HI,
is there any statement by using that i can delete data from the table on behalf multi rows.
like
delete from Table where = (select id from table1 where group=1)
second statemetn returns 4 rows by group =1
is there single statment..
Thanks
the stored procedure don't delete all the records
need help
Code Snippet
DECLARE @empid varchar(500)
set @empid ='55329429,58830803,309128726,55696314'
DELETE FROM [Table_1]
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
UPDATE [empList]
SET StartDate = CONVERT(DATETIME, '1900-01-01 00:00:00', 102), val_ok = 0
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
UPDATE [empList]
SET StartDate = CONVERT(DATETIME, '1900-01-01 00:00:00', 102), val_ok = 0
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
TNX
I am trying to evaluate dates within my sub queries for A,B,C,D. If there is a count > 0 in the 'A' category, I need to evaluate if the servicedates in B,C,D are within 30 days of 'A'. How would I code this within my current code?
select
customernumber,
SUM(CASE WHEN category = 'A' then 1 else 0 end) 'A',
SUM(CASE WHEN category = 'B' then 1 else 0 end) 'B',
SUM(CASE WHEN category = 'C' then 1 else 0 end) 'C',
SUM(CASE WHEN category = 'D' then 1 else 0 end) 'D'
[Code] ....
My BEFORE the case statement:
Customernumber A B C D SERVICEDATE
123456789 1 0 0 0 2012-02-07
123456789 0 0 1 0 2012-02-28
123456789 0 0 1 0 2012-03-06
123456789 0 1 0 0 2012-12-17
My output after case statement:
Customernumber A B C D
123456789 1 1 2 0
What I need my output to look like after case statement:
Customernumber A B C D Service w/in 3 mnths
123456789 1 1 2 0 2
Hello,
This probably has been addressed before but I was unable to get the search to work properly on this site.
I am needing a script/way of deleting all rows from a DB with the exception of one record left for each row that has duplicate column data. Example :
Row 1
Field1 = 12345 Field2 =xxxxx Field 3=yyyyy Field4=zzzzz etc.
Row 2
Field1 = 12345 Field2 =zzzzzz Field 3=xxxxxx Field4=yyyyyy etc.
Row3
Field1 = 12345 Field2 =20202 Field 3=11111 Field4=zzzzz etc.
Row 4
Field1 = 54321 Field2 =xxxxx Field 3=yyyyy Field4=zzzzz etc.
Etc. Etc.
I want to be able to find the duplicates for Field1 and then delete all but 1 of those rows.( I don't care which one I keep just so only one is left.) The data in the other fields may or may not be unique.
I know how to find the duplicates it's just the deleting part I am having problems with. Any help would be much appreciated. Thanks,
Kerry
Picture tells all what i need. Anyway i want to combine upper two tables data like below result sets. Means they should be grouped by bsns_id and its description should be comma separated taken from 2nd table. In sql server 2012 ....
View 5 Replies View Relatedi want to combine upper two tables data like below result sets. Means they should be grouped by bsns_id and its description should be comma separated taken from 2nd table. In sql server 2012.
This is the image path :
[URL]
Hi,
Question pls. I have an MS SQL local package where it exports data from SQL table to Excel file. My question is, how can erase all the records in my excel file before i export the new data from SQL table?
What i want is to delete the rows in the destination file before inserting new records.
Thanks a lot.
I'm using SqlDataSource and an Access database. Let's say I got two tables:user: userID, usernamemessage: userID, messagetextLet's say a user can register on my website, and leave several messages there. I have an admin page where I can select a user and delete all of his messages just by clicking one button.What would be the best (and easiest) way to make this?Here's my suggestion:I have made a "delete query" (with userID as parameter) in MS Access. It deletes all messages of a user when I type in the userID and click ok.Would it be possible to do this on my ASP.net page? If yes, what would the script look like?(yes, it is a newbie question)
View 2 Replies View RelatedI ran the following query in Query Analyzer on a machine running SQL Server 2000. I'm attempting to delete from a linked server running SQL Server 2005:
DELETE FROM sql2005.production.dbo.products
WHERE vendor='Foo'
AND productId NOT IN
(
SELECT productId FROM sql2000.staging.dbo.fooProductList
)
The status message (and @@ROWCOUNT) told me 8 rows were affected, but nothing was actually deleted; when I ran a SELECT with the same criteria as the DELETE, all 8 rows are still there. So, once more I tried the DELETE command. This time it told me 7 rows were affected; when I ran the SELECT again, 5 of the rows were still there. Finally, after running this exact same DELETE query 5 times, I was able to remove all 8 rows. Each time it would tell me that a different number of rows had been deleted, and in no case was that number accurate.
