I have a view where the results would be like this.(userid,name,rolekey are my col names with data)
userid name rolekey
test1 tname rolekey1
test1 tname rolekey2
test1 tname rolekey3
is this possible to retireve data from view where i need only userid with rolekey1.? tried with a function but its taking more time? any options in doing it in the view itself?
Hi All,I have a table in SQL Server 2000 that contains several million memberids. Some of these member ids are duplicated in the table, and eachrecord is tagged with a 1 or a 2 in [recsrc] to indicate where theycame from.I want to remove all member ids records from the table that have arecsrc of 1 where the same member id also exists in the table with arecsrc of 2.So, if the member id has a recsrc of 1, and no other record exists inthe table with the same member id and a recsrc of 2, I want it leftuntouched.So, in a theortetical dataset of member id and recsrc:0001, 10002, 20001, 20003, 10004, 2I am looking to only delete the first record, because it has a recsrcof 1 and there is another record in the table with the same member idand a recsrc of 2.I'd very much appreciate it if someone could help me achieve this!Much warmth,Murray
View 3 Replies View RelatedI am trying to update a record in a table based off of criteria of another record in the table.
So suppose I have 2 records
ID owner type
1 5678 past due
2 5678 late
So, I want to update the type field to "collections" only if the previous record for the same record is "past due". Any ideas?
I hope you can help me. I posted this in the microsoft sql server newsgroupa few days ago and got no response so I thought I'd try here. If I canprovide any clarification I'll be glad to do so.I'm trying to calculate a column based on the value of the previous record.I'm not very experienced with SQL-Server.I'm using the following table:CREATE TABLE tblPayment([PaymentID] [int] IDENTITY (1, 1) NOT NULL ,[LoanID] [int] NULL ,[PaymentPeriod] [int] NULL ,[PaymentRecDate] [datetime] NULL ,[PaymentAMT] [money] NULL)I have a view based on this table. That view has the following calculatedcolumnsBeginningBalance: For the first record, this is equal to the loan amountfrom the loan table. For each additional record this is equal to the endingbalance from the previous payment record.Interest: BeginningBalance * the monthly interest rate from the loantablePrincipal: PaymentAMT - InterestEndingBalance: BeginningBalance - PrincipalIt might seem I could use a subquery to calculate the Beginning Balance asin:SELECT LoanID, PaymentPeriod, PaymentAMT,(SELECT SUM(PaymentAMT) FROM tblPayment AS tbl1WHERE tbl1.LoanID = tblPayment.LoanID AND tbl1.PaymentPeriod <tblPayment.PaymentPeriod) AS BeginBalanceFROM tblPaymentWHERE (LoanID = @LoanID)But this will not work, because the interest is calculated on the previousmonth's balance. I need to find a way to loop through the recordset. Isthis possible?Thank you,--Derek CooperDatabase9www.database9.com
View 5 Replies View RelatedHi!
I am designing a dimension table which will include a short name column based on the (full) name column. For example say Product dimension where I will have ProductName and ProductShortName. ProductShortName will be the first 6 characters of ProductName. I could populate ProductShortName using:
Substring in the select when I select from the original system, e.g. SUBSTR(PRODUCT_NAME, 1, 6) AS ProductShortName
Create a derived column in the SSIS flow which does the same thing
Create the ProductShortName column as a computed column which uses substring on ProductName
Create a trigger that populates ProductShortName based on ProductName when a row is inserted or updated
Create a named calculation in the table in the Analysis Services project's data source view
Create a named query in the Analysis Services project's data source view
I usually use 1, and 5 or 6 would only be used if I only will create reports against the cubes. 3 seems easiest to maintain, so I am thinking about using that one, but maybe it is slow for the data flow as I imagine it must be something like using 4, or when is the column "created" at runtime, i.e. when the table is queried?
Which approach(es) do or would you use? Pros and cons?
Thanks!
I have a excel file which has a column called "Code" and their values are A,B,C,D,E,F,G,H. I want to create a new column called "status" based on the values of "Code".
Code:
A
B
C
D
E
F
G
H
If A,C,E,G then "status" = "Active" else if B,D,F,H then "Status" = "Inactive". I like to do it using "Derived Column".
Hi
I have a table with a user column and other columns. User column id the primary key.
