into SQL local database (who doesn't have a public IP)?
or if it's not possible can I use a centralized website instead to pass some data into the local website? (but i'm not sure if it will have some security concerns)..
Creating a system with web front end and SQL backend (microsoft obviously). I have tried using the asp.netsqlprovider but i can;t as i am only allowed one database on the server, so i then tried to update my current database with the triggers to input the schema into the already existing database.Next step i create my own table with two simple fields of username and password and try and authenticate that way, i can't get that to work either.
I ahve limited permissions on the network as i am a University Student. I really don't know what to do. Never had to create a log on system before and i thought it would be far simpler than this. I ahve used Microsoft's sqlprovider schema before and it worked fine. I have also authenticated via IIS and AD too before. I can't do any of those two in this instance it seems.I need an alternative for logging in users, if needs be in can be crude. I also still need to have some kind of two different views too for logged in users and not logged in users, but that can change if needs must.Don't let me down people, haha. Think this posts in the correct place, i could not find another one i thought could be more relevant.
I have some data which is in mySQL, i am not familier with mySQL, i would like to transfer all the data from MySQL to SQL Server database,
View 11 Repliesi would like to ask about how to sync data from client sybase database import to our sql server database regularly(set time to sync everyday) by create a file in our sql server database
View 1 RepliesI have a development database and one in production. There are two different sets of data in each database. On my dev system, I have mostly dummy data that I test with and in production is the real data for my web application. I recently added a new feature to the app that required a new table, and a new field for a foreign key in an existing table. I now need to upload that new structure to the production database without overwriting the live data with my test data.
If I run the Database Publishing Wizard, and choose "Schema Only" will it import the new structure and leave the existing data alone, or will it drop the records in my production database tables?
I have created a sdf database in a mobile application.Now I want to synchronize that database to a sql server database.
View 1 Replieshow to get records from database and display in datagrid w/o using dataset/datareader?my requirement is not to use Using System.Data namespace
View 5 RepliesI use MySQL database and SqlDataSource controls. I generate update and insert queries in my code behind.how I can get a list of columns from the SqlDataSource control?
View 2 RepliesI am trying to create linq from A list:
[Code]....
But I always get this error:
[Code]....
I'm using this class to do search:[URL]
Given an XML id list pulled out from a User Profile, how can we best program to use that list to retrieve text records from a SQL table and populate a dropdown list which contains ids from the XML list and text values from the SQL table.
View 3 RepliesI'm not expecting a full solution here (unless you really want to), just some tips and pointers.
I have a User table and an Area table. The User table has userID, userName etc., and the Area table has areaID, areaName etc.
I'm binding the list of Areas to a checkboxlist where the user MUST choose between 1-3 options. I'm using a stored procedure to update the DB.
Is there a common solution to this problem that I haven't found?
I have thought about saving it as a comma separated string in a field in the user table. This looks like a temporary and ugly solution though, do you think?
A nicer solution would be to create a UserArea table where I save the ID's as foreign keys from areaID and userID. But I don't know how to write this stored procedure where I update and insert the choices made.
[Code]....
than i want present data like this
[Code]....
[Code]....
but data doesn't appear on webPage ?? what's wrong with this code ??
Is there a way to list on the fly all fields in object context? in entity framework?
for example in my Log (object context) i have fields LogId, Name, CreateDate
I would like to loop through these dynamically and assign values. This would be useful when my current context changes to another table I would be doing this:
[code]....
I have a ListView inside my UserControl which is showing a list of posts from the table named posts. I've also got a category table which is full of the categories. I then have another table which contains the PostID and the CategoryID so that posts can have multiple categories. I was wondering, in my ListView at the moment I only have a list of the posts but I would like to add, for every post in the listview, the cateogires it is in.
View 12 RepliesI'm Using a DataReader to Read about 100,000 records, my code look like :
[Code]....
I have a per row computation in reading the rows on GetMyType2Info() method, and this method also another method that I return only one record by ExecuteReader(). the problem is that when the MyTypeList (List<T>) has about 21,000 Items of MyType (<T>) System.OutOfMemoryException is thrown. wanted to know how to resolve this and wanted to know more about the maximum size of List<T> capacity. in addition the execution of the main Query with 100,000 records take about 4 seconds in SQLServer a record has only types of nvarchar , float,datetime and int