I have a table adapter for one of my SQL2005 tables, and in two different fields I accept a date time. Now 99% of the times, new rows to this table will be filled out using DateTIme.Now(), as a Time Stamp is what I'm going for.
Here is the line of code in question...cops_current_data_adapter.Insert(ProductOrder, Convert.ToInt16(Session["StationId"].ToString()), PartNumber, DateTime.Now, DateTime.Now, Convert.ToInt16(qty), 0); The second DateTime.Now is the one that can be null, and it's throwing a formatting error everytime I try and drop it in there. It's a FormatException, and there's not much more to the example except unhelpful tips like be careful when conveting a string to a dateTime, which I'm not doing. Needless to say for the code to compile, and then throw a Format error at runtime is a bit frustraiting. Any suggestions would be most appreciated
Hi, I have a stored procedure attached below. It returns 2 rows in the SQL Management studio when I execute MyStorProc 0,28. But in my program which uses ADOHelper, it returns a dataset with tables.count=0. if I comment out the line --If @Status = 0 then it returns the rows. Obviously it does not stop in if @Status=0 even if I pass @status=0. What am I doing wrong? Any help is appreciated.
ALTER PROCEDURE [dbo].[MyStorProc]
(
@Status smallint,
@RowCount int = NULL,
@FacilityId numeric(10,0) = NULL,
@QueueID numeric (10,0)= NULL,
@VendorId numeric(10, 0) = NULL
)
AS
SET NOCOUNT ON
SET CONCAT_NULL_YIELDS_NULL OFF
If @Status = 0
BEGIN
SELECT ...... END If @Status = 1 BEGIN SELECT...... END
Am having an issue using a dataset returned from a web service method. The webservice grabs data from a desktop SQL server database and returns it as a dataset.
I can call the web service fine and load the dataset into a datagrid (testing purposes). etc
However am having an issue with inserting the dataset data into the Windows CE Database.
Web Service Method
<WebMethod(Description:="Query a database. Returns a dataset.")> _ Public Function GetData(ByVal connectionString As String, ByVal selectcommand As String) As DataSet Dim ds As DataSet = New DataSet() Dim connection As SqlClient.SqlConnection = New SqlClient.SqlConnection() Dim Command As SqlClient.SqlCommand = New System.Data.SqlClient.SqlCommand() Dim DataAdapter As SqlClient.SqlDataAdapter = New System.Data.SqlClient.SqlDataAdapter()
ds = x.GetData("Data Source=Stephen01;Initial Catalog=BoxDB; uid=ste;pwd=1234;", "Select * from Swipes")
Try For Each dr As DataRow In ds.Tables(0).Rows db.Update("INSERT INTO Swipes (CardNo,Jobcode,ClockedAt,ClockType) VALUES(" & dr.Item(0) & "," & dr.Item(1) & "," & dr.Item(2) & ",'" & dr.Item(3) & "')") Next
db.Close() Catch ex As Exception MsgBox(ex.ToString) End Try(All Values are int's except Dr.item(3) which is a datetime field)
The when i click this button i get the error.
"Data Conversion Failed. [OLE DB status value (if known) = 2]"
I am guessing this is an issue to do with the date but to be perfectly honest i have no idea. Wish CE errors were more indepth!
I have developed an application where i am inserting all the records from the dataset into sql mobile 2005. Dataset contains a primary key which is an uniqueidentifier datatype. While inserting the data it is inserting properly into the database but it is changing the value of primary key which is in the dataset.
I am using the below syntax, please suggest me so that to avoid creating a different uniqueidentier key into the database.
conAdap = new SqlCeDataAdapter(strQuery, conSqlceConnection);
SqlCeCommandBuilder cmdBuilder = new SqlCeCommandBuilder(conAdap);
Hi, I was trying to run an insert statement which has subquery, But it is returning the error like this.. Subqueries are not allowed in this context. Only scalar expressions are allowed. -------------- Is there a way to reparse the insert statement without have to assign the subquery to a temp value and insert it? thanks.. Here is my SQL.. insert into admincriteria values (nextID,(select id from nodetable where description like 'Example - Quality Analytics'),8071,2,'Failures by Customer',2,0,0)
We have DTS package automatically pouring data into the publishing database(source tables). During this process, we want to temporary disable certain triggers. However, the command
Alter table 'tbl' disable trigger 'abc' errored out. The error message said:
''Cannot alter the table 'tbl' because it is being published for replication."
