I have a temp table that's populated with an insert query in as toredprocedure. The temp table has a uniqueID as the primary key.In that table I have a column SortOrder.What I want to do is to create a sequential number in SortOrder butonly for records matching a WHERE statement, for example:(pardon the shorthand...)Insert *.tblPermanent into tblTempIf myField = 1 thenSortOrder = 1(2,3,4,5,.....etc.)elseSortOrder = 0Thankslq
I want to create column name dynamically in select list.
create table #temp(name varchar(10), sale int) insert into #temp values('john',1000) insert into #temp values('Mike',500) insert into #temp values('Abhas',200) select name,sale as sale from #temp
Now i want change column alias only , not value. I need to concatenate sale with year value of getdate(). i.e. column header concatenation only, not a output value.
How to identify different fields with in a group of records?
Example: create table #test (ID int, Text varchar(10)) insert into #test select 1, 'ab' union all select 1, 'ab'
[Code] ...
I want to show additional field as Matched as ID 1 has same Text field on both the records, and for the ID 2 I want to show Unmatched as the Text fields are different but with the same ID.
Hi all,I might be getting this all wrong but bear with me. I need to create some kind of Unique field in my DB that is nonsequential. This is because I need it to be difficult to guess ids if you have an example in front of you.I have looked at 8digit EAN codes which include a check digit system.( I use a base digit of the row_id for these) Can anyone tell me how many uniques I can get out of this system?For my ID: I have looked at something along the lines of:
Hex(row_id) + "T" + Hex( Trimmed(EAN) ) The "T" serves to split the numbers for when I am converting back. So for example:row_id EAN_code Hex(row_id) + "T" + Hex( Trimmed(EAN) ) ------------------------------------------------------------------------------------------ 3166 00031663 C5ET7BAF 3167 00031673 C5FT7BB9 3168 00031686 C60T7BC6
Is this too easy to guess (once you can tell there are two hex numbers there?) What do people think? Thanks,Pete
I have a table which is already populated with data (Microsoft SQL 2008). I have now created a new column (int) which i want to populate with sequential numbers so that the new column created will serve let me know how many records exist in the table at a glance.
what SQL statement I need to write that will automatically polulate the newly created column with 1,2,,3,4,5 etc so that I can sort of number the records within the table.
I have 50000 records which I need to number and I really dont want to number the column manually via hand editing.
I am using the below script and I am getting data for 15 minutes interval. I would like to aggregate this data to hourly so instead of reading for 2014-01-01 00:15:00.000 and 2014-01-01 00:30:00.000 I want all the data aggregated for 2014-01-01 00:00:00.000 and then for 2 o’clock. how should I tweak this query to sum the interval values and display it?
SELECT r.MeterId, r.ReadingDate, r.Reading FROM MeterReading r, MeterDetail d, Building b where r.MeterId = d.MeterId and d.BuildingId = b.BuildingId and b.BuildingName like '%182%' and r.ReadingDate between '2014-01-01'and '2014-01-10' order by r.MeterId
I have a column that has an expression with a runningvalue in it, a "Carrying Cost" for each month. I need to create another column that aggregates the monthly Cost. I can't to do a Runningvalue on the Runingvalue. I can't even do a Sum on the Runningvalue.
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
I have 3 tables. A "client" table. A "call history" table. And a "call detail" table.
The "client" table contains data about individual clients. The "call history" table contains data about calls to or from the clients in the "client" table. (This is a one-to-many relationship of client-to-history interactions.) The "call detail" table contains detail data about a particular "call history" entry. (This is also a one-to-many relationship of history-to-detail entries.) */
Code:
DECLARE @Client TABLE (ClientID INT PRIMARY KEY, ClientName VARCHAR(100)) INSERT INTO @Client SELECT 1 [ClientID], 'Client A' [ClientName] UNION ALL SELECT 2, 'Client B' UNION ALL SELECT 3, 'Client C' UNION ALL SELECT 4, 'Client D' SELECT c.ClientID, c.ClientName
I am trying to get a culmulative Bitwise OR operation on a column by query - rather than using a CLR function.
The problem is shown below:
CREATE TABLE #Operations ( PK INT NOT NULL IDENTITY(1,1), UserName VARCHAR(50) NOT NULL, UserProcess VARCHAR(50) NOT NULL, ServerOperation VARCHAR(50) NOT NULL, Permission INT NOT NULL );
[Code] ....
So Far I've tried SUM - wrong results, and STUFF - which doesn't seem appropriate for bitwise operation - neither give useful results.
