I have the following code:
TRUNCATE TABLE [Temp_Export];
INSERT INTO [Temp_Export]
(
[Code]....
The issue I'm having is that I am getting more records in the VIEW than records updated. What can explain such a discrepancy? I am updating the records based on the PK/FK Temp_Import_ID column, which exists in both tables. where the view would yield more records than those matched by the update statement?
I wrote a sproc which does four things:
1. It looks at an option master to see if the record exists before inserting a new one
2. If the record is not there it inserts the optino record
3. Once the record is inserted I have to run a CASE statement on the record to determine its level
4. Once the level is determined, the record needs to be updated with the correct level.
1-3 work fine (when run without the update command).
However, even though I set a criteria, UPDATE still updates and not the one records.
Any idea why? set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
--CREATE PROCEDURE [dbo].[sp_AddNewOption_OptionMaster_WithLevel]
@BuilderIDint,
@OptionIDINT,
@CommunityID INT,
@PhaseID INT,
@SeriesID INT,
@PlanID INT,
@ElevationID INT,
@CurrentSalesPrice Smallmoney,
@LocalComments Nvarchar (500),
@RoomID int,
@Package bit,
@Active bit
AS
--check to see if the option record exists
IF EXISTS (SELECT 1 FROM optionmaster WHERE BuilderID = @BuilderID AND OptionID = @OptionID AND CommunityID = @CommunityID AND PhaseID = @PhaseID AND PlanID = @PlanID AND ElevationID = @ElevationID)
BEGIN
SELECT ' This option already exists in your Option Master'
END
ELSE BEGIN
--if the option record option does not exist, insert it
INSERT INTO [OptionMaster] ([BuilderID], [OptionID], [CommunityID], [PhaseID], [SeriesID], [PlanID], [ElevationID], [CurrentSalesPrice], [LocalComments], [RoomID], [Package], [Active], [DateAdded], [DateAvailable], [SalesPriceEffective], [OptionLevel])
VALUES (@BuilderID, @OptionID, @CommunityID, @PhaseID, @SeriesID, @PlanID, @ElevationID, @CurrentSalesPrice, @LocalComments, @RoomID, @Package, @active, GETDATE(), GETDATE(), GETDATE(),'10' )
SELECT ' Added to Option Master Successfully'
END
--once the option record is inserted, case it to find the its level (1-9)
--update the record with the approciate level.
UPDATE Optionmaster
SET optionlevel (
SELECT CASE WHEN CommunityID = '0' AND PhaseID = '0' AND PlanID = '0' AND ElevationID = '0' THEN '9' WHEN CommunityID = '0' AND PhaseID = '0' AND
PlanID > '0' AND ElevationID = '0' THEN '8' WHEN CommunityID = '0' AND PhaseID = '0' AND PlanID > '0' AND
ElevationID > '0' THEN '7' WHEN CommunityID > '0' AND PhaseID = '0' AND PlanID = '0' AND ElevationID = '0' THEN '6' WHEN CommunityID > '0' AND
PhaseID = '0' AND PlanID > '0' AND ElevationID = '0' THEN '5' WHEN CommunityID > '0' AND PhaseID = '0' AND PlanID > '0' AND
ElevationID > '0' THEN '4' WHEN CommunityID > '0' AND PhaseID > '0' AND PlanID = '0' AND ElevationID = '0' THEN '3' WHEN CommunityID > '0' AND
PhaseID > '0' AND PlanID > '0' AND ElevationID = '0' THEN '2' WHEN CommunityID > '0' AND PhaseID > '0' AND PlanID > '0' AND
ElevationID > '0' THEN '1'
END AS OptionLevel --provides the option level required to update the record
FROM optionmaster
WHERE (BuilderID= @BuilderID And OptionID = @OptionID and CommunityID = @CommunityID AND PhaseID = @PhaseID AND PlanID = @PlanID AND ElevationID = @ElevationID))
--even through I specify the above criteria, it upates all records.