I want to create a copy of the record where the user="user1" and insert that copy in the same table in a new created record. But I want the new record to have a value of "user2" in the user column instead of "user1" since it's a primary key
Thanks.
Hello. I have a database with a record that has two columns locked. descrip1 and descrip2. they are both nvarchar(max) columns. These are the only two columns of the record that remain locked. I am certain no user is accessing the record. I have even moved a backup of the database to my testing computer and the lock still exists. How do I remove the lock from these two columns on that particular record.
I can edit these two columns on other records. I have researched "Unlock" on MSDN but it doesn't seem to apply to t-sql. Any help would be greatly appreciated.
Thanks. Gary.
We are developing a database in SQL and we are trialing some of our typical analysis undertaken on out dataset.
I have a problem with a update function. ID direction Holiday Lat Long Speed obstime - Datestamp LicenseID - varchar(7) status - int (0 or 1) O-Unoccipied, 1-occupied Pickup - Boolean Dropoff - Boolean
I am trying to update the 'Pickup' or 'Dropoff' when the status changes from 0 to 1 or from 1 to 0 if the difference in the datestamp is less than 2 minutes. Pickup is when the status goes from 0 to 1 Drop off is when the status goes from 1 to 0
Hi,
We are currently developing a crm that has the following main tables: client, sales, actions, contacts and employees with up to 4 million records. The db contains several other tables with extra information but these aren't relevant for this problem.
Clients have sales, contacts and actions. sales and actions can have seperate contacts as well, and contacts can be related to employees in a way.
Offcourse a security model was implemented but this only provides the option to hide or show all the records of these main tables. Now people noticed that it is a must to let people see for example only companies they created or do sales with. In other words access must be given at a record level.
The first thing that pops in my head is to create a client_security, sales_security, ... table that contains the employee_id and client_id or sales_id, or ... And add a join with one of these security tables for each select that is executed.
I wonder (because of the huge amount of data) if there isn't a better way to get this done?
Another possible issue that came to mind was, that when some data doesn't need protection or some people have the rigth to see everything, we would have to create the records in the security table anyways, resulting in probably hundreds of thousands of records.
Feedback on our solution (if we can call it that allready), or even keywords to find more about this issue via google (record based security really isn't the best description I guess) are most appreciated.
thx in advance.
I have the following table:
Occ_Num Feature_Num Trans_Date Peril_Desc
123 1 1-2-2012 Water
123 1 1-11-2012 Ice
123 2 1-2-2012 Other
123 2 1-13-2012 Other
123 2 1-19-2012 Wind
I want to select each Occ_Num, Feature_NUM, Trans_Date, and PERIL_Desc but with only the Peril that was part of the max trans_date.
So i would want the following from above:
Occ_Num Feature_Num Trans_Date Peril_Desc
123 1 1-11-2012 Ice
123 2 1-19-2012 Wind
I'm having trouble with the syntax need to accomplish this.
Hi all - this one has me stumped... PLEASE HELP!!!
I have a back/forward navigation link that passes a URL.startrow number (lets call it n) - based on n - I only want to select the record that is the n'th record based on a sort order (gall_order) - (SQL SERVER).
<cfquery name="gallHomePic1st" datasource="id" maxrows="1">
SELECT id
FROM gall_home
ORDER BY gall_order asc
</cfquery>
For e.g. - I want the 7th (14th - 21st etc) record based on gall_order asc.
Thanks guys - this has me stumped!
I have the following data,
CustomerID EngID EngCount
1 A11 2
2 B12 1
3 C10 3
I need to display it as,
CustomerID EngID EngCount
1 A11 1
1 A11 1
2 B12 1
3 C10 1
3 C10 1
3 C10 1
Create a record based on the EngCount. So CustomerID of 3 has 3 records as shown above.
How to do?
Technology Type Size
XYZ A 200
XYZ1 A 200
XYZ2 A 300
XYZ3 A 300
ABC1 X 238
ABC2 X 238
PQR B 320
MNO C 330
I have written a query on a table whose output will look like the above. I need to know if i should store this in a record set or create a temp table to get the following fuctionality.
Now I need to concatenate the Technology based on Type and size.
As you can see in Type A we have two sizes 200 and 300.
We need to group the Technology of type A with same size together.
So the output of the procedure should be
XYZ + XYZ1
XYZ2+ XYZ3
ABC1 + ABC2 etc.
We need to concatenate the Technology string with the next technology if they have the same type and size.