I've never seen anything like this before. Neither of the tables involved were undergoing any other changes. There's no replication going on, or anything else that should introduce any delays. And I run queries like this all day, involving every thinkable combination of 2000 and 2005 servers, that don't give me any trouble.
Does anyone have suggestions on what might cause this sort of behavior?
I had created a trigger which sees that whether a database is updated if it is its copy the values of the updated row into another control table now I want to read the content of control_table into BIzTalk and after reading I want to delete it.Can any one suggest the suitable ay to do this?
View 3 Replies View RelatedTrying to delete records associated with the same contact id from all the tables used for that contact. But I'm getting an error. Strange error because the table does exist and I've been able to do single deletes from that table. So, something tells me I'm not getting something right in my SQL statement. How do I delete records from all 3 tables using the same id (as opposed to doing 3 different SQL calls, one for each)?
-----------------
DELETE names, addresses, phones
FROM names AS n, addresses AS a, phones AS p
WHERE n.id = '12' AND a.id = '12' AND p.id = '12'
Error: Unknown table 'names' in MULTI DELETE
-----------------
(BTW, how do tag my code so it shows up in a code div?)
I have a SQL script to insert data into a table as below:
INSERT into [SRV1INS2].BB.dbo.Agents2
select * from [SRV2INS14].DD.dbo.Agents
I just want to set a Trigger on Agents2 Table, which could delete all rows in the table , before carry out any Insert operation using above statement.I had below Table Trigger on [SRV1INS2].BB.dbo.Agents2 Table as below: But it did not perform what I intend to do.
USE [BB]
GO
/****** Object: Trigger Script Date: 24/07/2015 3:41:38 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[code]....
spaces problem on multi update delete stored procedure
on the the insert i get it like this
58830803, 55329429, 308962604, 55696314, 309128726
as you see only the first empid=58830803 is without spaces
how to fix this
my code
Code Snippet
DECLARE @empid varchar(500)
set @empid ='58830803, 55329429, 308962604, 55696314, 309128726'
DELETE FROM [Table_1]
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
UPDATE [empList]
SET StartDate = CONVERT(DATETIME, '1900-01-01 00:00:00', 102), val_ok = 0
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
UPDATE [empList]
SET StartDate = CONVERT(DATETIME, '1900-01-01 00:00:00', 102), val_ok = 0
WHERE charindex(','+CONVERT(varchar,[empid])+',',','+@empid+',') > 0
TNX
quote:Originally posted by maya_zakry
hello, can someone fix my multiple case statement..
SELECT col1, col2 from tblOne
CASE
WHEN (substring(d.StorageStatus,1,1)='H') THEN
Sum(d.HoldQty)
WHEN (substring(d.StorageStatus,1,1)='Q') THEN
Sum(d.QCQty)
ELSE
sum(ISNULL(d.OriginQty,0))-sum(ISNULL(d.HoldQty,0))- sum(ISNULL (d.QCQty,0))- sum(ISNULL(d.BookQty,0))- sum(ISNULL(p.PickQty,0)) AS BalQty END
AS BalQty
WHERE blablah
is this multiple case allowed?
NO!
But if you are trying to sum up different columns depening on some status column, try thisselectcol1,
col2,
sum(case
when d.storagestatus like 'h%' then isnull(d.holdqty, 0)
when d.storagestatus like 'q%' then isnull(d.qcqty, 0)
else isnull(d.originqty, 0) - isnull(d.holdqty, 0) - isnull (d.qcqty, 0) - isnull(d.bookqty, 0) - isnull(p.pickqty, 0)
end) as qty
fromtblone
group bycol1,
col2
order bycol1,
col2
Peter Larsson
Helsingborg, Sweden
Using Visual basic 2005
I have a form and set up my datasource, bindings etc.
