Inserting Multiple Rows Into A Database

Jul 19, 2004

Hi,

I am trying to insert 9 rows into an table at the same time. My situation is this...

I have a survey page. There are 9 parts with each part ment for an individual person. Each part has 8 questions, and each part has the same 8 questions

The questions are answered using one of the answers in a drop down box.

So when the surveyer clicks submit, all the 9 parts should be entered into the table.

If this is confusing, I have the form up on the Internet at...

http://www.lavenderlane.ie/wage_survey_test.asp

I can insert one part no problem, (when I reduce the form to only 1 part) but i need to insert all of the 9 parts simultaneously. I reckon its some sort of for loop but if u could help me out i would appreciate it!

Thanks a lot

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Inserting Multiple Rows

Jul 30, 2004

Does anybody know how to insert multiple rows into a table with one query string(i'm using sqlServer)?

Thanx,
David

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Inserting Multiple Rows In One SQL

Jul 14, 2005

Hi, would like to know if there are any links or sample code to learn how to Insert multiple rows with 1 sql statement.Also, can the inserted values' source be from a table in another database table or from a dataset?I am actually trying to insert about 117 rows of data.Table 1======UID               Primary Key TeamCode      a code value representing different teams Week              will equal to 2Points            nullable valuee.g.Table 1======UID         TeamCode         Week            Points1               A1                     1                     1002               A2                      1                     99trying to insert into table 1Table 1========UID         TeamCode         Week            Points1               A1                     1                     1002               A2                      1                     993               A1                        2                  null4                A2                        2                  nulletc...As you can see, UID is primary key,                         TeamCode may repeat according to week value                         Week is a constant                            Points will be nullHow can I do that with a single Insert Command? Thank you for your help. :)

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Sep 3, 2013

Say for instance I got 2 tables

Subject Table and a Student Table

The Subject Table consist of the following attributes:

Subject_ID [PK], Subject_Name, Course_ID and Course_Name

The Student Table consists of the following attributes:

Subject ID [FK], Students_Name, Students_bday, Students_age, Students_height and Students_weight

How can I use the INSERT function when I would like to add a row with the following details:

Course_Name : Biotechnology
Students_Name : Fred
Students_bday : 01/JAN/1990
Stundets_age : 54

how to use the INSERT function for multiple tables.

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Jun 20, 2007

Hi,

Is it possible to insert multiple rows in a table using one INSERT statment. If yes, how can I do that ? I tried doing this using the substitution method.

Using Substitution Method - This is how,I proceeded.

INSERT INTO EMP (EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM, DEPTNO)
SELECT ‘&EMPN’, ‘&ENAM’, ‘&JO’, ‘&MG’, ‘&HI’, ‘&SA’, ‘&COMM’, ‘&DEPTN’ UNION ALL
SELECT ‘&EMPN’, ‘&ENAM’, ‘&JO’, ‘&MG’, ‘&HI’, ‘&SA’, ‘&COMM’, ‘&DEPTN’

Let me know if this is correct.

Thanks,
Vandana

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Performance Gains When INSERTing Multiple Rows

Aug 11, 2006

I apologize since this seems to be a fundamental question, but I did try to search and there seems to be something wrong - after clicking on the "search" button, the page just will not update... I even tried "advanced search" but no luck there, either.

Anyway, my question is about writing multiple data rows to tables in a SQL Server database. Currently I'm using embedded SQL from a VC++ 2005 .Net program to write data to a SQL 2005 Express server (either on the same PC or on another, via TCP). As data becomes available, I issue INSERT statements, one by one. One row is about a dozen columns, typically 8 bytes each, for each of the few tables in the database. In most cases, I have several rows of data available at the same time. Those rows come at the rate of around 200-1000 per second for the different tables. With that setup, my SQL server is not able to keep up - the data ends up getting buffered in the program, waiting for the server, the server process uses just about all the CPU cycles it can get, etc.

I'm reading the "SQL in a nutshell" book from O'Reilly but it's mostly language oriented, it doesn't say much about performance improvements. It would seem natural that one could improve the performance. For example, when I do a SELECT query, the data comes very quickly, which makes me think that it is the overhead of making those individual calls with small amount of data. I would think that I should be able to request that multiple rows are written at the same time with a single SQL statement, and that this would improve the performance. However, I have no idea how to do that.