I've digged more into this and found although it's not allowed to disable a triggers,
the SQLServer do allow delete the trigger and recreate them.
Is there any way to disable the trigger directly?
Thanks in advance,
Don
BTW:
I've used the following sql directly, however the trigger still fires.
UPDATE sysobjects SET status = status|2048 WHERE type = 'TR' AND parent_obj = OBJECT_ID (@table_name)
The only other way around now is to create stored procedures that dynamically create the trigger. Because our trigger is normmally larger than 8000 bytes. We have to create one stored procedure per trigger. This option is not acceptable because not only it takes quite a time, but also a maintainance nightmare.
Help! My web-application worked fine last week. I have made some enhancements and it still works fine when I test in locally in VS 2005 and from IIS when I allow unauthenticated users (by commenting out "<deny users="?"/>" in my web.config. However, with not allowing unauthenticated users, I get redirected to a login application (which also worked last week), where I supply one of several user names and passwords and it is supposed to redirect me back to my default.aspx page. Only, now it is taking the authentication parameters from the login screen but is not redirecting me back to my app's page and instead is putting up this Error 26 that states SQL Server 2005 does not allow remote connections. The included stack trace has no information about what server it seems to be trying to connect with, but the strangest thing about it is I/we are not using SQL Server 2005 yet (still a future upgrade not too far off). The application database, the authentication aspnetdb database, and the Session aspstate database are all on the same SQL Server 2000 managed server. And, these were all working last week (and are all accessible). I have not changed any connection strings and as I said, it works fine without the loging in part both locally and from IIS. It is only when using the Login in application, which is working with other apps and the developer insists the problem has to in my application (after all the first line of the error message states: Server Error in '/deployment1' Application, which is my app!) I am lost in finding the culprit, can someone please give me some ideas?
hi all, when I try to do the following insert for the table test
create table test (outputs character(10), chk integer)
insert into test values('a',((select count(*) from test where outputs='a')+1))
I am getting the error The name 'outputs' is illegal in this context. Only constants, constant expressions, or variables allowed here. Column names are illegal.
when i tried the same in DB2 it's working fine. is there anyerror in my syntax or this kind of function not allowed in SQL Server.
I have a simple FTP task that I am trying to connect to an FTP server. I can test the connection fine, however, when I try and execute the package from Visual Studio 2005 I get the "The Password was not allowed" message. I have found some threads that mention setting the protection level on the package to EncryptSensitiveWithPassword, however, I still get the same message appearing.
Has anyone any idea as to what is causing this and how I can get around it
Question to those who may have had this same error- it seems that I am not able to delete some of the reports that I have created. This just started happening recently and according to our system admin nothing has changed as far as permissions are concernced. We installed SP2 the other day and I was wondering if this could have anything to do with the error message below
by the way I am a member of the sysadmin group
thanks in advance
km
System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Data.SqlClient.SqlException: Only members of sysadmin role are allowed to update or delete jobs owned by a different login. Only members of sysadmin role are allowed to update or delete jobs owned by a different login. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at Microsoft.ReportingServices.Library.InstrumentedSqlCommand.ExecuteNonQuery() at Microsoft.ReportingServices.Library.DBInterface.DeleteObject(String objectName) at Microsoft.ReportingServices.Library.RSService._DeleteItem(String item) at Microsoft.ReportingServices.Library.RSService.ExecuteBatch(Guid batchId) at Microsoft.ReportingServices.WebServer.ReportingService2005.ExecuteBatch() --- End of inner exception stack trace ---
I am trying to insert data into two different tables. I will insert into Table 2 based on an id I get from the Select Statement from Table1. Insert Table1(Title,Description,Link,Whatever)Values(@title,@description,@link,@Whatever)Select WhateverID from Table1 Where Description = @DescriptionInsert into Table2(CategoryID,WhateverID)Values(@CategoryID,@WhateverID) This statement is not working. What should I do? Should I use a stored procedure?? I am writing in C#. Can someone please help!!