I can't get my form to update my db. Is there something wrong with the update statement? I'm not getting any errors either. I have two check Box Lists:
Dim strStep1 As String = ""Dim s As ListItemFor Each s In cblStep1.ItemsIf s.Selected ThenstrStep1 += s.Text + ", "End IfNext
Dim strStep2 As String = ""Dim s2 As ListItemFor Each s2 In cblStep2.ItemsIf s2.Selected ThenstrStep2 += s2.Text + ", "End IfNext
Dim ConnString As String = ConfigurationManager.AppSettings("ConnectionString")Dim Conn As New SqlConnection(ConnString)Dim CommandString As String = "UPDATE [tblAccess] SET [complete1] = ?, [complete2] = ?" & _"WHERE empName = @empName"
Dim Command As New SqlCommand(ConnString, Conn)Command.Parameters.AddWithValue("complete1", strStep1)Command.Parameters.AddWithValue("complete2", strStep2)
Any help is appreciated!
I am running a DTS Package.I have a temp table with 1494 records. I am inserting a 'Y' or'N'into a temp table #HasClaims.The TempTable name with the Provider Id's(PRPR_ID) is#TempFACETSNODupesThe @identityID is an identity field counting back from 1494 to 1I count back from the Max value of the identityid (1494) in the Whileloop until I get through all the records. The idea is to check for theexistance of a claims and authorization record and put a 'Y' or 'N'record in the temptable #HasClaims.This is running in the Execute SQL Task object of the DTS Package.The Package runs successfully but only inserts 200 rows into the newtemp table. There should be a row for each provider. Each time itruns, the number of rows it returns is different. Sometimes it is 205,then 185, then 210, before it completes the DTS package.Has anyone run into While looping problems within an Execute SQL taskin a DTS package(SQL 2000)like this--------------------------------------------------------------SELECT @identityID = MAX(IDENTITYID) FROM #TempFACETSNODupesWhile @identityID >= 1BEGIN@PRPRID is the placeholder for the PRPR_ID (Provider)SELECT @PRPRID = PRPR_ID FROM #TempFACETSNODupes WHERE IDENTITYID =@identityIDIF exists( SELECT CLCL_ID FROM dbo.CMC_CLCL_CLAIM CLCL WHERECLCL.PRPR_ID = @PRPRID)BEGININSERT INTO #HasClaims (PRPR_ID, HasClaims, IdentityID)VALUES( @PRPRID, 'Y', @identityID)ENDELSE INSERT INTO #HasClaims (PRPR_ID, HasClaims, IdentityID)VALUES( @PRPRID, 'N', @identityID)------------------------------------------------------------SELECT @identityID = @identityID - 1END
View 7 Replies View RelatedI have a single update statement that updates the same column multipletimes in the same update statement. Basically i have a column thatlooks like .1.2.3.4. which are id references that need to be updatedwhen a group of items is copied. I can successfully do this withcursors, but am experimenting with a way to do it with a single updatestatement.I have verified that each row being returned to the Update statement(in an Update..From) is correct, but that after the first update to acolumn, the next row that does an update to that same row/column combois not using the updated data from the first update to that column.Does anybody know of a switch or setting that can make this work, or doI need to stick with the cursors?Schema detail:if exists( select * from sysobjects where id = object_id('dbo.ScheduleTask') and type = 'U')drop table dbo.ScheduleTaskgocreate table dbo.ScheduleTask (Id int not null identity(1,1),IdHierarchy varchar(200) not null,CopyTaskId int null,constraint PK_ScheduleTask primary key nonclustered (Id))goUpdate query:Update ScheduleTask SetScheduleTask.IdHierarchy = Replace(ScheduleTask.IdHierarchy, '.' +CAST(TaskCopyData.CopyTaskId as varchar) + '.', '.' +CAST(TaskCopyData.Id as varchar) + '.')FromScheduleTaskINNER JOIN ScheduleTask as TaskCopyData ONScheduleTask.CopyTaskId IS NOT NULL ANDTaskCopyData.CopyTaskId IS NOT NULL ANDcharindex('.' + CAST(TaskCopyData.CopyTaskId as varchar) + '.',ScheduleTask.IdHierarchy) > 0Query used to verify that data going into update is correct:selectScheduleTask.Id, TaskCopyData.Id, ScheduleTask.IdHierarchy, '.' +CAST(TaskCopyData.CopyTaskId as varchar) + '.', '.' +CAST(TaskCopyData.Id as varchar) + '.'FromScheduleTaskINNER JOIN ScheduleTask as TaskCopyData ONScheduleTask.CopyTaskId IS NOT NULL ANDTaskCopyData.CopyTaskId IS NOT NULL ANDcharindex('.' + CAST(TaskCopyData.CopyTaskId as varchar) + '.',ScheduleTask.IdHierarchy) > 0
View 8 Replies View RelatedI am renovating an existing application and am converting the existing passwords into hashed values using SHA1. I know how to compute the hashed values as a byte array for each record. What I don't know how to do easily is update all of the records i a single call to the database. Normally, I would just do the following:UPDATE HashedPassword = someValue WHERE UserID = 101;
UPDATE HashedPassword = someOtherValue WHERE UserID = 102;
...
