i am using ms sql server 2005 express for the following:
T1 = {t1.c1(PK), t1.c2, t2.c1(FK)}
T2 = {t2.c1(PK), t2.c2}
where T1 and T2 are tables from the same database, and tn.cn are CoulmnN of TableN
T1 and T2 are linked by the relationship t2.c1
i need to know how to add records to T1 and T2 using ms sql.
record for T2 needs to be added first then retreive t2.c1 from T2 to add record to T1 with t1.c1, t1.c2 t2.c1
please help, thanks
Hi,
I have 3 tables:
Employees with the fields:idEmployee and employeeName
Roles with the fields:idRole and roleName.
An employee can have one or many roles.
I created the table EmployeeRoles with the fields: id,idEmployee,idRole.
idEmployee and idRole are foreign keys.
I want to insert a new employee into Employees table, but I have to insert idEmployee field into EmployeeRoles table.
How can I do this?
Thanks
I have two sets of related tables: Quote - QuoteDetail and Order - OrderItem
I need to copy Quote - QuoteDetail records to Order - OrderItem tables
I have the stored procedure up to this point: Insert a Quote in the Order table and get the new Order @@Identity.
I need to insert the QuoteDetail records into the OrderItem table using the new OrderID
Thank you for your help.
I would like to update/insert data into a Orderhearder Table along with the related details into the corrosponding OrderDetails Tables. Can this be done using a single stored procedure or do we have to make one call to the UpdateOrderHeader Stored Procedure and loop thru all the details and call the UpdateOrderDetails Stored Procedure. How do we handle the Transactions in such a case ?
Thanks
Anurag Agarwal
I have a relationship database that contains two related tables. Table1 has the fields Customer_Name, Customer_ID, and products_Purchased. Table2 has the fields Customer_Name and Cutomer_ID. I would like to add a new row to Table1for a new purchase by a cutomer. When I try to add a new value in Table1 I get an error message saying I can't add a value to table1 because it requires a corresponding value in Table2. I am using the following code: '**********************************************
("INSERT INTO [Table1]([products_Purchased], [Customer_ID]) VALUES('" & textBox..Text & "',"
& session("ID") & ")"
' *****************************************
How do I write an INSERT STATEMENT that adds vaules to both tables, so that the code works?
Any HELP would be appreciated.
charlie
Hey,
I want retrieve data from 3 table my tables structure is this
tblUsers
U_ID - Name
3 John
tblGroups
G_ID - Name
5 Admins
6 Moderators
Now I want join some of the users to different groups for example John maby is a member of two groups (Admins and Moderators)
in order to do this I created a new table names tblGroupsUsers
tblGroupsUsers
ID - User_ID - Group_ID
1 3 5
1 3 6
its ok, but Now I don't know how to retrive my users list from database I don't know how to write a wuery for this
I have tried this :
strSQL = "SELECT tblUsers.name, tblUsers.U_ID, tblGroups.G_ID, tblGroupsUsers.Group_ID, tblGroupsUsers.User_ID FROM tblUsers INNER JOIN tblGroupsUsers ON tblGroupsUsers.User_ID = tblUsers.U_ID, tblGroups WHERE tblGroupsUsers.Group_ID = tblGroups.G_ID ORDER BY tblUsers.name ASC;"
Its working withut error but the problem is the results its like this
John
John
its will retrive the username twice , I think its reading based on tblGroupsUsers table because it has two rows ,
help please I need this how can I configure my query to get eache name once
Thanks
I have two tables. When my user completes an insert of data in table (1), I would like the second "related" table (2) to be automatically populated with defaults. Is this possible?
My logical approach to this is:
1. Build a handler for the OnInsert event of the first table
2. In the handler, call the Insert Command on the SQLDataSource for the second table with the defaults specified in the DataSource.
What I'm not sure how to do is Step 2 or whats the best way. How do I call the Insertcommand programmatically for a DataSource? Or, is there a better way such as some kind of traditional hardwired SQL insert statement like in classical ASP? Or is there a way to programmatically call a stored procedure and if so is the 3rd approach the best way?
How exactly would someone do this best? It seems this would be a rather common thing someone might need to do.