Hi, Is it possible to populate a dataset with tables returned by a stored proc?Consider this: BEGINSELECT * FROM Table1SELECT * FROM Table2SELECT * FROM Table3END If that is my stored proc, could I call it from a page and automatically populate a dataset with all 3 tables (if yes, then how?), or would I have to make 3 seperate calls to the db for each table? Thanks
Hi, I have a stored proc which returns multiple result sets. These results sets I am capturing using a strongly typed dataset which in turn I am using to display in the code. My dataset will have 5 tables. However when I run the code only 3 tables get populated and the remaining 2 gets no data. I have seen the problem earlier and could not resolved it. Please let me know if any one can help.
ok. the problem: some tables are empty, so i can't be sure why some are updating at the DB and some arent. I have manually picked thru every line of the xml that i'm reading into the dataset here, and it is fine, data is all valid and everything. the tables i'm most worried about are bulletins and surveys, but they all have to be imported from my upload, the code steps thru just fine and I've been thru it a million times. Did I miss something in my dataadapter configuration?. 'daBulletin ' Me.daBulletin.ContinueUpdateOnError = True Me.daBulletin.DeleteCommand = Me.SqlDeleteCommand17 Me.daBulletin.InsertCommand = Me.SqlInsertCommand17 Me.daBulletin.SelectCommand = Me.SqlSelectCommand25 Me.daBulletin.TableMappings.AddRange(New System.Data.Common.DataTableMapping() {New System.Data.Common.DataTableMapping("Table", "tblBulletin", New System.Data.Common.DataColumnMapping() {New System.Data.Common.DataColumnMapping("BulletinID", "BulletinID"), New System.Data.Common.DataColumnMapping("ContractID", "ContractID"), New System.Data.Common.DataColumnMapping("Msg_Type", "Msg_Type"), New System.Data.Common.DataColumnMapping("DatePosted", "DatePosted"), New System.Data.Common.DataColumnMapping("Subject", "Subject"), New System.Data.Common.DataColumnMapping("B_Body", "B_Body"), New System.Data.Common.DataColumnMapping("I_Read_It", "I_Read_It"), New System.Data.Common.DataColumnMapping("DateRead", "DateRead")})}) Me.daBulletin.UpdateCommand = Me.SqlUpdateCommand16 here is my merge function: Private Function Merge(ByVal sFilename As String, ByVal User As String) As String Dim connMerge As New SqlConnection(ConnectionString) Dim dsNew As New dsBeetleTracks Dim dsExisting As New dsBeetleTracks Dim strResult As String SetConnections(connMerge) Dim idc As New System.Security.Principal.GenericIdentity(User) Dim currentUser As BeetleUser = bu
dsNew.ReadXml(sFilename)
If currentUser.IsInRole("Admin") Or currentUser.IsInRole("QA") Then If dsNew.tblBulletin.Count > 0 Then daBulletin.Fill(dsExisting.tblBulletin) dsExisting.Merge(dsNew.tblBulletin) strResult += daHelipads.Update(dsExisting.tblBulletin).ToString + " Bulletins updated<br>" End If End If
If dsNew.tblHours.Count > 0 And (currentUser.IsInRole("Survey") Or currentUser.IsInRole("Admin")) Then daHours.Fill(dsExisting.tblHours) dsExisting.Merge(dsNew.tblHours)
strResult += daHours.Update(dsExisting.tblHours).ToString + " hours updated<br>" End If
If dsNew.tblHeliPads.Count > 0 Then daHelipads.Fill(dsExisting.tblHeliPads) dsExisting.Merge(dsNew.tblHeliPads) strResult += daHelipads.Update(dsExisting.tblHeliPads).ToString & " helipads updated " End If
If dsNew.tblExpenses.Count > 0 Then daExpenses.Fill(dsExisting.tblExpenses) dsExisting.Merge(dsNew.tblExpenses)
strResult += daExpenses.Update(dsExisting.tblExpenses).ToString + " expenses updated<br>" End If