-- SUM Operation - fails SELECT DISTINCT UserName, ServerOperation, SUM(Permission) AS Permission FROM #Operations
[Code] ....
It may be possible to materialise the permissions each time one is changed (e.g. by to use a cursor ), however I would prefer a query or function or combination to generate the result.
I am importing some data from Excel. I have to SUM one of the columns, and then use the result of the sum to calculate the percentages of each row. How can I use the Aggregate to give me a total of a column, so that i can use the total in another task and use formulas to calculate the percentages? i have tried to use multicast and join, but I get an extra row with the sum, which is not what I want; I want to use the sum for all the data.
I want to aggregate to monthly values for the reading. I want to display Reading value for Oct 2010, November 2010 likewise My question is simple and I have tried to follow the etiquette.
IF OBJECT_ID('TempDB..#mytable','U') IS NOT NULL DROP TABLE #mytable
--===== Create the test table with
CREATE TABLE #mytable ( meterID INT PRIMARY KEY, Readingdate DATETIME, reading real )
--===== Setup any special required conditions especially where dates are concerned
SET DATEFORMAT DMY SELECT '4','Oct 17 2013 12:00AM','5.1709' UNION ALL SELECT '4','Oct 17 2013 12:15AM','5.5319' UNION ALL SELECT '4','Nov 17 2013 12:00AM','5.5793' UNION ALL SELECT '4','Nov 17 2013 14:00AM','5.2471' UNION ALL SELECT '5','Nov 17 2013 12:00AM','5.1177' UNION ALL SELECT '5','Nov 17 2013 14:00AM','5.5510' UNION ALL SELECT '5','Dec 17 2013 15:00AM','5.5128', UNION ALL SELECT '5','Dec 17 2013 16:00AM','5.5758' UNION ALL
Output should display as
MeterId Period Reading
4 Oct 13 10.20 4 Nov 13 10.40 5 Oct 13 10.20 5 Nov 13 10.40 4 Dec 13 11.15
I am no expert in sql, but I keep stubbling on this problem:I have a table t1 with 2 columns (a,b)I have a table t2 with 2 columns (c,d)I need to delete all records from t1 which have the same value (a,b)than the value of (c,d) in all records in the t2 table.I oracle, this is simple:delete from t1where (a,b) in (select c,d from t2)because Oracle has support for this syntax. Dont remember how they callit. But this is not support in sql server. So I have to resort to:delete from t1where a + '+' + b in ( select c + '+' + d from t2)Of course, a,b,c,d must be varchar for this to work. Basically I fake aunique key for the records. Is there a better way to do this?Thanks
Can someone please help me with a better way to format the following query. This works, but I know it is hidious.
Code Snippet
select
convert(varchar, processed, 101) as Date, count(o.id) as [# Orders], sum(distinct a.runnercount) as [# Runners], sum(o.total) as [$ Gross], sum(o.fee) as [$ Fees], (sum(o.total)-sum(o.fee)) as [$ Net]
from [order] o join (select convert(varchar,processed,101) as date, count(*) as runnercount from orderitem oi inner join [order] o on o.id = oi.orderid where typeofextraid = 4 group by convert(varchar,processed,101)) a on convert(varchar,processed,101) = a.date
where statemented = @statemented group by convert(varchar, processed, 101) 2 tables: Order and OrderItem. I need the sum of a specific record type from the OrderItem table along with all the other aggregate columns group by day.
How can do this. Because my stored function contains same clause except colums name.So I want to use column name as a parameter but how can send column name and use it like Sum(parameter) function .
my procedure like this:
ALTER PROCEDURE [dbo].[ORNEK10]
@YIL VARCHAR(4),
@TEKLIF_TURU VARCHAR(255)
AS
BEGIN
DECLARE @N1 FLOAT
DECLARE @N2 FLOAT
SET @N1 = ( SELECT DEGERI FROM PARAMETRE WHERE PARAMETRE_ADI='N1')
SET @N2 = ( SELECT DEGERI FROM PARAMETRE WHERE PARAMETRE_ADI='N2')
SET NOCOUNT ON;
--I want to avoid using if statements for Sum() function
IF(@TEKLIF_TURU='BASKAN_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(BASKAN_TEKLIF) AS YILI,
((100+@N1)*SUM(BASKAN_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(BASKAN_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
ORDER BY KOD1, KOD2, KOD3, KOD4
IF(@TEKLIF_TURU='ENCUMEN_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(ENCUMEN_TEKLIF) AS YILI,
((100+@N1)*SUM(ENCUMEN_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(ENCUMEN_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
ORDER BY KOD1, KOD2, KOD3, KOD4
IF(@TEKLIF_TURU='MECLIS_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(MECLIS_TEKLIF) AS YILI,
((100+@N1)*SUM(MECLIS_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(MECLIS_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
We have a database where many tables have a field that has to be lengthened. In some cases this is a primary key or part of a primary key. The table in question is:-
/****** Object: Table [dbo].[DTb_HWSQueueMonthEnd] Script Date: 09/25/2014 14:05:09 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO SET ANSI_PADDING ON GO CREATE TABLE [dbo].[DTb_HWSQueueMonthEnd](
[Code] ....