Can somebody please help or send any sample code.
Any help is greatly appreciated
Thanks
Swapna
Hello.
After upsizing an access mdb backend to SQL Server 2005, some of the access frontend queries need rewriting.
One of my Access queries contains several joined tables (tables that used to live on users local c drive) and also references the value of a form control as its where criteria. When this is run against linked sql tables it is very slow.
So I thought I would use a view to represent the joined tables and link to that in Access, but views don't allow you to pass parameters. How do I create a view that I can link to in my access front end whose contents will vary based on a passed parameter from Access? I am OK at vba coding so I can call to this object in code if necessary. The recordsource needs to be updateable.
Any help would be appreciated!
Shirley
Is is possible to insert a record through a view. If so, how?
USE Northwind
GO
CREATE TABLE tbForms (
FormID INT IDENTITY (1,1) NOT NULL,
Form varchar (100) NOT NULL
)
GO
ALTER TABLE tbForms
ADD CONSTRAINT tbForms_pk PRIMARY KEY (FormID)
GO
CREATE TABLE tbDoubleTeeForms (
fkFormID INT NOT NULL,
Form varchar(100) NOT NULL,
Width FLOAT,
Height FLOAT,
Flange FLOAT,
Leg FLOAT,
LegCount INT
)
GO
ALTER TABLE tbDoubleTeeForms
ADD CONSTRAINT tbDoubleTeeForms_pk PRIMARY KEY (fkFormID)
GO
ALTER TABLE tbDoubleTeeForms
ADD CONSTRAINT tbDoubleTeeForms_fk FOREIGN KEY (fkFormID)
REFERENCES tbForms (FormID)
GO
CREATE TABLE tbFlatPanelForms (
fkFormID INT NOT NULL,
Form varchar(100) NOT NULL,
Width FLOAT,
HEIGHT FLOAT
)
GO
ALTER TABLE tbFlatPanelForms
ADD CONSTRAINT tbFlatPanelForms_pk PRIMARY KEY (fkFormID)
GO
ALTER TABLE tbFlatPanelForms
ADD CONSTRAINT tbFlatPanelForms_fk FOREIGN KEY (fkFormID)
REFERENCES tbForms (FormID)
GO
CREATE VIEW MyProducts AS
SELECT fkFormID, Form FROM tbDoubleTeeForms UNION ALL
SELECT fkFormID, FOrm FROM tbFlatPanelForms
GO
-- How can I insert a new record, the pk of the forms table is identity.
-- Can this be done?
INSERT INTO MyProducts (Form)
VALUES ('My First Entry')
GO
SELECT * FROM MyProducts
GO
DROP VIEW MyProducts
GO
DROP TABLE tbFlatPanelForms
GO
DROP TABLE tbDoubleTeeForms
GO
DROP TABLE tbForms
GO
Mike B
Hi All,I am using Microsoft SQL Enterprise Manager version 8.0 and havecreated a view from a combination of 4 different tables. I would liketo be able to go into sql and open the view and select a row anddelete that row however this seem impossible right now. I am not sureif it's possible to delete a row from a view?? Or could it be thatthese tables are all interconnected and in order to delete a recordthat is joined to one or more of the tables it has to be deleted atthe top level of the join heirarchy etc etc. (do you understand what imean?) Can this be done??Thanks in advance,Erin
View 4 Replies View RelatedHi People,
hope someone can help me out here with a little problem.
Basically i've go a asp.net page which has a listbox on. This list box is populated from a SQL database table with the datetime of the a selected field. Thus in the list box you get a list of strings looking like this "24/09/07 12:58"
Also on the page is a submit button, and some other editing textboxes. The main issue here is the when the submit button is used i get the currently selected listbox timedate string and then pass this along with other items to update a record in the database based on the datetime in the listbox control.
Below is how i get the string from the listbox control
Dim except_time As DateTime
except_time = DropDownList1.SelectedValue
The expect_time is then passed to store procedure along with some other vars, which looks like this
-- =============================================-- Author: Lee Trueman-- Create date: 1st Sept 2007-- =============================================CREATE PROCEDURE [dbo].[spExcept_UpdateData] -- Add the parameters for the stored procedure here @validated bit, @update_time datetime, @except_time datetimeASBEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON
-- Insert statements for procedure here UPDATE exceptions SET validated = @validated, update_time = @update_time WHERE (except_time = @except_time)END
So validated and update_time should be updated when except_time is equal to @except_time
My problem is that the database never updates. If i debug the asp.net page the watch var shows the datetime in US format (I.e "09/24/07 12:58"), if this is true then this would explain why when it is passed to the stored proc nothing gets updated, as there would not be a date match.
can anyone see any silly mistakes i'm doing here ????