I did try one thing - enlisting the sequence of INSERTs into a single transaction, thinking it will all get buffered and only get written to the server after the Commit command is issued. I did that but it doesn't seem to help. What should I try to alleviate this problem? One thing to consider: although I use SQL Server for testing, I am trying to keep compatibility with other databases, e.g., ODBC to any available data source, including MS Access over Jet. I would love it if the solution to this were compatible (i.e., not involve any Transact SQL or other vendor-specific tricks).
I thank you in advance for your assistance!

Kamen

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Jul 23, 2005

Hi,I have an application running on a wireless device and being wireless Iwant it to use bandwidth as efficiently as possible. Therefore, I wantthe SQL statement that it uploads to the SQL Server to be as efficientas possible. In one instance, I give it four records to upload, whichcurrently I have as four seperate SQL statements seperated by a ";".However, all the INSERT INTO... information is the same each time, theonly that changes is the VALUES portion of each command. Also, I haveto have the name of each column to receive the data (believe it or not,these columns are only a small subset of the columns in the table).Here is my current SQL statement:INSERT INTO tblInvTransLog ( intType, strScreen, strMachine, strUser,dteDate, intSteelRecID, intReleaseReceiptID, strReleaseNo, intQty,dblDiameter, strGrade, HeatID, strHeatNum, strHeatCode, lngfkCompanyID)VALUES (1, 'Raw Material Receiving', '[MachineNo]', '[CurrentUser]','3/21/2005', 888, 779, '2', 5, 0.016, '1018', 18, '610T142', 'K8',520);INSERT INTO tblInvTransLog ( intType, strScreen, strMachine, strUser,dteDate, intSteelRecID, intReleaseReceiptID, strReleaseNo, intQty,dblDiameter, strGrade, HeatID, strHeatNum, strHeatCode, lngfkCompanyID)VALUES (1, 'Raw Material Receiving', '[MachineNo]', '[CurrentUser]','3/21/2005', 888, 779, '2', 9, 0.016, '1018', 30, '14841', 'B9', 344);Since the SQL statement INSERT INTO portion remains the same everytime, it would be good if I could have the INSERT INTO portion onlyonce and then any number of VALUES sections, something like this:INSERT INTO tblInvTransLog (intType, strScreen, strMachine, strUser,dteDate, intSteelRecID, intReleaseReceiptID, strReleaseNo, intQty,dblDiameter, strGrade, HeatID, strHeatNum, strHeatCode, lngfkCompanyID)VALUES (1, 'Raw Material Receiving', '[MachineNo]','[CurrentUser]', '3/21/2005', 888, 779, '2', 5, 0.016, '1018', 18,'610T142', 'K8', 520)VALUES (1, 'Raw Material Receiving', '[MachineNo]','[CurrentUser]', '3/21/2005', 888, 779, '2', 9, 0.016, '1018', 30,'14841', 'B9', 344);But this is not a valid SQL statement. But perhaps someone with a morecomprehensive knowledge of SQL knows of way. Maybe there is a way tostore a string at the header of the command then use the string name ineach seperate command(??)

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Jun 4, 2008

I am trying to insert each record coming from my DataTable object to sql server database. The problem that I have is that I have my stored procedures within the loop and it work only for one record, because it complaing that there are too many parameters. Is there a way i can add up my parameters before the loop and avoid this issue?
 