What I don't know is what someValue and someOtherValue should be. How do I convert my byte array into string representation that SQL will accept? I usually execute multiple statements using Dim oCmd as New SqlCommand(sSQL, MyConn) and then call oCmd.ExecuteNonQuery().
Alternatively, I found the following code that uses the byte array directly but only shows a single statement. How could I use it to execute multiple statements as shown above?'FROM http://aspnet.4guysfromrolla.com/articles/103002-1.2.aspx
'2. Create a command object for the query
Dim strSQL as String = _
"INSERT INTO UserAccount(Username,Password) " & _
"VALUES(@Username, @Password)"
Dim objCmd as New SqlCommand(strSQL, objConn)
'3. Create parameters
Dim paramUsername as SqlParameter
paramUsername = New SqlParameter("@Username", SqlDbType.VarChar, 25)
paramUsername.Value = txtUsername.Text
objCmd.Parameters.Add(paramUsername)
Dim paramPwd as SqlParameter
paramPwd = New SqlParameter("@Password", SqlDbType.Binary, 16)
paramPwd.Value = hashedBytes
objCmd.Parameters.Add(paramPwd)
'Insert the records into the database
objConn.Open()
objCmd.ExecuteNonQuery()
objConn.Close()
I want to update records in 1 table with the result of a select statement.
The table is called 'MPR_Portfolio_Transactions' and contains the following fields:
[PTR_SEQUENCE]
,[PTR_DATE]
,[PTR_SYMBOL]
,[PTR_QUANTITY]
,[PTR_ACUM]
And the select statement is like this:
SELECT SUM(PTR_QUANTITY) OVER (PARTITION BY PTR_SYMBOL ORDER BY PTR_DATE, PTR_SEQUENCE) AS 'ACUMULADO'
FROM MPR_portfolio_transactions
ORDER BY PTR_SYMBOL, PTR_DATE, PTR_SEQUENCE
This select statement generates one line per existing record. And what I would like to do next is to UPDATE the field 'PTR_ACUM' with the result of the 'ACUMULADO'
the key is PTR_SEQUENCE
I have a query that brings back the data below. I need to divide the BudgetTotal by the Count. Then I need to go to the records that make up those €œgroups€? and enter a Budget value = BudgetTotal/Count.
How could I write this in a stored procedure or a SQL statement if possible?
Thanks.