All works well, adding, updating, and deleting via form to sqlexpress except.....
I have 2 columns set up in sqlserver that get data from muliline textboxes on my form.
Column 1 "Material" is nvarchar(50)
Column 2 "Quantity" is int
The first multine textbox "Material" works fine, eather updating in the textbox or in the Datagridview cell.
the second multiline textbox "Quantity" works when I just put in a number in the first line of the multiline textbox, when I put in the 2nd number on the second line, nothing gets updated.
I I do that in the datagridview cell (Shift-Enter), I get an error.
"System string was not in correct format".
I tried integer.parse, but that dosn't work. I'm assuming it has something to do with the next line ascii code or something like that.
Can anyone out there help with this
hello,
can xp_sendmail send on behalf of someone, i.e. i need to send it from a sql profile mailbox, but i need the address to read FROM: Someoneelse@domain.com
i know you can do this easily with XPSMTP, but i need a way to do it with xp_sendmail (sql mail)
thanks
I've been tearing my hair out over this UDF. The code works within astored procedure and also run ad-hoc against the database, but does notrun properly within my UDF. We've been using the SP, but I do need aUDF instead now.All users, including branch office, sub-companies and companies and soon up the lines are in the same table. I need a function which returnsa row for each level, eventually getting to the master company all theway at the top, but this UDF acts as though it can't enter the loop andonly inserts the @userID and @branchID rows. I have played with theWHILE condition to no avail.Any ideas on what I am missing?(Running against SQL Server 2000)---------------------------------------------------ALTER FUNCTION udfUplineGetCompany (@userID int)RETURNS @upline table (companyID int, companyname varchar(100), infovarchar(100))ASBEGINDECLARE @branchID intDECLARE @companyID intDECLARE @tempID int--Insert the original user dataINSERT INTO @uplineSELECT tblusersid, companyname, 'userID'FROM tblusersWHERE tblusersid = @useridSELECT @branchID = tblUsers.tblUsersIDFROM tblUsersINNER JOIN tblUsersUsersLnkON tblUsers.tblUsersID = tblUsersUsersLnk.tblUsersID_ParentWHERE tblUsersUsersLnk.tblUsersID_Child = @userid--Up one levelINSERT INTO @uplineSELECT tblusersid, companyname, 'branchID'FROM tblusersWHERE tblusersid = @branchidSET @tempID = @branchIDWHILE @@ROWCOUNT <> 0BEGINSELECT @companyID = tblUsers.tblUsersIDFROM tblUsersINNER JOIN tblUsersUsersLnkON tblUsers.tblUsersID = tblUsersUsersLnk.tblUsersID_ParentWHERE tblUsersUsersLnk.tblUsersID_Child = @tempIDAND tblUsersId <> 6--Insert a row for each level upINSERT INTO @uplineSELECT tblusersid, companyname, 'companyID'FROM tblusersWHERE tblusersid = @companyIDSET @tempID = @companyIDENDRETURNEND
View 2 Replies View Related
Hi all ..
I am new to sql server reporting services. I have two parametrized fields(database) in the report and i want to populate the second one on behalf of the first dropdownlist's selected item.
Thanks in advance for your valuable replies
Regards
how to join these 3 tables but there are duplicate rows in the results. How can I get all the unique rows to only show up once.