Hi I have a question how to load data to tables linked by Foreign Keys in MSDE/SQL server. Example:
If I have 2 tables linked (by Foreign Key):
One table:
ITEM idITEM NAMEITEM CATEGORY (FK)
1cheese 2
And another:
Category IDCATEGORY NAME
1 household
2 food
3 general
How do I enter the load of data
Do I have to enter it as
1cheese2
or is there some way of entering it as
1cheesefood
TDS wizard does not allow me to transfer to views/querries what I thought would be a normal way as I would enter data to view(relevant to Access's form) and it would update related tables . When I wrote sql to do it it said I can not update my view table as too many tables would be affected(I had lookup tables empty then though)
I am doing it by number using TDS wizard to transfer it directly to the main table but there must be a better way
I have a situation where I want to load some entities from one table lets say the table is customers and i would like to load all the customers with first name = dummy, not only this i would like to load all the orders and order details for these specific customers (these are two different separate tables) . I want all this within one stored procedure that return me three results for three different tables. Please tell me whether it is possible and how.
View 1 Replies View RelatedHey guys up until now i've only inserted data into a single table. Now I have a form that collects information over a span of three forms. Each form has a table related to it and these three tables are related to each other.
What I want to know is:
1)How do you go abouts inserting data into multiple related tables that have constraints on them?
2)Would you use a stored procedure in an instance like this?
3)At what stage would you execute the sql queries. I assume you do this once you have collected all the required information as opposed to: Enter info into form1, submit form1 data to database... enter info into form2, submit form2 data into database etc
Any help would be greatly appreciated!
Say for instance I have three related tables.
table1
------
tbl1_id
tbl1_data1
tbl1_data2
table2
------
tbl2_id
tbl2_data1
tbl2_data2
table3
------
tbl3_id
tbl3_data1
tbl3_data2
table1 has a one-to-many relationship with table2
table3 has a one-to-one relationship with table2
Does anyone know how I can do this?
I have 2 tables in an ODBC datasource (INV HEADER) and (INV DETAILS). The relationship on these 2 tables is (INVNUM).
I want to import these tables into SQL 2005 on a nightly basis by date. The problem is the date field is on the (INV HEADER) table and not the (INV DETAILS) table.
Basically I want to import all the (INV DETAILS) rows that have the same (INVNUM) as the (INVHEADER) but don't know how to do this.
I could use a join on the source tables but how would I direct specific columns to 2 different destinations?
Any help on this would be great and appreciated.
Thanks
Hello
I have a problem with setting relations properly when inserting data using adonet. Already have searched for a solutions, still not finding a mistake...
Here's the sql management studio diagram :
and here goes the code1 DataSet ds = new DataSet();
2
3 SqlDataAdapter myCommand1 = new SqlDataAdapter("select * from SurveyTemplate", myConnection);
4 SqlCommandBuilder cb = new SqlCommandBuilder(myCommand1);
5 myCommand1.FillSchema(ds, SchemaType.Source);
6 DataTable pTable = ds.Tables["Table"];
7 pTable.TableName = "SurveyTemplate";
8 myCommand1.InsertCommand = cb.GetInsertCommand();
9 myCommand1.InsertCommand.Connection = myConnection;
10
11 SqlDataAdapter myCommand2 = new SqlDataAdapter("select * from Question", myConnection);
12 cb = new SqlCommandBuilder(myCommand2);
13 myCommand2.FillSchema(ds, SchemaType.Source);
14 pTable = ds.Tables["Table"];
15 pTable.TableName = "Question";
16 myCommand2.InsertCommand = cb.GetInsertCommand();
17 myCommand2.InsertCommand.Connection = myConnection;
18
19 SqlDataAdapter myCommand3 = new SqlDataAdapter("select * from Possible_Answer", myConnection);
20 cb = new SqlCommandBuilder(myCommand3);
21 myCommand3.FillSchema(ds, SchemaType.Source);
22 pTable = ds.Tables["Table"];
23 pTable.TableName = "Possible_Answer";
24 myCommand3.InsertCommand = cb.GetInsertCommand();
25 myCommand3.InsertCommand.Connection = myConnection;
26
27 ds.Relations.Add(new DataRelation("FK_Question_SurveyTemplate", ds.Tables["SurveyTemplate"].Columns["id"], ds.Tables["Question"].Columns["surveyTemplateID"]));
28 ds.Relations.Add(new DataRelation("FK_Possible_Answer_Question", ds.Tables["Question"].Columns["id"], ds.Tables["Possible_Answer"].Columns["questionID"]));
29