If dsNew.tblPersons.Count > 0 And (currentUser.IsInRole("Survey") Or currentUser.IsInRole("FB") Or currentUser.IsInRole("Heli-burn")) Then daPersons.Fill(dsExisting.tblPersons) dsExisting.Merge(dsNew.tblPersons) strResult += daPersons.Update(dsExisting.tblPersons).ToString + " persons updated<br>" End If
If currentUser.IsInRole("Field") Then daSurveys.SelectCommand.CommandText = "exec Surveys_Field_Select" daSurveys.InsertCommand.CommandText = "exec Surveys_Field_Insert" daSurveys.UpdateCommand.CommandText = "exec Surveys_Field_Update" End If
If dsNew.tblSurveys.Count > 0 And (currentUser.IsInRole("Survey") Or currentUser.IsInRole("Field")) Then ' Or CurrentUser.IsInRole("Admin")) Then
strResult += daSurveys.Update(dsExisting.tblSurveys).ToString + " surveys updated<br>" End If
If dsNew.tblSurveyChecks.Count > 0 And (currentUser.IsInRole("QA") Or currentUser.IsInRole("Admin")) Then daSurveyChecks.Fill(dsExisting.tblSurveyChecks) dsExisting.Merge(dsNew.tblSurveyChecks)
strResult += daSurveyChecks.Update(dsExisting.tblSurveyChecks).ToString + " survey checks updated<br>" End If
If dsNew.tblTreatments.Count > 0 And (currentUser.IsInRole("FB") Or currentUser.IsInRole("Heli-burn")) Then ' Or CurrentUser.IsInRole("Admin")) Then daTreatments.Fill(dsExisting.tblTreatments) dsExisting.Merge(dsNew.tblTreatments)
strResult += daTreatments.Update(dsExisting.tblTreatments).ToString + " treatments updated<br>" End If
If dsNew.tblInternalQC.Count > 0 And (currentUser.IsInRole("FB") Or currentUser.IsInRole("Heli-burn") Or currentUser.IsInRole("Survey")) Then ' Or CurrentUser.IsInRole("Admin")) Then daInternalQC.Fill(dsExisting.tblInternalQC) dsExisting.Merge(dsNew.tblInternalQC)
strResult += daInternalQC.Update(dsExisting.tblInternalQC).ToString + " internalqc updated<br>" End If
If dsNew.tblTreatmentChecks.Count > 0 And (currentUser.IsInRole("QA") Or currentUser.IsInRole("Admin")) Then Try daTreatmentChecks.Fill(dsExisting.tblTreatmentChecks) dsExisting.Merge(dsNew.tblTreatmentChecks) strResult += daTreatmentChecks.Update(dsExisting.tblTreatmentChecks).ToString + " treatment checks updated<br>" Catch dbex As DBConcurrencyException strResult += vbCrLf & dbex.Message For x As Integer = 0 To dbex.Row.Table.Columns.Count - 1 strResult += vbCrLf & dbex.Row.GetColumnError(x) Next End Try End If
If dsNew.tblHeliPiles.Count > 0 And (currentUser.IsInRole("Heli-burn")) Then ' Or CurrentUser.IsInRole("Planner")CurrentUser.IsInRole("QA") Or CurrentUser.IsInRole("Admin") Or daHeliPiles.Fill(dsExisting.tblHeliPiles) dsExisting.Merge(dsNew.tblHeliPiles)
strResult += daHeliPiles.Update(dsExisting.tblHeliPiles).ToString + " piles updated<br>" End If
If dsNew.tblHeliCycles.Count > 0 And (currentUser.IsInRole("Heli-burn")) Then ' CurrentUser.IsInRole("Planner") Or Or CurrentUser.IsInRole("Admin")) Then daHeliCycles.Fill(dsExisting.tblHeliCycles) dsExisting.Merge(dsNew.tblHeliCycles)
strResult += daHeliCycles.Update(dsExisting.tblHeliCycles).ToString + " cycles updated<br>" End If
If dsNew.tblHeliTurns.Count > 0 And (currentUser.IsInRole("Heli-burn")) Then 'CurrentUser.IsInRole("Admin") Or CurrentUser.IsInRole("Planner") Or daHeliTurns.Fill(dsExisting.tblHeliTurns) dsExisting.Merge(dsNew.tblHeliTurns)
strResult += daHeliTurns.Update(dsExisting.tblHeliTurns).ToString + " turns updated<br>" End If
If dsExisting.HasChanges Then dsExisting.Merge(dsNew) End If dsExisting.AcceptChanges()
'duh. 'If dsNew.HasChanges Then ' dsNew.AcceptChanges() 'End If If dsExisting.HasErrors Then Dim bolError As Boolean Dim tempDataTable As DataTable bolError = True
strResult += "<br>"
For Each tempDataTable In dsExisting.Tables If (tempDataTable.HasErrors) Then strResult += PrintRowErrs(tempDataTable) End If Next End If
