Web Forms :: Multiple Table Inserts?
Feb 17, 2010
First: Using the wizards in Web Developer 2008, is it possible to create multiple inserts into various tables? Just looking for a Yes/No answer.What is the easiest, and best way to create a SQL query to search multiple tables, using a dropdown list as the criteria? Using 3 tables as an example: How would this look? Anyone know of some examples out there with regards to querying or updating multiple tables?
Would a Stored procedure work in this instance?
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Similar Messages:
Feb 17, 2010
Here is what I have, but I know there must be a better way. I would like to learn one of those better ways.
[Code]....
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Sep 4, 2010
I'm having a question about the LinqDataSource. Does anyone know if it's possible to perform multiple inserts with the LinqDataSource? Let's say for example that I have 2 tables.
Table A
AID = PK autoincrement Name AddressA FK AddressB FK
Table B
BID = PK autoincrementStreetNumberPostalCodeCountry
These tables are just examples to clarify my question. Let's say that I have a FormView with a LinqDataSource where the user can enter his name en a billing address (A) en delivery address (B). Now I would like to know if the LinqDataSource is able to insert 2 records in table B and use these ID's to insert them in table A together with the name?
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Nov 3, 2010
Environment: C#, ASP.NET 4.0, SQL Server 2008.
Here's the scenario: Buyers and Sellers (where all of the sellers have a unique D&B number).
I'm catering to the buyers, and I want them to be able to import a list of sellers based on the D&B number.
Here are the tables:
BuyersSellers - unique list of sellers - one record, no matter how many buyers work with them.BuyerSellers - lookup table - buyer_id, seller_id sets which buyers work with which sellers
ImportedSellers - temp table that holds sellers the buyer wants to add.AllSellers - master table that has all known sellers with D&B numbers (remote database).
Here's the process:
Buyer uploads list of new sellers, they get added to ImportSellers tableMatch ImportedSellers against AllSellers (valid), ignore unmatched (invalid).Add valid ImportedSellers to the Sellers table if they don't exist.Create BuyerSeller records for all valid ImportedSellers - using data from AllSellers.Delete all valid ImportedSellers, leave the unmatched behind so they know what they need to fix.
I've got the upload and import working, but now I'm a little stuck on how to do all of the matching and inserting, and do it as quickly as possible.
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May 27, 2010
Does SQL Server 2008 have a built in way to log all inserts, updates and deletes on a table?The updates, inserts, deletes would come from an asp.net 3.5 webpage using SQLDataSources.If so how would I attach the UserID of the website to the database changes logs?
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Feb 21, 2011
I've scenerio where i've two dropdownlist box (one dependent on other, displays handset brand name and on selection displays the respective model name), two combolistbox which is bounded to their respective datasource(Displays the fault and accessories).
Now i've to update the three tables booking(Handsetid, Brand,model), accessories(handsetId,AcesoriesID) and fault(handsetID,faultID). Ive to update multiple rows in Accessories and fault.
These controls are present in datagridview EditTemplate
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Jan 7, 2010
I have been struggling for a while 72 hours with this .When I update the form view a NULL value is inserted in my product ID field instead of the productID from the drop down list.
here is the code for the form view.
<asp:FormView ID="FormView8" runat="server" DataKeyNames="LoadID,ProductID"
DataSourceID="Pro1SQL">
<EditItemTemplate>
LoadID:
<asp:Label ID="LoadIDLabel1" runat="server" Text='<%# Eval("LoadID") %>' />
[Code]....
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Oct 5, 2010
i have multiple tables .
I have created one stored procedure where I am selecting the table values.
like
[code]....
I am using LINQ to retrieve the Data. So Using Linq I am calling the stored procedure.
So I ll get the table values in the C# Code the table values.
so in my UI i have 4 gridviews.
I want split the output values into four source and bind it to the grid.
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Aug 11, 2010
I've updated a number of production sites from 3.5 to 4.0 and have found a really annoying problem where it will insert a blank space into Multi-Line text boxes
The tag is entered as....
<asp:TextBox
ID="AdvDayNotesTB"
runat="server"
TextMode="MultiLine"
CssClass="text"
Width="99%"></asp:TextBox>
<asp:TextBox
ID="AdvDayNotesTB"
runat="server"
TextMode="MultiLine"
CssClass="text"
Width="99%"
/>
The HTML is rendered as...
<TEXTAREA style="WIDTH: 99%" id="ctl00_C_FV1_AdvDayNotesTB" rows="1" cols="20">
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May 20, 2010
I have a DDL bound to a sqlDataSource, and I want to insert an item in the first position. I tried using this code in the onDatabound event:
Protected Sub ddl_onDataBound(ByVal sender As Object, ByVal e As EventArgs) Handles ddl.DataBound
ddl.Items.Insert(0, "None")
End Sub
But when I load the page, the item "None" is inserted twice at the beginning of the DDL? So I see something like:
None
None
item1
item2
Do I need to put the items.insert somewhere else, like on the pageLoad, to avoid it being executed twice, or am I doing something really wrong?