Kevin
SELECT TOP 100 PERCENT dbo.ReportTable.ProjectNo, dbo.ReportTable.Category, dbo.ReportTable.Type, COUNT(dbo.ReportTable.ProjectNo) AS count,
dbo.ReportTable.Budget, dbo.OracleDownloadBudget.Budget AS Expr1
FROM dbo.ReportTable INNER JOIN
dbo.OracleDownloadBudget ON dbo.ReportTable.Category = dbo.OracleDownloadBudget.Category AND
dbo.ReportTable.ProjectNo = dbo.OracleDownloadBudget.Project AND dbo.ReportTable.Type = dbo.OracleDownloadBudget.Type
GROUP BY dbo.ReportTable.ProjectNo, dbo.ReportTable.ProjectName, dbo.ReportTable.Category, dbo.ReportTable.Type, dbo.ReportTable.Budget, dbo.OracleDownloadBudget.Budget
HAVING (dbo.ReportTable.Budget < 1)
ORDER BY dbo.ReportTable.ProjectNo
ProjectNo
Category
Type
Count
Budget
BudgetTotal
100143
Travel
Travel, Meals, No Report IRS
2
0
300.27
100146
Travel
Travel Costs, Training (all)
1
0
300.27
100164
Supplies & Materials
Supplies, Educational
1
0
300.27
100167
Equipment
Eq NonCapital Desktop Comp
1
0
300.27
100170
Faculty Salaries
FB, Faculty
11
0
300.27
100170
Faculty Salaries
Salary, Faculty, T&R FT
11
0
300.27
100170
Wages
Wages, Student
2
0
300.27
100171
Faculty Salaries
FB, Faculty
19
0
300.27
100171
Faculty Salaries
Salary, Faculty, T&R FT
19
0
300.27
100176
Scholarships & Fellowships
Fell, Assist, Out, Grad
1
0
300.27
100177
Scholarships & Fellowships
Fell, Assist, In, Grad
1
0
300.27
I have this update statement that works for one record. How do I write it to include multiple records at once. Please see sample below.
update
mklopt
set
 FRMDAT =
'12/31/2014'
where
 JOBCOD =
'PH14789'Â
I also want to include the following instead of running it one at a time
PH17523Â Â Â Â
PH17524Â Â Â Â
PH17525Â Â Â Â
PH17553Â Â Â Â
PH17555Â Â Â Â
PH17556Â Â Â Â
PH17557Â Â Â Â
PH17558Â Â Â Â
PH17571Â Â Â Â
PH17573Â Â Â Â
PH17574Â Â Â Â
PH17575Â Â Â Â
PH17576Â Â Â Â
PH17577Â Â Â Â
PH1757
I have a situation where deleting old records is blocking updating latest records on highly transactional table and getting timeout errors from application.
In details, I have one table called Tran_table1 in OLTP database. This Tran_table1 is highly transactional table, it will receive data for insert/update continuously
While archiving 2 years old records from Tran_table1 into Tran_table1_archive in batches(using DELETE OUTPUT INTO clause), if there is any UPDATEs on Tran_table1,these updates are getting blocked and result is timeout errors in application.
Is there any SQL Server hints to avoid blocking ..
i have a total of 5 records to update. one being a summary row and the other four being 1,2,3,4 record ids. is there any way to update these 4 records w/o using 4 seperate updates???
thanks,
e3witt
First off, Ive been asking a lot of questions lately and I want to sincerely thank those who have been posting VERY helpful replies. I have learned much in these past few weeks.
That being said I have hopefully one of my last questions before this project is complete.
Im running a DTS that imports data from a flat text file and updates 6 different tables. In one of my tables, "PERSON", I only want the records to be inserted or updated if the FCN field is new, or unique.
Here is my code that updates the table (without regard for uniquneess):
INSERT INTO PERSON (FIRST_NAME, LAST_NAME, MIDDLE_NAME, FCN)
SELECT "FIRST", "LAST", "MIDDLE", FCN
FROM DATAGRAB WHERE RECORD_DATE = convert(varchar(8), getdate()-1, 112)
How can I convert it to only update records with a unique FCN value?
Ive posted on here many times before and got the answers, so hopefully this time will be like the rest...you guys are SO good at SQL.
I have a database that has lots of fields. I use some specialised email marketing software that allows me contact each record. What I have done in the past is export the contacts i wanted to email and then format the columns like this: (all done in excel)
EmailAddress Website Salutation Website1 Website2 Website 3
info@eg.co.uk www.eg.co.uk David eg.co.uk Eg.Co.Uk Eg
test@red.co.uk www.red.co.uk Sue red.co.uk Red.Co.Uk Sue
After each list looks like this, i then import this data into Access and from there our email software pics up the data and emails accordingly.