30 DataRow dr = ds.Tables["SurveyTemplate"].NewRow();
31 dr["name"] = o[0];
32 dr["description"] = o[1];
33 dr["active"] = 1;
34 ds.Tables["SurveyTemplate"].Rows.Add(dr);
35
36 DataRow dr1 = ds.Tables["Question"].NewRow();
37 dr1["questionIndex"] = 1;
38 dr1["questionContent"] = "q1";
39 dr1.SetParentRow(dr);
40 ds.Tables["Question"].Rows.Add(dr1);
41
42 DataRow dr2 = ds.Tables["Possible_Answer"].NewRow();
43 dr2["answerIndex"] = 1;
44 dr2["answerContent"] = "a11";
45 dr2.SetParentRow(dr1);
46 ds.Tables["Possible_Answer"].Rows.Add(dr2);
47
48 dr1 = ds.Tables["Question"].NewRow();
49 dr1["questionIndex"] = 2;
50 dr1["questionContent"] = "q2";
51 dr1.SetParentRow(dr);
52 ds.Tables["Question"].Rows.Add(dr1);
53
54 dr2 = ds.Tables["Possible_Answer"].NewRow();
55 dr2["answerIndex"] = 1;
56 dr2["answerContent"] = "a21";
57 dr2.SetParentRow(dr1);
58 ds.Tables["Possible_Answer"].Rows.Add(dr2);
59
60 dr2 = ds.Tables["Possible_Answer"].NewRow();
61 dr2["answerIndex"] = 2;
62 dr2["answerContent"] = "a22";
63 dr2.SetParentRow(dr1);
64 ds.Tables["Possible_Answer"].Rows.Add(dr2);
65
66 myCommand1.Update(ds,"SurveyTemplate");
67 myCommand2.Update(ds, "Question");
68 myCommand3.Update(ds, "Possible_Answer");
69 ds.AcceptChanges();
70
and that causes (at line 67):"The INSERT statement conflicted with the FOREIGN KEY constraint
"FK_Question_SurveyTemplate". The conflict occurred in database
"ankietyzacja", table "dbo.SurveyTemplate", column
'id'.
The statement has been terminated.
at System.Data.Common.DbDataAdapter.UpdatedRowStatusErrors(RowUpdatedEventArgs rowUpdatedEvent, BatchCommandInfo[] batchCommands, Int32 commandCount)
at System.Data.Common.DbDataAdapter.UpdatedRowStatus(RowUpdatedEventArgs rowUpdatedEvent, BatchCommandInfo[] batchCommands, Int32 commandCount)
at System.Data.Common.DbDataAdapter.Update(DataRow[] dataRows, DataTableMapping tableMapping)
at System.Data.Common.DbDataAdapter.UpdateFromDataTable(DataTable dataTable, DataTableMapping tableMapping)
at System.Data.Common.DbDataAdapter.Update(DataSet dataSet, String srcTable)
at AnkietyzacjaWebService.Service1.createSurveyTemplate(Object[] o) in J:\PL\PAI\AnkietyzacjaWebService\AnkietyzacjaWebServicece\Service1.asmx.cs:line 397"
Could You please tell me what am I missing here ?
Thanks a lot.
Is it possible to retrieve all tables that a given one is related tovia foreign keys?
View 2 Replies View RelatedHi all,
I am trying to insert user's input from a web form into the tables. For example,
PURCHASE TABLE(PurchaseID, PurchaseNo, Date, PartID)
PART TABLE(PartID, PartDescription,MachineID)
MACHINE TABLE(MachineID, MachineName)
On the web form I have textboxes for the Purchase No., date and part description, and a drop down list for the machine name. How do I insert them into the different tables?
I've just start learning ASP.NET and I am using Web Matrix for this. The examples I've seen so far only shows how to insert into a single table.
Thanks!
I have 2 related tables I want to include in a single full text search. How would I go about setting this up?
View 1 Replies View Relatedhi this is probably a dumb question with an easy answer but does anyone know how to do this...
2 tables, one is a supplier list (id, supplier_name) and the other is an order list (id, order_name, supplier_id... etc)
basically i need to join the 2 tables together (id=supplier_id) but i need to display the results without the supplier_id and the supplier table id, only the supplier name?
do i have select only the specific fields I want? or can I exclude the supplier_id and the id from the supplier table?
Hi all. how could i join unrelated tables?
for example:
table1: employee
dcno name address telno
1 sarah philippines 111
2 john india 222
3 joy usa 333
table2: hospital
hospname location owner
hosp1 loc1 billgates
hosp2 loc2 ann
hosp3 loc3 love
hosp4 loc4 vic
table3: student
studname load
kim 10
Is it possible to join unrelated tables?
Thanks
-Ron-
Hi,
I have 2 tables with this design: one has ArticleID as primary key and multiple other fields and one has GroupID as primary key and multiple other fields. Each article can belong in multiple groups so I created a new table called articleGroups with only 2 fields: ArticleID and GroupID to show the groups associated with each article. There is a relation between this table and each of the main 2 tables. My question is, in the articleGroup table, does it make any sense to create an Index on ArticleID, GroupID or both? Since the group is needed for each article the Groups will always be queried everytime the article is queried. So, I am not sure if an index is needed?
