I need to insert data into two relation tables, the parent table have an ind colum, which is an auto inser number , how can I get this auto number and insert it into the child table , in asp I see somthing like MyId = ExecuteIdentity(Mysql ), How Is in asp net 1.1 with Vb
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I would like bind grid view with 2 different tables that has no relation.
View 2 Replieswhen i create my entity data model i have a situation in the DB like this :
TableFirst : [Id,IdTableSecond,IdTableSecondAgain];TableSecond[Id]
Created data model is: TableFirst.TableSecond and TableFirst.TableSecond1
Question is: Every time when i create my entity TableFirst.TableSecond will have same relation in behind (IdTableSecond) and TableFirst.TableSecond1 (IdTableSecondAgain)
or they may change?
I have a details view form inserting data into one table successfully with no problems and picking up the ID parameter from a session.
What i would like to do is one insert SOME of the fields NOT ALL get inserted into another table.
Table 1 = course
table 2 = matrixoneantwo
I tried creating a datasource which inserted data into Matrixoneanttwo and called it from the detailsview_inserting event (sqldatasource.insert() but then i realised that this data source is seperate to my current one and therefore cannot use its parameters.
I make use of SMO namaspace to get Table, Function, Procedure names from the DB.
Now I've intended to get the tables [Column] name and the relation (dependency) among the tables. Is this possible?
I have a Winform that has fields need to be filled by a user. All the fields doesn't belong to one table, the data will go to Customer table and CustomerPhone table, so i decided to do multiple inserts. I will insert appropriate data to CustomerPhone first then Insert the rest data to Customer table.
View 3 RepliesI have 3 tables: People, Fruits and a table named People_Fruit which connects People to Fruit tables. in table People_Fruit we enter records which determine who loves which fruit. People_Fruit is at "Many" side of both People and Fruits table. at this link you see this in a WinForms project: [URL]
I want to show people in a ASP grid. when the user click on a person's record he sees all record of fruits table regardless of whether the person loves it or not. there is a CheckBox column which its value determines if the person loves the fruit or not. user can check or uncheck the checkbox. If user checks the checlbox PersonId and FruitID must be entered to the People_Fruit table and if the user uncheck the checkbox the correspond record must be deleted.
I have such entities
Then I tried to retrieve node type from Node this way - Nodes node = Entities.Nodes.First(); string nodetype = node.NodeTypes.Name; but for some reason node.NodeTypes equalls null despite fact that there is some records in NodeTypes table.
I have one dataset in which there are 40 tables. Now i want to make a relation between these tables and show important data in grid. How do i do this?
View 3 RepliesI am trying to insert data into a table using data from 2 other tables.
I need to use:
Project.ProjectID and Action.ActionID to be inserted into a table I have called
ActionDetails, WHERE the Project.ProjectID = 1
i've googled everywhere with no success :(
I am working on Sales application. In database i have SalesOrderHeader & SalesOrderDetail tables. They are almost typical Adventureworks db tables.
How to insert data in both tables using TransactionScope so if any of the record from the two tables generate error complete transaction roll-back.
One thing more I am using TableAdapters, My initial concept was inserting record in SalesOrderHeader, get SalesOrderId using Scope_Identity & bulkInsert Records to SalesOrderDetail using TransactionScope.
I am using mysql as my database.From one of my web pages I want to insert data to 4 tables.All the data should be inserted to these different tables on a single button click from the web page.How can I achieve this?Which is most reliable way to insert data to multiple tables on a single click event?
Will the sql operation with 4 'insert' statements separated by semicolon work for me?
I can probably figure out how to automatically insert data into two tables using ADO.net, and make one insert directly following the first automatically.
But can this be done using a single SQL statement? I've googled it and can't find much to help me out.
Note: I'm using MS Access as my database.
I have 3 tables. I need to insert data from 2 tables into the 3rd table.
The first table has 2 fields -- c_id, c_key
The second table has -- t_id, u_id, partial_c_key
I need to insert c_id, u_id in the 3rd table.