Now here comes the problem...
We have decided that we now want everything done within our sql database. Which means we want clickthroughs recording and open rates etc all appearing in our database. (we have all this sorted out)
However we dont have Website1, 2 or 3 fields in our database. We know that they need to be included in our db somewhere but with half a million contacts we don't want to do it one by one obviously.
We want a simple where we export all our contacts and then format them so they include website1, 2 and 3. THEN we want to import them, simply updating the contacts with that new data. (Or is there a SQL way of creating temp tables so these fields dont even need to be included in the db?)
I hope i managed to explain myself in way you can all understand.
Thanks
I have an Excel file of 1362 rows and 30 columns. I need to load itinto my database to update addresses and phone numbers. Each recordhas its own ID number, which is defined in the Excel file and in thedatabase. The database is Millenium Version 7.2.1.1. I can't reallyfind any signifigance between any of the records. Is there a way I canjust load them into my database and update each record? Maybe by usingthe ID number?Dane WinklerDatabase SpecialistSt Vincent CollegeJoin Bytes!
View 4 Replies View RelatedI need a little help here..I want to transfer ONLY new records AND update any modified recordsfrom Oracle into SQL Server using DTS. How should I go about it?a) how do I use global variable to get max date.Where and what DTS task should I use to complete the job? Data DrivenQuery? Transform data task? How ? can u give me samples. Perhaps youcan email me the Demo Package as well.b) so far, what I did was,- I have datemodified field in my Oracle table so that I can comparewith datelastrun of my DTS package to get new records- records in Oracle having datemodified >Max(datelastrun), and transferto SQL Server table.Now, I am stuck as to where should I proceed - how can I transfer theserecords?Hope u can give me some lights. Thank you in advance.
View 2 Replies View RelatedI'm having a bit of problem putting together a query that will update records in one table from another table. I've got 2 tables lets call them tblA and tblB.In tblA there is EID(int), QID(int), OID(int) and in tblB OID(int) and QID(int). Also there is an input parameter @EID.What I want to have happen is when someone inputs @EID then tblB gets updated from tblA. To give you a heads up there are no PKs or FKs in either of the tables.If there is an OID in tblA it takes the QID from tblA and places it in tblB where OID from tblA and tblB match.Hopefully this makes sense I thought that I could do something like this:CREATE PROCEDURE test3(@EID int)AS UPDATE tblUsedSET QuestionID = (select QuestionID from tblExamQuestions where ExamID = @EID)WHERE OrderID = (select OrderID from tblExamQuestions where ExamID = @EID)GOBut I get an error that says that there are to many records being returned by the subqueries. Winston
View 11 Replies View RelatedHello Everyone,
I have a table with 5 columns (col1, col2, col3, col4). I want to do is:
1) To check if any two records are duplicates (if the the values in col1 of record A are identical to Record B, two records are considered as duplicates);
2) if two records are duplicate, I want to mark Record B as "Dup" in col4 ;
3) move the data of Col2 of Record B to col3 of Record A.
I have tried to use CURSOR for the job. I would appreciate if anyone can give me some hints for updating records using Cursor.
My script looks like this:
CREATE PROC Mark_duplicate
AS
DECLARE @var1_a, /* To hold the data from Record A */
@var2_a,
@var3_a,
@var4_a,
@var5_a,
@var1_b, /* To hold the data from Record B */
@var2_b,
@var3_b,
@var4_b,
@var4_b,
/*** Create a CURSOR ***/
DECLARE Dup CURSOR
FOR SELECT col1, col2, col3, col4
FROM TableA ORDER BY col1, col2
FOR UPDATE OF col1, col2, col3, col4
/**** OPEN the CURSOR ****/
OPEN Dup
FETCH NEXT FROM Dup into @var1_a, @var2_a, @var3_a, @var4_a
WHILE ( @@FETCH_STATUS =0 )
BEGIN
FETCH NEXT FROM Dup into @var1_b, @var2_b, @var3_b, @var4_b
WHILE ( @@FETCH_STATUS =0 )
BEGIN
If ( @var1_a = var1_b ) THEN
.