Thank you,
Regards,
Iulian
Hello, everyone!
Please give your ideas about how to create a query from two tables, which have many-to-many relationship. For example, we have table Book and table Author and consider, that one author had wroten several books and one book had being wroten by several authors. So we have many-to-many relationship of these two tables.
Usually this sutuation resolves by maens of creating the third table AuthorBook, which consist of key fields from the Author table and key fields from the Book table. So that the Author table is the parent table to AuthorBook, and the Book table is the parent table to AuthorBook. So we have two relations one-to-many. Now the question is how to get all related values from both tables, using JOIN operation and the conjunctive table?
I would greatly appreciate any answers
I am trying to figure out what SQL script on how can I do this........I want to insert a record in a table by using the text fieds instead of using a primary key to recognize where it relates to. Fro example, I have two tables:
table Make---------------Make ID- Interger (PK) 1 description - text Honda
table model----------------Model ID - integer (PK) 1desc.--text AccordMake ID - interger (FK) 1
I am trying to figure out A way to do something like this......... INSERT into model (Model ID which is an auto #, description, Make ID) VALUES (txtmodelID.text, txtdescripton.text, instead of doing MakeID here; I want to use the descripton from the Make table to insert thiis MakeID field) I badly need some help with this logic or syntax as it relates to most of the way I need to insert through out my site. Thanks in advance.
In other words I want the user to select a Make from a drop down list not a Make ID# such as Honda that will insert under that Make ID number related to that description..... such as a type of car ; Accord's description into the model table.
I have 1 Excel spreadsheet. It has about 50 fields. I need to import this into my Database.The problem is; there are 2 tables that I need to import this into. These 2 tables are related with [ID].So, I need to split the data from 1 spreadsheet between 2 SQL server table. and keep the records related.
View 4 Replies View RelatedI am trying to delete the records in 2 related tables. The 'child' table has a field called [SETA],
I want to delete all the records in this table that contain the same info, as well all the fields in the parent table that is related to this table. They share the [ID] field as key. This is my code:
Code:
DELETE FROM Student a full outer JOIN Qualification b on a.[ID] =b.[ID] WHERE b.[SETA] = @SETA
Hi,
If I have 2 tables:
TableA
aID
aCount
TableB
bID
bCount
And I need to create a 3rd table that will look like:
aID
bID
What should I call this table?
I've seen:
relAB
AXB
Any other naming conventions?
how can i find all the names of tables that a specific table is related to in tsql?
View 3 Replies View RelatedMany HUGE Thanks to the person who knows how to do this.
Problem: My goal is to take a single data row (myDataRow) from some table (MyTable) and then retrieve every single associated record throughout the database that is related to that datarow. This requires me to first find out what tables are related to the starting table and then recursively pull all of the associated records until I get all of the records associated. Sounds simple right?
The following code only pulls back only those tables that have a child table
with an associated foreign key (i.e. a 1 -> many):
Select [Name] from sysobjects where xtype='U' and Id in(
select fkeyid from sysforeignkeys where rkeyid=
(Select Id from sysobjects where Name='<TableName>'))
order by name
But this query does not work backwards where I start with a child table
and want to know the parents (i.e. many->1 relationship)
Anybody have a clue how to retrieve these parent related tables when starting with a child table? I know it can be done because SQL Server Management lets you select a table (child OR parent) and retrieve the related table(s).
Thank you for any direction you can suggest!
Best Wishes to All
-Eric
hi,
i have got a problem, iam creating an asp.net application, but i pretend to insert data in two different tables, but i have no ideia how to do this.Can you help to solve this problem? please..........
hi,
iam creating an asp.net application the database is created on the SQLSERVER, but i have a problem, i pretend to insert data in to 2 tables and i have no ideia how to do this. Can you help me to solve this problem? Please.....
Hi I was watching this beginner webcast
Lesson 8: Obtaining Data from a SQL Server 2005 Express Edition Database
http://msdn.microsoft.com/vstudio/express/visualcsharp/learning/#beginners
I tried to do the same exact thing.
But when I tried to insert data in the newly created table I got the follwoing error window:
Invalid value for cell (row1, column 2)Then changed value in this cell was not recognized as valid..Net Framework Data Type: Byte[]Error Message; You cannot use the Result pane to set this Field data to values other than NULL.
Type a value appropriate for the data type or press ESC to cancel change.
Any Idea why thing happing.