Problem is partial_c_key in the second table contains only a part of the c_key in the first table.
Ex:
First table:
c_id--c_key
1--200A
2--200B
3--200C
4--301A
Second Table:
t_id -- u_id -- partial_c_key
1--23--200
2--36--301
In the data above partial_c_key 200 has 3 c_ids in the first table (1,2,3 with values 200A, 200B, 200C) and 301 has just 1 which is 301A.
In the 3rd table I need to insert c_id, u_id so the data should be
u_id -- c_id
23 -- 1
23 -- 2
23 -- 3
36 -- 4
How do I write a query to accomplish that?
I do have a details view, which insert data to a database table using SQL Datasource. Now i need the data to be inserted in to 2 tables instead of one.
View 1 RepliesI have a problem with DetailsView linked with Database, DetailsView is Insert/Edit enabled, and adding/ediditng data works, however........ when I add a new record (DetailsView in Insert mode) and press INSET instead going to record I have just created in Read-Only Mode it shows me blank form, it looks that the "linking" field is null.
View 3 RepliesI'd like to build an Asp.Net website using the .net 3.5 framework. I have a SQL Database called "Database.mdf"
View 1 RepliesI need to insert/update data to 3 or more tables on a single button click.What is best method for achieving this?I am using mysql as my DB.
View 2 RepliesI,am trying to create a self association relation for an organization chart data tree in Entity Framework,after trying different ways for prevention of exceptions like 3007 and etc. I found that when I put my foreign key in my POCO near Parent and Items navigation properties its work.but I think this is not correct that we have both ParentID scalar property and Parent navigation property. review this and tell me is it correct or not.I'm using VS 2010 RC and ofcource .net framework 4.0 RC
[Code]....
i would like to find out how to go about displaying data from multiple database tables on the same page. What i mean is it would look like the feeds on the facebook home page where you can see the information like newply uploaded photo or a new post.
I have two tables, and i want to display any newly created row on my home page from either table in the same control. Currently, i have two gridviews, but i want the data from both tables be displayed together.
How do I display table database information from two or multiple databases tables where they are linked by one field? For instance, I have an Orders Table and Customer Table, and both are linked by OrderID, and I'd like to display all Orders and the corresponding Customer information.
View 8 RepliesI have a listview that shows the user the details of the members who have sent friendship request. The table from which the data come has two fields namely, sender_id[id of the one who sends friendship request] and receiver_id[id of the one to whom the request is sent].
There will be two columns in the listview. The first would show the pic and the name of the user. The problem is that how am I going to show the pic and the name if the table from where the data come does not contain these info. I know that the sender_id can be used to fetch the pic and name of the sender, but how should it be done?
Earlier I would do something like <%#Eval("fieldName")%>. But in the above described scenario the field is not present in the current table but the other one.
here I can find some info on how to display data from my MSSQL database in something like old style tables (table,<tr>,<td>) becouse I used to done it like this in classic asp but i had a formula for calculating where to put tr or td and it becomed very confused, not to mention displaying gruped records like 10 on each page...I tried gridview in VisualStudio but I can not find any info how to use sql in it so I think it can not help me becouse it is to much predefined and I do not know where I can change code for it like what data source to use, sql and other important thing
View 3 RepliesI have two tables. 1st contain topic and its id. 2nd contain topic name,its category and category list.
I want to display using asp .net datalist and vb script like the following
topic 1
Category 1
categorylist 1 of category 1
categorylist 2 of category 1
Category 2
categorylist 1 of category 2
categorylist 2 of category 2
topic 2
Category 1
categorylist 1 of category 1
categorylist 2 of category 1
Category 2
categorylist 1 of category 2
categorylist 2 of category 2
Also, i have tried displaying only Category 1, 2 .. which are Link button. When I click these button it shows category list. So here I am facing aproblem that everytime i click these buttons it refreshes my page which is very annoying.
I want to display data from one record in a ListView control. There are two other tables that could contain associated records. For each table, if there is an associated record, I want to display the data from a particular field. I'm only concerned with the item amd alternate templates
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