.Updating statements
.
.
ELSE
SET @VAR1_a = @var1_b, @VAR2_a = @var2_b,
@VAR3_a = @var3_b, @VAR4_a = @var4_b
FETCH NEXT FROM Dup into @var1_b, @var2_b, @var3_b, var4_b
END
END
CLOSE DUP
.
.
.
Thanks a lot. Have a good day!
Lunjun
Meg writes "Hi,
I have a table that has 4+ million records. I need to update those records. I am facing some performance issue. Can someone please advice?
update stage
set batch_status = 1
where update_status = 0
Update transaction
Set aId = s.aId,
b = s.b,
from stage s
Where s.aId = transaction.aId
and s.batch_status = 1
Update stage
Set update_status = 1,
batch_status = 2
where
batch_status = 1
When I run the above query with "set rowcount 1000", it runs in one minute. When I run the query for "set rowcount 10000", it runs in 1 hour 56 minutes. Can someone help me to optimize it?
Thanks.
Meg"
Here's a problem that I can't find anyone else has run into. I'm usingAccess and SQL Server, but the theory would be the same for any db.I have a large number of tables that contain linked records(intersection tables mostly). In the interest of space, I'llillustrate an example:tblStudents (ID, Name)tblTeachers (ID, Name)tblClasses (ID, Name)tblEnroll (StudentID,ClassID,TeacherID)I have about 10 people who each use a separatecopy of this database (in access). I want them (at the end of eachday) to be ableto update all the records that they entered that day into a databasethat I have setup on a server (SQL Server 2005). Both databases havethe exact same structure.Caveat 1: All of the classes, students, and teachers are not the sameon each database, but the server database should contain all of them.Caveat 2: There is no way for the clients to automatically insert intothe server, they are offsite and out of range.Herein lies the problem: when a record is inserted into the server froma client, all of the links are lost since the ID will be different onthe server that it was on the client.I don't think a simple update / insert query will work, and most db'sand languages don't play nice with recordset appends.What are your thoughts??
View 1 Replies View RelatedI have a really simple query I'm trying to execute. I want to replace all instances of int X (8) in Column A (LastActivityID) with int Y (27) but the following SQL returns the said error. I understand the error, but not sure how to script the SQL differently to get the intended result. Thanks in advance.
Code Block
UPDATE Item SET LastActivityID = 27 WHERE LastActivityID = 8
Error: Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
I have a following problem: I€™m importing records from an Access table into a SQL Server Table. I€™m using lookup to determine if a record already exists in the SQL Server table and in that case I should update the record if it was modified.
I thought of using OLE DB Destination for new records (done, works fine) and OLE DB Command Transformation to update the modified records. It all works but the thing that bothers me is that my table has approx. 40 columns so my OLE DB Command is very long (update table set col1 = ?, col2 = ?, col3 = ? €¦€¦). The other problem is that I€™m always updating all the columns even if only one column was modified.
Is there a better way to update the existing records?
Any help is appreciated.
Thanx
Sara
Dear All,
I want to use SSIS in order to synchronize data. The OLEDB and ADO.NET Destination Adapter just inserts the rows read from the source. Since I have PK Constraint on destination, the tranform fails. How can I ask to update the records in destination DB?
Regards,
Sassan
Hi there!!
I have a table say Emp with index as (Empid) which is a autoincreament field.
How do I update names of already existing rows having identified Empid.
Complexity lies with the fact that I cannot use Emp table as Destination table because if i do so then it will insert new rows and empid will change.
Thanks and Regards
Rahul Kumar, Software Engineer
Hello,
I am retriving records on a page, I am able to make changes cuase the data is displayed in textboxes, my question is how to save the changes I made in the database.
Also in my below code for retriving the data what statement do I need to add so that I can use a QuerryString to filter the results. ex (default.aspx?CID=1) and only records that
match that would display.