My query is:
SELECT tbl_rate.rate_ID, tbl_rate.rate_site_IDref, tbl_rate.rate_rank_IDref, tbl_rate.rate_dollar, tbl_rate.rate_ot, tbl_rate.rate_dt, tbl_rate.rate_loa,
tbl_employee.employee_name, tbl_LEM.LEM_date, tbl_LEM.LEM_reg_hrs, tbl_LEM.LEM_ot_hrs, tbl_LEM.LEM_dt_hrs, tbl_LEM.LEM_tt_hrs, tbl_LEM.site_IDREF,
tbl_LEM.LEM_LOA, tbl_LEM.LEM_Expenseinfo, tbl_LEM.LEM_workorder, tbl_LEM.LEM_posted, tbl_LEM.LEM_Expense, tbl_LEM.LEM_tagnumberREF,
tbl_LEM.LEM_reg_rate, tbl_LEM.Lem_ot_rate, tbl_LEM.Lem_tt_rate, tbl_LEM.LEM_dt_rate, tbl_LEM.Lem_loa_rate, tbl_LEM.LEM_ID, tbl_LEM.LEM_equip_days
FROM tbl_rate INNER JOIN
tbl_employee ON tbl_rate.rate_rank_IDref = tbl_employee.employee_rankREF INNER JOIN
tbl_LEM ON tbl_employee.employee_ID = tbl_LEM.employee_IDREF
The results somehow need to be distinct by tbl_lems.lem_ID
Stepping thru the code with the debugger shows the dataset rows being deleted.
After executing the code, and getting to the page presentation. Then I stop the debug and start the
page creation process again ( Page_Load ). The database still has the original deleted dataset rows.
Adding rows works, then updating works fine, but deleting rows, does not seem to work.
The dataset is configured to send the DataSet updates to the database. Use the standard wizard to create the dataSet.
cDependChildTA.Fill(cDependChildDs._ClientDependentChild, UserId); rowCountDb = cDependChildDs._ClientDependentChild.Count; for (row = 0; row < rowCountDb; row++) { dr_dependentChild = cDependChildDs._ClientDependentChild.Rows[0]; dr_dependentChild.Delete(); //cDependChildDs._ClientDependentChild.Rows.RemoveAt(0); //cDependChildDs._ClientDependentChild.Rows.Remove(0); /* update the Client Process Table Adapter*/ // cDependChildTA.Update(cDependChildDs._ClientDependentChild); // cDependChildTA.Update(cDependChildDs._ClientDependentChild); }
/* zero rows in the DataSet at this point */ /* update the Child Table Adapter */ cDependChildTA.Update(cDependChildDs._ClientDependentChild);
I am using Master Data Service for couple of months now. I can load, update, merge and soft delete data in MDS. Occasionally we even have to hard delete data from MDS. If we keep on soft deleting records in a MDS table eventually there will be huge number of soft deleted records. Is there an easy way to hard delete all the soft deleted records from all MDS tables in a specific Model.
View 18 Replies View RelatedTable:
CREATE TABLE [dbo].[KPI](
[SVP] [varchar](20) NULL,
[Wk1] [int] NULL,
[Wk2] [int] NULL,
[Wk3] [int] NULL,
[Wk4] [int] NULL,
[Wk5] [int] NULL,
[Y] [int] NULL,
[Q] [int] NULL,
[Wk] [int] NULL
)
To generate sample data:
insert into KPI (SVP, Wk1, Wk2, Wk3, Wk4, Wk5, Y, Q, Wk) Values ('SVP', 1,0,0,0,0,2014,1,1)
insert into KPI (SVP, Wk1, Wk2, Wk3, Wk4, Wk5, Y, Q, Wk) Values ('SVP', 0,2,0,0,0,2014,1,2)
insert into KPI (SVP, Wk1, Wk2, Wk3, Wk4, Wk5, Y, Q, Wk) Values ('SVP', 0,0,3,0,0,2014,1,3)
insert into KPI (SVP, Wk1, Wk2, Wk3, Wk4, Wk5, Y, Q, Wk) Values ('SVP', 0,0,0,4,0,2014,1,4)
insert into KPI (SVP, Wk1, Wk2, Wk3, Wk4, Wk5, Y, Q, Wk) Values ('SVP', 0,0,0,0,0,2014,1,5)
[Code] ....
Current result:
SVPWk1Wk2Wk3Wk4Wk5YQWk
SVP10000201411
SVP02000201412
SVP00300201413
SVP00040201414
[Code] ....