Need some help. In my db I created 3 tables. 1- tblClient 2- tblCategories 3- tblClient_Cat ( colums: 1) client_id 2) cat_id).What I'm trying to do is create a sp to insert data from a web form into the tblClient and into the tblCat using the same sp. this is all I got so far.CREATE PROCEDURE [usp_insetClient](@ClientName varchar(25),@Contact varchar(100),@Tel char(13),@Fax char(13),@WebAdd varchar (250),@email varchar(250),@CatID int) ASBegininsert tblClient(Client_name,client_contact,Lient_tel,client_fax,client_webadd,client_email)values(@ClientName,@Contact,@Tel,@Fax,@WebAdd,@email)select @@identityinsert tblclient_cat(cat_id,client_id)values(@Catid,@@identity)(I tried to use this sp but didnot work)as you can see I need help inserting the client_id just created by the db into the tblclient_cat since the cat_id is passed from the web formThanksErnesto
View 1 Replies View Relatedhi all ,
I need to get data from textboxes and insert data into 2 tables. I tried as following code but it didn't work..
TextBox6 is primary key for Book and it's auto number field at access database ( So, if i run "cmd = New OleDbCommand(str, cn)" then data will added to other colume and the primary key will auto create .) .
But I need to insert the data into Inventory too using same button . B_ID is foreign key in Inventory to connect with Primary Key (which is Book_ID) at Book. How can I insert data into those 2 table using vb.net ? Thanks in advanced and will appreciate if you could provite the code sample too .
---
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim cmd2 As OleDbCommand
Try
cn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C: estdb.mdb;")
cn.Open()
str = "insert into Book(Title,Arthur,Publisher,Year)" + " values ('" & TextBox1.Text & "','" & TextBox2.Text & "','" & TextBox3.Text & "','" & TextBox4.Text & "')"
Dim str2 As String = "insert into Inventory(B_ID,Price,Quantity)" + " values (" & TextBox6.Text & ",'" & TextBox7.Text & "','" & TextBox8.Text & "')"
cmd = New OleDbCommand(str, cn)
cmd = New OleDbCommand(str2, cn)
cmd.ExecuteNonQuery()
cmd2.ExecuteNonQuery()
Catch ex As Exception
MessageBox.Show("Error: " & ex.Message) 'catch error
End Try
cn.Close()
Call EnableReadOnly()
End Sub
I have timecard records need to be inserted into the EMP_TC table automatically. This job should run every day to create EMP_TC records for the full current month for any ASSIGNMENT_ID€™s where ASGNMT_END_DATE is either null or greater than the run date of this job and PRD_START_DATE is in the current run month.
PRD_START_DATE is always Sunday, PRD_END_DATE is always Saturday. For example, if an employee starts a new project on 4/8/2008, the first timecard record in EMP_TIMECARD for that EMP_ASGNMT_ID should be 4/6/2008 €“ 4/12/2008. If PRD_END_DATE is null then the job would populate the following 4 records for the EMP_ASGNMT_ID:
i have currently stored procedure doing this but i had to specify the dates manually .how could i automate this process.
i can avoid stored procedures needed but i am really confused on what logic to apply to it.
We need to pick the assigment id and dates automatically from employment assignment table.
Assignment id is nothinb but a identity coloum please advise
please advise
I have the following:
TicketID_1 AuditRec1
TicketID_1 AuditRec2
TicketID_1 AuditRec3
TicketID_1 AuditRec4
TicketID_1 AuditRec5
TicketID_2 AuditRec1
TicketID_2 AuditRec2
TicketID_2 AuditRec3
TicketID_2 AuditRec4
TicketID_2 AuditRec5
I need to insert a dummy row as the first row in this AuditRecord table for every occurrance of a given TicketID so that I get the following:
Dummy_Tick1 Dummy_AuditRec
TicketID_1 AuditRec1
TicketID_1 AuditRec2
TicketID_1 AuditRec3
TicketID_1 AuditRec4
TicketID_1 AuditRec5
Dummy_Tick2 Dummy_AuditRec
TicketID_2 AuditRec1
TicketID_2 AuditRec2
TicketID_2 AuditRec3
TicketID_2 AuditRec4
TicketID_2 AuditRec5
The AuditRec table is huge. How can I accomplish this using SQL?
I have a problem there must be an answer to, but I cannot find it anywhere on Google.I have a SQL INSERT statement in an ASP.Net page that inserts into 3 tables in one transaction.The problem is that 2 of the 3 tables are children of the main table, and I need to get the Parent table's Primary Key [which of course has not been inserted yet] to insert into the Child tables.How do I do this?THanks.Doug
View 1 Replies View Related