Here is my code: for retriving data
Private Sub displayrecord()SqlConnection1.Open() Dim SqlDataAdapter1 As New SqlDataAdapter("SELECT * FROM table1", SqlConnection1) Dim objReader As SqlDataReader Dim SqlCommand1 As New SqlCommand("SELECT * FROM table1", SqlConnection1) SqlDataAdapter1.Fill(dsMember) objReader = SqlCommand1.ExecuteReader() objReader.Read() txtbox_confirmpass.Text = objReader("MemberPassword") txtbox_name.Text = objReader("MemberName") txtbox_birthdate.Text = objReader("MemberDOB") txtbox_email.Text = objReader("MemberEmail") Dropdown_Gender.SelectedValue = objReader("Gender") objReader.Close() SqlConnection1.Close() End Sub
Private Sub btnUpdate_Click
I'm trying to update every record with a incremental number. I wrote the following query but it updates the records with the same number. Could someone please tell me what I'm doing wrong? Thanks.
declare @NextKey int
SELECT @NextKey = NEXT_KEY FROM TABLE_KEYS
WHERE TABLE_NAME = "tblEmp"
set @NextKey = @NextKey + 1
DECLARE tblNewEmp_cursor CURSOR FOR
select emp_pk from tblNewEmp
open tblNewEmp_cursor
FETCH NEXT FROM tblNewEmp_cursor
WHILE @@FETCH_STATUS = 0
begin
update tblNewEmp
set emp_pk = @NextKey
set @NextKey = @NextKey + 1
FETCH NEXT FROM tblNewEmp_cursor
end
close tblNewEmp_cursor
Dear all,I need to update one field in a table for a given record and visit number.Example below is how the table looks -SID VISIT DLCO101 0 12101 1 16102 0 18102 2 10103 1 12103 2 14Here is how I would like it to look. The changes are the starred items.SID VISIT DLCO101 0 14*101 1 16102 0 18102 2 16*103 1 12*103 2 14I know it is an UPDATE statement, but I am not sure how to use it when Ineed to update more than one record.Thanks for the help in advance.Jeff
View 3 Replies View RelatedI would like to use the following code for querying summary records with paging.
DECLARE @PageNumber AS INT, @RowspPage AS INT
SET @PageNumber = 1
SET @RowspPage = 10
SELECT * FROM (
SELECT ROW_NUMBER() OVER(ORDER BY create_date) AS NUMBER,
* FROM summary
) AS TBL
WHERE NUMBER BETWEEN ((@PageNumber - 1) * @RowspPage + 1) AND (@PageNumber * @RowspPage)
ORDER BY create_date
Paging is implemented for fast response since the data pool is very large up to 10000000.
The above query works fine in testing. However, in reality, since new records are keep inserting to the tables, I have concern about the accuracy of viewing another page of result.
E.g. Â At 12:00pm, the result of page 1 (5 per page) Â is
R20, R19, R18, R17, R16
After 2 mins, 12:02pm, the user press next page button
Since records R21, R22, R23, R24, R25, R26 are inserted
page 2 result would be R21, R20, R19, R18, R17
So the result is showing many records same as page 1 which has already been seen. Could this situation be improved?
I am seeing a strange behavior in a script component that I can't figure out.
Basically, there is a field in my script that checks to see if a string field is length of 1. If it is, it updates the field with some value. The strange behavior is that it picks up some of the rows but not others.
If Row.FieldValue.Length = 1 Then
Row.FieldValue= "Some Value"
End If
I've tried variations such as:
If left(Row.FieldValue.,1) = "-" Then
Row.FieldValue= "Some Value"
End If
But I get the same results. Any Ideas????