I am trying to write a stored procedure that updates a value in a table based on the sort order. For example, my table has a field "OfferAmount". When this field is updated, I need to resort the records and update the "CurrRank" field with values 1 through whatever. As per my question marks below, I am not sure how to do this.
Update CurrRank = ??? from tblAppKitOffers
where appkitid = 3 AND (OfferStatusCode = 'O' OR OfferStatusCODE = 'D')
ORDER BY tblAppKitOffers.OfferAmount Desc
All help is greatly appreciated.
This my table named myData
CREATE TABLE [dbo].[myData](
[idx] [int] NULL,
[paymentMethod] [nvarchar](200) NULL,
[daerahKutipan] [int] NULL,
[payer] [int] NULL,
[code]....
I want to calculate the number of payer Group By paymentMethod. The number of payer must be divided by daerahKutipan. So far, my query as follow
select paymentMethod,
COUNT(CASE WHEN daerahKutipan = 1 THEN payer ELSE 0 END) figure_Seremban,
COUNT(CASE WHEN daerahKutipan = 3 THEN payer ELSE 0 END) figure_KualaPilah,
COUNT(CASE WHEN daerahKutipan = 4 THEN payer ELSE 0 END) figure_PortDickson,
COUNT(CASE WHEN daerahKutipan = 5 THEN payer ELSE 0 END) figure_Jelebu,
COUNT(CASE WHEN daerahKutipan = 6 THEN payer ELSE 0 END) figure_Tampin,
COUNT(CASE WHEN daerahKutipan = 7 THEN payer ELSE 0 END) figure_Rembau,
[code]....
I have a query which finds duplicate spec_items linked to a work order. What I want to do it remove the duplicates (and in some cases there will be more than one) leaving only the record with the highest [sr.id]
select sr.id, sr.linked_to_worknumber, sr.spec_checklist_id from spec_checklist_remind sr inner join spec_checklist_remind sc on sc.linked_to_worknumber = sr.linked_to_worknumber
group by sr.id,sr.linked_to_worknumber, sr.spec_checklist_id
Having sr.spec_checklist_id = 30 and count(*)>1
order by sr.linked_to_worknumber
Sample of query results:
idlinked_to_worknumberspec_checklist_id
18323IP-DN-03377430
24229IP-DN-03377430
18294IP-DN-03380830
28027IP-DN-03380830
18295IP-DN-03381030
19924IP-DN-03381030
In the 3 cases, I would want to retain only records with ids 24229,28027 and 19924.
I have inherited a query which currently returns multiple instances of each work order because of the joined tables. The code is here and I've detailed the criteria needed below but need the best way to accomplish this:
Select h.worknumber, h.itemcode, h.descr, h.task_descr, h.qty, h.itemised,
h.serialnum, h.manufacturer, h.model_id, h.depot, h.date_in, h.date_approved,
h.est_complete_date, h.actual_complete_date, h.meterstart, h.meterstop,
h.custnum, h.name cust_name, h.addr1, h.addr2, h.town, h.county, h.postcode,
h.country_id, h.contact, h.sitename, h.siteaddr1, h.siteaddr2, h.sitetown,
[Code] ....
Each work order should only be returned once, and with the following additional criteria:
1. i.meter - this should return only the lowest number from that file.
2. sm.next_calendar_date - this should return only the most recent date out of those selected for the certificates on this piece of equipment
3. wh.meterstop as [Last Service Hours],
wh.date_created as [Last Service] - this should return the number from wh.meterstop at the most recent wh.date_created for that piece of equipment.
I want to return Order records which are one type and don't have the other type.
The issue is I have Orders with which has 2 distriubtion types .
Example
Order 12345 has Type S and Type X.
Order 67891 has Type S
I only want to return Order 67891 that are s Type and does not have type X
This is a simple one, and I know that it has to be fairly common, but I just can't figure out an elegant way to do it. I have a table with the following fields:
OrderID (FK, not unique)
InstallationDate (Datetime)
CreateDtTm (Datetime)
There is no PK or Unique ID on this table, though an combo of OrderID and CreateDtTm would ostensibly be a unique identifier.