dsNew.Dispose() dsExisting.Dispose() connMerge.Close() 'edebugging will only track strresult Dim fsError As New FileStream(Server.MapPath("./incoming/error.txt"), FileMode.Create, FileAccess.Write) Dim swError As New StreamWriter(fsError) swError.WriteLine("--==ERROR LOG==--") swError.WriteLine(Now.Date.ToShortDateString) swError.WriteLine("-----------------") swError.WriteLine(strResult) swError.Close() fsError.Close()
I am having difficulties with what seems to be a common issue. I want to produce a trial balance. The first row of the tablix would include fields: AccountNo, Description and startingbalance from a dataset called tb. Below that, I would like to draw from a dataset called Entries with multiple rows having fields: AccountNo, Desc1, Desc2, Debit, Credit and Balance. Balance in the Entries table is already computed from the starting balance and the entries above. There are many AccountNo's with corresponding entries.
I just got started with ASP.NET and SQL Express a few days ago. I have a little bit of SQL (MySQL) experience, but nothing professional. I'm trying to build a toy application just as a refresher for SQL and to learn a few more things.Anyway, I've got two tables:Users:user_id, user_nameRegistration:reg_id, user_id, fname, lname, passwdNow, when someone new registers on the site, I need to update both tables. When I add a user to the Users table, the user_id is autoincremented. I'd like to get that user_id, somehow, so that I can then update the registration table with the correct user_id.What would be the "best" way to do this? SQL query? Stored procedure? Trigger?
Hello all... I'm working on a C++ Windows service that writes to a SQL Server database. I consider myself quite a novice at SQL Server, but I have played around with it over the years... Performance is going to be a concern with this project.
Let's say... Table A has columns PkA(identity), Stuff(text), FkB (Table B's Pk) Table B has columns PkB(identity), MoreStuff(text)
I'll be executing SQL statements from my service - INSERTs, etc...
What's the most efficient way to write to these two tables? The immediate challenge I have is getting that PkB value after inserting Table B and using it for Table A's FkB.
Is there a way I can insert into both tables with one SQL statement?
I used a function to create dataset as below: Public Function GetSQLDataSet(ByVal SQL As String) As DataSet ...... MyConnection = New SqlConnection(MyConnectionString) MyCommand = New SqlCommand(SQL, MyConnection) MyDataSet = New DataSet MySQLDataAdapter = New SqlDataAdapter(MyCommand) MySQLDataAdapter.Fill(MyDataSet) ...... End function It works fine. How to code a function to return a dataset in which there are two tables and relationship?
Hi, I have a little question. I searched google, and could not find good answer for this one. I have a stored procedure that returns two tables. Usually I generate a dataset out of a stored procedure by dragging it to the dataset. When I drag this one it creates a DS with only one table, the first one. How can I make it use both tables?
I want to design a report in which it will contain fields derived from 2 different stored procedures. I understand a 'table' can display data from a single dataset. How can i bind these two stored procedures into a single dataset so as when i click on the table and use its property 'DataSetName', to be able to select the dataset which holds all columns from stored proc 1 and stored proc 2. How can i link multible tables ( multible stored procedures with different column names in each one) into a single dataset to feed the report?