i want to display records as per if else condition in ms sql query,for this i have used tables ,queries as follows
as per data in MS Sql
my tables are as follows
1)material
fields are -- material_id,project_type,project_id,qty, --
2)AB_Corporate_project
fields are-- ab_crp_id,custname,contract_no,field_no
3)Other_project
fields are -- other_proj_id,other_custname,po
for ex :
vales in table's are
AB_Corporate_project
=====================
ab_crp_id custname contract_no field_no
1 abc 234 66
2 xyz 33 20
Other_project
============
other_proj_id other_custname po
1 xxcx 111
2 dsd 222
material
=========
material_id project_type project_id qty
1 AB Corporate 1 3
2 Other Project 2 7
i have taken AB Corporate for AB_Corporate_project ,Other Project for Other_project
sample query i write :--
select m.material_id ,m.project_type,m.project_id,m.qty,ab.ab_crp_id,
ab.custname ,op.other_proj_id,op.other_custname,op. po
case if m.project_type = 'AB Corporate' then
select * from AB_Corporate_project where ab.ab_crp_id = m.project_id
else if m.project_type = 'Other Project' then
select * from Other_project where op.other_proj_id=m.project_id
end
from material m,AB_Corporate_project ab,Other_project op
but this query not work,also it gives errors
i want sql query to show data as follows
material_id project_type project_id custname other_custname qty
1 AB Corporate 1 abc -- 3
2 Other Project 2 -- dsd 7
so plz help me how can i write sql query for to show the output
plz send a sql query
I currently have a table called stores. I've just added a uniqueidentifier column called store_guid to the stores table. The table currently has about 500 records in it and now i'm trying to set each store_guid = to a newid(). I've tried using UPDATE stores SET store_guid = newid() . however, that doesn't work because i think it's trying to set each record equal to the same guid using that approach. All i need to do is fill in my new column with new guids. any ideas?
Thanks in advance,
I'm trying to update a checkbox from "False" to "True" within a single table for multiple records. I can update a single record using the script below. However, I'm having trouble applying additional Id's to the string.
(Works) - Update Name_Demo set KEY_CONTACT = 'true' where ID = 225249
(doesn't work) - Update Name_Demo set KEY_CONTACT = 'true' where ID = '225249, 210014, 216543'
It says query executes successfully but returned no rows.
This is a general question regarding the use of view and storedprocedures. I'm fairly new to databases and SQL.I've created a SQL database using an Access Data Project ("ADP") andI'm satified with the table structure. I've moved on to building somefront ends for our users.I'm running into situations where I want subreports to be built fromqueries [views or stored procedures-I don't know which to use so I usethe term query] that are dependent on the values in other controls.I've played with stored procedures and I've figured out how to sendcriteria to a stored procedure and then dynamically change the recordsource of a subreport.However, I'm running into cases where I can't add records to theresults of a stored procedure. The table I'm running a stored procedureon has five fields: (1) Primary Key for each record, (2) FundID that'sa primary key in another table, (3) CompanyID that's a primary key inanother table, (4) Attribute 1 of the (Fund/Company) and (5) Attribute2 of the (Fund/Company).The stored procedure filters the set of Fund/Companies based on aFundID from a form. I can update this stored procedure. However, forusers, they would like to see the Fund Name from the table that hasunique FundIDs. As soon as I include that into the stored procedure, Ican no longer add records.My questions are many:1. Is there a primer online that discusses the theory behind myquestion? Recordsets, updatability, working with recordsets in forms?2. What are some best practices for developing subreports, combo boxes,list boxes, etc. where the data is dependent on the values in a control3. I'm struggling with the best ways to grab objects on a form. If I'mon the main form I'm comfortable working with theMe.__object__.__sub-oject routine. However, if I'm in one subform whereI need another subform to change based on the record I'm in, I feelthat my code to get at the subform is very klunky..forms.main form name.sub form name.form.record sourceI don't even know how I figured out the "form" part before recordsource. Again, are there some basic rules or guides about navigatingthrough forms in VBA?4. Should I be developing front ends in some other environment?I know it's a lot, but all the advice from the newsgroups seems topresuppose some knowledge about how ADP, ADO, ODBC..blah blah and Ican't seem to find any documents about ADP and SQL.
View 3 Replies View RelatedHi allI just ranUPDATE dbo.tbl_forecastedSET update_ref = 0but it only updated the first 10000 records. I'm wondering if anyone cantell me why this is, and can I get around it.I have looked on google and found a few references, but nothing in too muchdetailsthanks in advanceAndy
View 2 Replies View Related