For each OrderID, I need to pull the InstallationDate that was created most recently (based on CreateDtTm). Here's what I've got so far, and it works, but man is it ugly:
SELECT a.OrderID, InstallationDate
FROM ScheduleDateLog a
INNER JOIN
(SELECT OrderID, max(convert(varchar(10),CreateDtTm,102)+'||' +convert(varchar(10), InstallationDate,102)) as TopRecord
FROM ScheduleDateLog GROUP BY OrderID) as b
ON convert(varchar(10),CreateDtTm,102)+'||' +convert(varchar(10), InstallationDate,102)=b.TopRecord
AND a.OrderID = b.OrderID
I need to create records based on date range on monthly basis, please help.
Here is an example:
ID Startdate EndDate
1 20070301 20070522
and I need to create the following data set based on start and end date range
ID Startdate EndDate
1 20070301 20070331
1 20070301 20070430
1 20070301 20070522
May i know what is the SQL query to create another intermediate column which is used to store the sum of two columns of each and every record. Thank you.
View 16 Replies View RelatedHi All,
I would like to create a view based on a variable (a date).
CREATE VIEW testView (@myDate)
AS
select * from testTable
WHERE testVar = @myDate
--
This is far from what the final view would look like, but if anyone knows if something similiar to this can be done, I would greatly appreciate it.
Thanks.
I have been inserted one row in to table called as Teachers..
vTeachers is the View ctreated on Teachers Table.
When i Inserted one row in to Table Teachers i didn't see that row in vTeachers View.
How can i get that newly inserted values in to my View?
I have a view based on two tables. Now I want to update that view in such a manner that the columns of both the tables are going to update.
Can you suggest me what code I should write so that I can update that view.
I have a spreadsheet that we download from one of our customers that contains Sales Order Release information. The spreadsheets contains 1-n releases per part #.
I have a SQL 2000 view that groups this information into a smaller table (after importing into SQL).
I need to take this view and create 1-n release records based on our production run qty and put it in a new table. I have a field in my view that contains the desired # of records to create.
Since I never used TSQL to loop through table/view, how do I do this. Following is what the output should look like:
From SQL view
---------------------------------------
Part #: 11124A1
Qty Due:175
Run Qty: 50
# Release to Generate: 4
Output to Table
----------------------
Part # QtyDue RunQty
----------------------------------------------------
11124A1 50 50
11124A1 50 50
11124A1 50 50
11124A1 25 50
Note QtyDue is the production run qty, with the last record containing the remaining QtyDue from view's Qty Due
Using MDS 2012: I have an entity "XYZ_Entity". In "XYZ_Entity" entity I have 2 domain based Columns "DealerGroup" and "Dealer".
While inserting information into "XYZ_Entity" entity user can select the required dealer group from domain base Dealer Group values. Now for selecting Dealer he wants the dealers to be filter based on selected dealer group and he can select from the filtered list. reason to do that is he don't want to go through thousands of dealers and select an incorrect one.
Is it possible, if yes then how?
Hi,Suppose I have a table containing monthly sales figures from my shopbranches:Branch Month Sales-----------------------London Jan 5000London Feb 4500London Mar 5200Cardiff Jan 2900Cardiff Feb 4100Cardiff Mar 3500The question I am trying to ask is this: in which month did each branchachieve its highest sales? So I want a result set something like this:Branch Month----------------London MarCardiff FebI can do a "SELECT Branch, MAX(Sales) FROM MonthlySales GROUP BY Branch" totell me what the highest monthly sales figure was, but I just can't figureout how to write a query to tell me which month corresponded to MAX(Sales).Ideas anyone?Cheers,....Andy
View 5 Replies View RelatedSql is not a strong point with me so I'm just going to throw this out there. I have a stored procedure that updates the quantity in my 'CartItems' table. Is there a way to have something else happen within the stored procedure that will update another field based on other parts of the record? There is a 'lineTotal' field that I need to equal the 'pounds * itemSell' fields which are both fields within this record.
CREATE PROCEDURE UpdateCartItem(@cartItemID Int,@newQuantity numeric(9))ASUPDATE CartItems Set quantity = @newQuantityWHERE cartItemID = @cartItemIDGO