I have OLE Db data source (SQL Server 2008) with 5 rows. One of the column in claimID. Another data source is IBM DB2 Iseries database. The table in DB2 has 93 million rows. I need to get only rows from DB2 table where ClaimID matces to OLE DB datasource dataset. In fact its just inner join but in two different serves. How do I create new dataset from these two tables in SSIS. I tried using Lookup transformation. I cannot use OLE DB as datasource for DB2.
I have an issue in generating the report in sql reporting services. I need to display a report in a table format. The datas of the table should be from two different sql tables. I have tried to write a stored procedure that returns two result sets from two different tables. As reporting services takes datas only from the first result set, i tried to write two different stored procedures each displays one result set. Then i have created two datasets with that two different stored procedure. Even then i cannot proceed as i was not able to use two different dataset in a single table because i was setting the datasetname to one dataset, when i try to retrieve the fields from another dataset i was able to retrieve only first and count values. Then i tried using sub reports. As sub reports for a dataregion(table) repeats for every row of the main report i was not able to fetch the correct datas. Atlast i have tried combining the query using join and wrote a single stored procedure. This stored procedure returns a single result set retrieves data from two tables satisfying the conditions. The issue i am facing with this is, the first table has only one row satisfying the condition and the second table has three rows satisfying the same condition, as i am using join query for the three rows returned by the second table the first table datas are getting duplicated for the rest of the rows in the second table. As I found using join query is the only resolution for the output which I need, and also I have to avoid the duplication of the records. Hence let me know for any solutions.
I have shown the sample datas that is duplicating which is indicated as bold. Phonenumber, Attemptdate and calloutcome are from first table and start time and endtime is from second table. As there are three different datas for the second table, first table datas are duplicated
Hi, I have two different tables that I want to insert into, i have the code (as below) my only problem is i want to insert a qty into tbl_multi and a different qty into tbl_stock, how do i do this. I have been comfusing myself with it all afternoon, maybe someone can point it out for me int i = 0; int scount = 0;for (i = 1; i <= 5; i++) {if (((TextBox)FormView1.FindControl("txtP1_" + i.ToString())).Text != "") {string sConnMAXID = "Data Source=sql380.mysite4now.com;Initial Catalog=nashdfDB1;User ID=******;Password=******"; SqlConnection objConnOID = new SqlConnection(sConnMAXID);int intStockIDMAX = (Convert.ToInt32(Session["intMAXSID"])) + 1; int intQtyP1 = Convert.ToInt32(((TextBox)FormView1.FindControl("txtP1_" + i.ToString())).Text);int intLocationP1 = Convert.ToInt32(((DropDownList)FormView1.FindControl("ddlP1_" + i.ToString())).SelectedValue); scount = intQtyP1 + scount;using (objConnOID) { objConnOID.Open();string sqlInsert = "INSERT INTO tbl_stock_multi_location(stock_ID, qty, location) " + "VALUES (@stock_ID, @qty, @location);"; <<<<<<<<<<<<<<<< need to try and add the SQL onto the end here //INSERT INTO tbl_stock(qty)" +// "SELECT qty AS SQTY FROM tbl_stock VALUES (@SQTY);";
SqlCommand objCmd1 = new SqlCommand(sqlInsert, objConnOID); objCmd1.Parameters.AddWithValue("@stock_ID", intStockIDMAX); objCmd1.Parameters.AddWithValue("@qty", intQtyP1);objCmd1.Parameters.AddWithValue("@location", intLocationP1); // objCmd1.Parameters.AddWithValue("@tbl_stock.qty", scount); <<<<<<< this was the param that i was playing about with // either will work // objCmd1.ExecuteNonQuery(); objCmd1.ExecuteScalar(); objConnOID.Close();
i have 3 tables i want to insert data in, customer,gaurdian,customergaurdian where the primary key in customer is Cust_id ,in gaurdian GD_id, in customer gaurdfian Cust_id & GD_id which are forgien keys from the opther 2 tables how can i preform the insertion in the three tables taking into consideration that all insertions must be commited and non will be ignored i.e. all the 3 will take place !!!