Here is the code I am using:Public Sub WriteToDB(ByVal strDBConnection As String, ByVal strFileName As String, ByVal strTable As String)
'Fill in DataTable from AccessDim objConn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strFileName)
Dim adapter As New OleDbDataAdapter()Dim command As New OleDbCommand
Dim DataTable As New DataTableDim sqlCommand = "SELECT * FROM " & strTableDim objDataTable As New DataTable
objConn.Open()
command.CommandType = CommandType.Text
command.Connection = objConn
command.CommandText = sqlCommandadapter = New OleDbDataAdapter(command)DataTable = New DataTable("NFS")
adapter.Fill(DataTable)
'Sql DB vars
'Dim dtToDBComm = "INSERT INTO NFS_Raw(Time, Exch, Status) VALUES ('test', 'test', 'test')"Dim sqlServerConn As New SqlConnection(strDBConnection)Dim sqlServerCommand As New SqlCommand
 sqlServerCommand = New SqlCommand("InsertFromAccess", sqlServerConn)
sqlServerCommand.CommandType = CommandType.StoredProcedure
sqlServerConn.Open()For Each dr As DataRow In DataTable.Rows
sqlServerCommand.Parameters.Add(New SqlParameter("@Time", dr.ItemArray(0).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Exch", dr.ItemArray(1).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Status", dr.ItemArray(2).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Msg", dr.ItemArray(3).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Action", dr.ItemArray(4).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@BS", dr.ItemArray(5).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@OC", dr.ItemArray(6).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@CP", dr.ItemArray(7).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Qty", dr.ItemArray(8).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Product", dr.ItemArray(9).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@MMMYY", dr.ItemArray(10).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Strike", dr.ItemArray(11).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Limit", dr.ItemArray(12).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@StopPrc", dr.ItemArray(13).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Type", dr.ItemArray(14).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Rstr", dr.ItemArray(15).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@TIF", dr.ItemArray(16).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@RstrQty", dr.ItemArray(17).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExecQty", dr.ItemArray(18).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@WorkQty", dr.ItemArray(19).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@CxlQty", dr.ItemArray(20).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@AccountNum", dr.ItemArray(21).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchMbrID", dr.ItemArray(22).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@ExchGrpID", dr.ItemArray(23).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchTrdID", dr.ItemArray(24).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@MemberID", dr.ItemArray(25).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@GroupID", dr.ItemArray(26).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@NTrdID", dr.ItemArray(27).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Acct", dr.ItemArray(28).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@ExchTime", dr.ItemArray(29).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchDate", dr.ItemArray(30).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TimeSent", dr.ItemArray(31).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@TimeProcessed", dr.ItemArray(32).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@PA", dr.ItemArray(33).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@OrderNo", dr.ItemArray(34).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TTOrderKey", dr.ItemArray(35).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@IP", dr.ItemArray(36).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@FFT3", dr.ItemArray(37).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@FFT2", dr.ItemArray(38).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@SubmitTime", dr.ItemArray(39).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@SubmitDate", dr.ItemArray(40).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TransID", dr.ItemArray(41).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@SessionID", dr.ItemArray(42).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@SeriesKey", dr.ItemArray(43).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchangeOrderID", dr.ItemArray(44).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Destination", dr.ItemArray(45).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@FlowDeliveryUnit", (dr.ItemArray(46))))sqlServerCommand.Parameters.Add(New SqlParameter("@TimeReceived", dr.ItemArray(47).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@CallbackReceived", dr.ItemArray(48).ToString()))
 
sqlServerCommand.ExecuteNonQuery()Next
 
sqlServerConn.Close()
objConn.Close()
End Sub
 
 
Thanks for eveones input in advance.

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Inserting Multiple Rows In Loop With A Sql Stored Procedures

Jun 4, 2008

I am trying to insert each record coming from my DataTable object to sql server database. The problem that I have is that I have my stored procedures within the loop and it work only for one record, because it complaing that there are too many parameters. Is there a way i can add up my parameters before the loop and avoid this issue?
 