Expected result:
SVPWk1Wk2Wk3Wk4Wk5YQ
SVP1234020141
SVP30 1 2 6 9 20142
SVP103226820143
SVP17233141120144
I surely can loop each row and insert the needed value into the result, I want to know if there is a better way to generate the result.
hi need help
i have this stored procedure
the problem is that
i canot update like this not more than 20 - 30 rows
(i send it from a web page from check box)
it work but it limited rows for update not more than 20 - 30 rows
in one time
Code Snippet
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [sto_update_snha]
@id varchar(1000)
as
UPDATE Snha
SET fld5 = 3
WHERE charindex(','+CONVERT(varchar,[id])+',',','+@id+',') > 0 AND (fld5 = 2)
TNX
Hi All,I am designing a purge process for a db that has grown to almost 200GB.My purge process will remove about 1/3 of the 500 million rows spreadover seven tables. Currently there are about 35 indexes defined onthose seven tables. My question is will there be a performance gain bydropping those indexes, doing my purge, and re-creating the indexes. Iam afraid that leaving those indexes in place will create a lot ofextra overhead in my delete statements by having to maintain theindexes. I know that it could take many hours to rebuild the indexesafterward, but I am planning on doing that anyway. The reason that Iwant to know whether I should drop the indexes ahead of time, is I maynot be able to do the entire purge at once and the tables may need tobe accessed between purges. If this occurs, I will need to have thoseindexes in place.So do I drop the indexes before the purge and re-create them later ordo I leave them in place and re-index them afterward?Thanks In Advancep.h.
View 12 Replies View RelatedHi
I am trying to delete rows in temp1 which are exist in temp2
delete from dbo.temp1 as a
inner join temp2 as b
on a.regionname=b.regionname
and a.servicecode=b.servicecode
and a.directioncode=b.directioncode
and a.destorigflag=b.destorigflag
I am getting error :
Incorrect syntax near the keyword 'as'.
thanks in advance
subash
Hi there,
I have two tables a,b, with the same columns.
How do I delete all the data from a that has the same entry as b?
Thanks for all the answers
I have a table that I would like to only keep the top 10 rows for each username. How can I kep the top 10 and delete the rest?
View 17 Replies View RelatedHi,
I'm really not very good at SQL sadly, so would really appreciate any help.
I'm basically working on a website that has a chatroom. I want it so the chatroom table only holds, say 15 lines of chat, then once a new line of chat is entered the last line in the table is deleted, so the table always has a maximum of just 15 rows.
The fields are:
MessageID
Poster
Message
DateTime
I've tried my best, but just don't know how to do it.
I suppose it's something like:
SELECT TOP 15 * FROM Chatroom ORDER BY MessageID DESC - this gives me the last 15 rows.
Then I need a delete statement to delete the rest?! Sorry, I am very bad at SQL, so any help would be great. This is written in a stored procedure.
Can the stored procedure pick up whether there are 15 or more rows in the table, and if so then delete all bar the newest 15 rows of chat?
To summarise: I want a stored procedure that checks if 15 or more rows exist, if they do then delete all bar the newest 15 rows.
Thanks,
Ricky
Hi..
DELETE FROM table1 WHERE projektID=5
there are 500000 rows that has projektID=5.. and when i run the query the hardrive is working for a couple of minutes and then stops. and NOTHING has happened. not a single row has been deleted?.. cant the DELETE statement handle that many rows or?. or is there another way i can delete these rows?.
Hii want to delete a row in my database but the problem is, i cant delete it as other table rows is linked to it. I have to delete all the rows thats linked to the row i wanna delete first.Is there a easier way to delete the row and all the rows thats linked to it? i wanna code it to do it.an suggestions?
View 1 Replies View RelatedI have a table which looks as follow:
field1 field2 field3 field4 field5 ......
A B C A X ......
A B C B Y ......
A B C C Z ......
A B C A Y ......
. . . . . ......
I want to delete all the rows except one row. Anybody can help?
Thank you very much.
How do you delete duplicate rows in a table so only one row is left in the table, using T-SQL.
View 1 Replies View RelatedCAN ANYBODY REPLY FOLLOWING QUESTIONS. I WANT TO DELETE DUPLICATE ROWS
IN MY TABLE WITHOUT USING TRANSACTION TABLE. AND ONE MORE QUESTION HOW
TO GET YESTERDAY DATE BY USING ISQL WINDOW.
THANKS
JK