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Feb 1, 2011
how to update a value in a table using multiple table in sql?
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Feb 14, 2011
I have a formview and I opened it in Insert mode where the fields were all blank as I expected. I then entered some data into the fields but instead of clicking insert I clicked cancel. I then entered the formView in Insert mode again and the previous data was still present.
how to set it up so it will be cleared if cancel was pressed?
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Aug 3, 2010
I have a group of radiobuttons. The field they are 'bound' to is of datatype tinyint (sql server), byte .NET. It is set to NOT accept nulls in the database column (col1) and no default value has been set for the column, or indeed, anywhere else.
View code as follows:
<ul> <li><%= Html.RadioButton("col1", "1")%></li> <li><%= Html.RadioButton("col1", "2")%></li> <li><%= Html.RadioButton("col1", "3")%></li></ul><%= Html.ValidationMessage("col1", "*") %>
If the user doesn't select any of them, I would expect null to be that the model would attempt to insert into the database. I would therefore get a validation error that I can display to the user, prompting them to choose one of the options.
However, instead of null, the model inserts a 0 into the database. As this does not fail, no error is raised.
I am not setting the default value to 0 anywhere, not in the mvc app or the database
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Jan 15, 2010
I m working on one page. It has three table for select, Insert and Update.
I wrote the join query for select statement. also i wrote the three Insert and Update statement.
i have some fields on one page which fields suppose to insert in one table. How can i Insert the multiple records into one table from one page using only one save button.
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Apr 27, 2016
I want to insert multiple records to a table in bulk and I want the whole operation to fail(rollback) if one of the inserts has an error .how do I go about this ?
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Mar 26, 2010
I am trying to insert a new account in my Acccounts table with linq. I tried using the EntityModel and Linq2Sql. I get no insert into my database nor an exception of any kind.
public static Linq2SQLDataContext dataContext {
get { return new Linq2SQLDataContext(); }
}
[code]...
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Oct 26, 2010
I have some reports in my web application, there are such 6 reports in which data came from database , by some logic I added data rows and some dummy rows in beteen data rows like blank rows and heading of bunch of data rows like that so finally we get output as we want. Now i have to export all reports into excel sheet where each reports (all 6 reports) should put in different sheet in excel workbook. I can do for one report in which i just give HTML Table and render it in to .xls file but i dont know how to render second report in second sheet in same excle file.
I know if i have dataset we can put each datatable in dataset in different sheet but i can't use dataset or datatable because in reports depending upon logic i added dummy rows So i have to find the way to add HTML table in different sheets of same excel workbook
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Feb 2, 2011
I want to get code for how to insert records into multiple table of database from one excel sheet.
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Mar 16, 2010
i need to call multi dropdown for products that retrieve product name from microsoft sql and get the price as the product is been selected from the dropdown for total amount for the customer.Example is for customer to buy 6 product.The client is to enter the number of product purchase and the 6 dropdown appears as he click ok button.And as the clients select the product from the dropdown the price sum up together before saving into database.
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Mar 3, 2011
I can easily create a search that will allow a user to input a single word (or a portion of a single word) into a text box that will search a database column.
But what I want is for the user to be able to type two or three words into the textbox and produce results where just one of the words have to match the contents of the columns cell.
I don't need to be able to do a multi column or table search, and I'm using C# and MS Access.
I imagine this question would have been asked more than a couple of times - but I can't find a decent answer.
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Feb 3, 2010
Using SQL Server 2008, C#, .Net 3.5
I have two tables - Reports, Usage
Report table:
RId
RName
RGroup
Usage table:
UId
UUser
What I want to do is make a page that will list all the reports in the Reports table and have a checkbox next to each name. A user can check each report they use and when they click "submit" it will insert each ReportID into the Usage table.I'm guessing that I should use a GridView to display all the Reports?How would I make it so that the "submit" button would insert each "checked" record into the Usage table?
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Mar 13, 2010
I'm looking to add controls dynamically to a table across multiple functions. I'm trying to convert this from a C# app to a web app using asp.net, though this is my first time using asp.net with no web development background. I read the creating tables dynamically in the FAQ but I'm still not sure how to do this.
When pressing the submit button on my form, it will create a table in a place holder. Eventually I would like it to generate urls based on the users input and do this in a function other then the one I created my table in.
In my C# app I was able to add text to a listbox using: lstOutput.Items.Add("Text"); across multiple functions but I'm having trouble doing this with a table.
I understand that my table is a local variable in the submitButton_Click function, but how do I make it global to add rows, cells and controls to it in other functions?
My current code which doesnt work:
[Code]....
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Jan 5, 2010
I have a detail view, i can edit the detail view but cannot update. i do it at code behind, no data source was use. because i need to update multiple table at the same time when i click update on the detail view.
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Oct 30, 2012
how to give a multiple inner joins to the single table
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Jan 21, 2012
Exporting multiple div tags with data to ms excel sending the data to multiple spreadsheets??
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