Here is the code I am using:Public Sub WriteToDB(ByVal strDBConnection As String, ByVal strFileName As String, ByVal strTable As String)
'Fill in DataTable from AccessDim objConn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strFileName)
Dim adapter As New OleDbDataAdapter()Dim command As New OleDbCommand
Dim DataTable As New DataTableDim sqlCommand = "SELECT * FROM " & strTableDim objDataTable As New DataTable
objConn.Open()
command.CommandType = CommandType.Text
command.Connection = objConn
command.CommandText = sqlCommandadapter = New OleDbDataAdapter(command)DataTable = New DataTable("NFS")
adapter.Fill(DataTable)
'Sql DB vars
'Dim dtToDBComm = "INSERT INTO NFS_Raw(Time, Exch, Status) VALUES ('test', 'test', 'test')"Dim sqlServerConn As New SqlConnection(strDBConnection)Dim sqlServerCommand As New SqlCommand
 sqlServerCommand = New SqlCommand("InsertFromAccess", sqlServerConn)
sqlServerCommand.CommandType = CommandType.StoredProcedure
sqlServerConn.Open()For Each dr As DataRow In DataTable.Rows
sqlServerCommand.Parameters.Add(New SqlParameter("@Time", dr.ItemArray(0).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Exch", dr.ItemArray(1).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Status", dr.ItemArray(2).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Msg", dr.ItemArray(3).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Action", dr.ItemArray(4).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@BS", dr.ItemArray(5).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@OC", dr.ItemArray(6).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@CP", dr.ItemArray(7).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Qty", dr.ItemArray(8).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Product", dr.ItemArray(9).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@MMMYY", dr.ItemArray(10).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Strike", dr.ItemArray(11).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Limit", dr.ItemArray(12).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@StopPrc", dr.ItemArray(13).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Type", dr.ItemArray(14).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Rstr", dr.ItemArray(15).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@TIF", dr.ItemArray(16).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@RstrQty", dr.ItemArray(17).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExecQty", dr.ItemArray(18).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@WorkQty", dr.ItemArray(19).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@CxlQty", dr.ItemArray(20).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@AccountNum", dr.ItemArray(21).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchMbrID", dr.ItemArray(22).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@ExchGrpID", dr.ItemArray(23).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchTrdID", dr.ItemArray(24).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@MemberID", dr.ItemArray(25).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@GroupID", dr.ItemArray(26).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@NTrdID", dr.ItemArray(27).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@Acct", dr.ItemArray(28).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@ExchTime", dr.ItemArray(29).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchDate", dr.ItemArray(30).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TimeSent", dr.ItemArray(31).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@TimeProcessed", dr.ItemArray(32).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@PA", dr.ItemArray(33).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@OrderNo", dr.ItemArray(34).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TTOrderKey", dr.ItemArray(35).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@IP", dr.ItemArray(36).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@FFT3", dr.ItemArray(37).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@FFT2", dr.ItemArray(38).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@SubmitTime", dr.ItemArray(39).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@SubmitDate", dr.ItemArray(40).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@TransID", dr.ItemArray(41).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@SessionID", dr.ItemArray(42).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@SeriesKey", dr.ItemArray(43).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@ExchangeOrderID", dr.ItemArray(44).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@Destination", dr.ItemArray(45).ToString()))
sqlServerCommand.Parameters.Add(New SqlParameter("@FlowDeliveryUnit", (dr.ItemArray(46))))sqlServerCommand.Parameters.Add(New SqlParameter("@TimeReceived", dr.ItemArray(47).ToString()))sqlServerCommand.Parameters.Add(New SqlParameter("@CallbackReceived", dr.ItemArray(48).ToString()))
 
sqlServerCommand.ExecuteNonQuery()Next
 
sqlServerConn.Close()
objConn.Close()
End Sub
 
 
Thanks for eveones input in advance.

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SET QUOTED_IDENTIFIER ON

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I keep getting this error but it will only insert the 1st row into my database table
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Protected Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs)
 
 
 
 
Dim drow As GridViewRow
 
For Each drow In GridView1.Rows
 
Dim textBoxText As String = CType(drow.FindControl("Label2"), Label).Text
 
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SqlDataSource2.InsertParameters.Add("Total", TypeCode.Double, TotalUnitPrice)
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Response.Redirect("checkout.aspx")
 
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ID Pat_ID

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2 A
3 A
4 A
5 A
6 B

7 B
8 B
9 C

10 D

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I have an item table (#Codes) which contains itemIDs, some of which are always used in a subsequent data table (#Data) to hold information about a case+scearnio. These item rows have a standarditem value = 1. Rows in the item table which may be included in the subsequent data table (#Data), but not for every single case+scearnio, are considered nonstandard rows and therefore have a standarditem value = 0. I have been trying to write some code that automatically inserts rows from #Codes which have standarditem = 1 into #Data for each of the caseID+scenarioIDs in #Cases but have not figured it out yet. See "desired result" below to see exactly the output I'm trying to achieve.

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Code Block

create table #Codes (itemID nvarchar(2), standarditem int)
insert into #Codes values (1,1)
insert into #Codes values (2,0)
insert into #Codes values (3,1)
insert into #Codes values (4,1)
insert into #Codes values (5,0)

create table #Cases (caseID nvarchar(5), scenarioID nvarchar(15), createdate datetime)
insert into #Cases values (823, 1, '20071210')
insert into #Cases values (823, 2, '20071211')
insert into #Cases values (824, 1, '20071213')

create table #Data (caseID nvarchar(5), scenarioID nvarchar(15), itemID nvarchar(2), itemvalue decimal (18,0))


data in #Codes:
itemID standarditem
1 1
2 0
3 1
4 1
5 0

data in #Cases:
caseID scenarioID createdate
823 1 2007-12-10 00:00:00.000
823 2 2007-12-11 00:00:00.000
824 1 2007-12-13 00:00:00.000


desired result in #Data:
caseID scenarioID itemID itemvalue
823 1 1 <null>
823 1 3 <null>
823 1 4 <null>
823 2 1 <null>
823 2 3 <null>
823 2 4 <null>
824 1 1 <null>
824 1 3 <null>
824 1 4 <null>


Thanks in advance for your help.

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