The script I am using is
DECLARE@Column varchar(100)--The name of the column to change DECLARE@size varchar(5)--The new size of the column DECLARE @TSQL varchar(255)--Contains the code to be executed DECLARE @Object varchar(50)--Holds the name of the table DECLARE @dropc varchar(255)-- Drop constraint script
[Code] ....
When I the the script I get the error message Could not create constraint. See previous errors.
Looking at the strings I build
ALTER TABLE [dbo].[DTb_HWSQueueMonthEnd] DROP CONSTRAINT PK_DTb_HWSQueueMonthEnd ALTER TABLE [dbo].[DTb_HWSQueueMonthEnd] Alter Column [Patient System Number] varchar(10) ALTER TABLE [dbo].[DTb_HWSQueueMonthEnd] ADD CONSTRAINT PK_DTb_HWSQueueMonthEnd PRIMARY KEY NONCLUSTERED ([Patient System Number] ASC,[Episode Number] ASC,[CensusDate] ASC) WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
They all seem fine except the last one which returns the error
Msg 8111, Level 16, State 1, Line 1 Cannot define PRIMARY KEY constraint on nullable column in table 'DTb_HWSQueueMonthEnd'. Msg 1750, Level 16, State 0, Line 1 Could not create constraint. See previous errors.
None of the fields I try to create the key on are nullable.
I am trying to create an aggregate table where the value is a rolling sum. Type a on date 1 is the sum of the values in the main tbl. Type a on date 2 is the sum of values for type a on date 1 and date 2. Is this possible? I have been trying update t sql with sum(case where date <= date) statements but can't get it to run.
create table main_table (type nvarchar(10), date int, datavalues int); insert into main_table values('a', '1',3); insert into main_table values('b', '1',4)
select max(PTR_DATE) from MPR_portfolio_transactions group by PTR_SYMBOL
and this is working fine, but if I add an extra column with another field like:
select max(PTR_DATE) , PTR_SHAREBALANCE from MPR_portfolio_transactions group by PTR_SYMBOL
Then I get an error message like:
Column 'MPR_portfolio_transactions.PTR_SHAREBALANCE' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
I have a script that loops through a series of tables to send data to a table from each of the tables. My issue is that not all tables have the columns I need in them. What I would like is to replace the column with another column when it does not exist. Something like below
Select Misisng_Column(A.Name, replace with B.Name) as Name FROM SomeTable A Cross Join (Select Name FROM AnotherTable) B
AnotherTable has one record in it. To avoid a Cartesian issue. Like I said just an example
In my real script the table aliased as A is from a list of tables in a sys.tables query that loops through to the end.
I have a specific variation on the standard 'Column Invalid' question: I have this query that works fine:
SELECT vd.Question , csq.Q# , csq.Q_Sort , csq.Q_SubSort , AVG(CAST(vd.Response AS FLOAT)) AS AvgC , vd.RType
[Code] ....
When I add this second average column like this:
SELECT vd.Question , csq.Q# , csq.Q_Sort , csq.Q_SubSort , AVG(CAST(vd.Response AS FLOAT)) AS AvgC ,
[Code] ....
I get the error: Column 'dbo.vwData.Response' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
Clearly things are in the right place before the change, so I can only assume that the OVER clause is my problem. Is this just not possible?
I would like to create an index with a few options but having issues trying to parse and run it successfully. The issue is near the end of the statement. Here's the create statement below:
-- Index PSAPSACTIVITYDEFN on table PSACTIVITYDEFN IF EXISTS(SELECT 1 FROM sysindexes si INNER JOIN sysobjects so ON so.id = si.id
I am having SP which gives, two result sets. The columns which are coming from result sets are also dynamic. i.e. some time 5 columns and some time 10 columns.
Now I want to load this output into 2 different tables on daily basis. This would be truncate/delete table and load again.
Now my problem is that as I am not sure about columns, Is it possible to create table(Physical Table) depends on output of SP, and after load data into it.
During each load we can drop table, No issue and we can handle this through SSIS Package.