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.
I have a shopping cart app in ASP. I don't want to upload to the DB until the credit card goes through. Once the credit card goes through, I update my tables: Shipping(info), Orders, and Billing(info).
I'm not done yet though. I have to loop though the shopping cart and pass the paramters to an SPROC each time through the loop. If I have three items in the cart, then I need to call the SPROC three times.(let me know if there is a better way to do this)
So I am thinking I will need 2 SPROC's, one for the first three tables, and one for the OrderDetail table. My concern is grabbing the proper foreign key from the Order table. If I use SELECT MAX(id), I may get the wrong ID if someone elses has inserted another row before I grab the proper ID.
I need to figure out how use my second SPROC to grab the proper ID from the Order table, and then insert that record into the OrderDetail table.(Am I being paranoid about another record being inserted? I think this could happen between the execution of my first SPROC and the second one.)
Anyone who can help,I have two tables T1 and T2. T1 has fields K1 and F2 and T2 has fieldsK2 and F1. F1 is the foreign key relating to K1 and F2 is the foreignkey relating to K2.My initial question has been how can I add a row to both tables withaccurate Fx values in one SQL INSERT statement? I have been told itcannot be done.If it can be done in one statement, what is that statement?If it cannot be done in one statement, how can it be done in the leastnumber of statements?Thanks,Greg the SQL student
Ok I think I will need to use a temp table for this and there is no code to share as of yet. Here is the intent.
I need to insert data into two tables (a header and detail table) the Header Table will give me lets say an order number and this order number needs to be placed on the corresponding detail lines in the detail table.
Now if I were inserting a single invoice with one or more detail lines EASY, just set @@Identity to a variable and do a second insert statement.
What is happening is I will be importing a ton of Invoice headers and inserting those into the header table. The details are already in the database across various tables and and I will do that insert based on a select with some joins. As stated I need to get the invoice number from IDENTITY of the header table for each DETAIL insert.
I am assuming the only way to do this is with a loop... Insert one header, get identity; Insert the detail table and include the IDENTITY variable, and repeat.
I have a MS Access database (mdb) containing the following tables:
Crime
Criminal
CrimeCommitted
Hideout
CriminalType
The Criminal table contains information about each criminal and the CrimeCommitted table contains information about the specific crimes. I've written the following query to return only the latest crime committed by each criminal:
Code Snippet
SELECT Criminal.CriminalID, Criminal.Firstname, Criminal.Lastname, Criminal.Nickname, Criminal.Gender, Criminal.DOB, Criminal.Eyes, Criminal.Complexion, Criminal.Weight, Criminal.Height, Criminal.Build, Criminal.Scars, Criminal.Occupation, Criminal.CrimeOrgID, Criminal.IQ, Criminal.Hideout, Criminal.CriminalType, Max(CrimeComitted.Date) AS Last_Crime_Comitted FROM Criminal INNER JOIN CrimeComitted ON Criminal.CriminalID=CrimeComitted.CriminalID GROUP BY Criminal.CriminalID, Criminal.Firstname, Criminal.Lastname, Criminal.Nickname, Criminal.Gender, Criminal.DOB, Criminal.Eyes, Criminal.Complexion, Criminal.Weight, Criminal.Height, Criminal.Build, Criminal.Scars, Criminal.Occupation, Criminal.CrimeOrgID, Criminal.IQ, Criminal.Hideout, Criminal.CriminalType;
This query works fine for obtaining the Criminal table data, but once i've include CrimeCommitted.Country in the SELECT statement, the data returned contained all the crimes committed by each criminal (i just need the latest crime).
The query doesn't work when another table, other than Criminal, is selected. How can i obtain the columns in the CrimeCommitted table in this query?
i want to insert data in database(sql server2000). there are some attributes in database which are present in two/three tables and these tables are related. e.g. when i create new user; it's userId and name should be inserted in 2 tables. how can i do it? i think; it should be implemented through transaction statements but not much aware about these
