Transact SQL :: Get Max Occurring Value Using GROUP BY
May 14, 2015
I have 3 columns of data CustomerNum, Newsletter, and NumSent.
I need to return the only the CustomerNumber and Newsletter combinations having the Max(NumSent) So it should be a unique customernumber with the newletter having the most numsent.
I want to check that no inserts are occurring in 5 tables that are depending on each other and then drop and create those 5 tables. I have scripts to drop and recreate the tables. How do I check that no inserts are happening in these 5 tables?
Table A Table B dependant on Table A Table C dependant on Table B Table D dependant on Table C Table E dependant on Table D
We created sql alerts on all our sql servers environments. Now, i want to see each sql server which sql alerts so far got fired and which one never occurs. is there any way, we can get this information from any system database?
-Whenever terminatedate is not null -Also with in the ID group if one record terminatedate is null then set flag=yes
Rule-2: Set flag=No - with in the ID group Whenever terminatedate is null
My output should look like this..
ID WorkId HireDate TerminateDate Flag 1 123 2006-01-05 2013-01-13 yes ( Rule-1: set flag = yes within the group for ID =1 because all the 3 records terminatedate is not null) 1 456 2006-02-23 2013-04-13 yes 1 789 2005-12-12 2013-06-13 yes 2 913 2004-12-15 2012-01-13 yes (Rule-1: set flag = yes within the group for ID =2 because all the 2 records terminatedate is not null)
Is this possible? I have tried using row over partition but I'm not sure how group it correctly, so basically every time there is a new 1 in new_commsstream within a personid the row number goes up by one.
Create Procedure UpdateGameIsOverlappingFlagByIds (@gameDateIds as varchar(200) = '') as begin if (@gameDateIds = '') raiserror('UpdateGameIsOverlappingFlagByIds: Missing parameters', 16,1) else begin Execute ('update games Set IsOverlapping = 1 where gameDateId IN (' + @gameDateIds + ')')
end end return -------------------------------------------- That is the sproc that doesn't seem to update the date when called from asp.net but does work when done through the query analyzer. Am I missing something?
I have configured a transactional replication between 2 MSSQL 2005 instances. It is set to replicate every 15 minutes. Most replications take less than a minute with about 10 - 50 transactions being replicated.
However, 3 times during the day, the replication takes about 25 minutes to complete with 500-700 transactions being replicated. This also causes the application that is accessing the DB being replicated to become unresponsive when it attempts to retrieve rows from tables in the DB.
Might there be a setting that causes the transactional replication to accumulate transactions during the day?
HiI have a strange problem with my SQL server 2k instllation - every 10mintutes when I have the Profiler trace with the entire "Errors" Eventcategory selected, the following 5 exceptions show up in the trace andthat too for the same SPID.Error: 16955, Severity: 16, State: 2Error: 16945, Severity: 16, State: 1Error: 16955, Severity: 16, State: 2Error: 16945, Severity: 16, State: 1Error: 16955, Severity: 16, State: 2Error: 16945, Severity: 16, State: 1I have no clue why this is occurring - I tried running a trace with theSP:StmtCompleted event on, but no other stored procedures show up withthe same spid close to the time where this exception is logged.Does anyone have a clue as to why this error is occurring ?Rahul
This is strange... just started getting this today, while it's worked for weeks. But alas, that is programming.
The error I'm getting is
[Connection manager "FTP DQ Connection"] Error: An error occurred in the requested FTP operation. Detailed error description: 200 Type set to I. 200 Command okay. 550 /usfsr/DFE_INPUT/FATest_DQ.txt: No such file or folder. .
I'm uploading a file (FATest_DQ.txt) to the folder /usfsr/DFE_INPUT/. I eventually just uploaded the file manually using IE6 to make sure the connection properties were still the same.
I want to set up stored procedures that let me group data into months. I use the data to produce charts so I need to be able to group into month and year like '01, 2000', '02, 2000'. What is the best way to produce data grouped into month and year from a date field? Using the Month and Year functions I get data like 1,2000 and 11,2000 which don't stand up to a text sort.
I've always been mistified why you can't use a column alias in the group byclause (i.e. you have to re-iterate the entire expression in the group byclause after having already done it once in the select statement). I'mmostly a SQL hobbiest, so it's possible that I am not doing this in the mostefficient manner. Anyone care to comment on this with relation to thefollowing example (is there a way to acheive this without re-stating theentire CASE statement again in the Group By clause?):Select 'Age' =CaseWHEN(SubmittedOn >= DATEADD(dd, - 30, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 0, GETDATE()))THEN '0-30 Days Old'WHEN(SubmittedOn >= DATEADD(dd, - 60, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 31, GETDATE())) Then '31-60 Days Old'WHEN(SubmittedOn >= DATEADD(dd, - 90, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 61, GETDATE())) Then '61-90 Days Old'WHEN(SubmittedOn <= DATEADD(dd, - 91, GETDATE())) THEN '91+ Days Old'ELSE cast(SubmittedOn as varchar(22))end,max(SubmittedOn), COUNT(SCRID) AS NbrSCRsFrom SCRViewWHERE(StatusSort < 90) ANDCustomerID = 8 andUserID = 133group byCaseWHEN(SubmittedOn >= DATEADD(dd, - 30, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 0, GETDATE()))THEN '0-30 Days Old'WHEN(SubmittedOn >= DATEADD(dd, - 60, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 31, GETDATE())) Then '31-60 Days Old'WHEN(SubmittedOn >= DATEADD(dd, - 90, GETDATE())) AND (SubmittedOn <=DATEADD(dd, - 61, GETDATE())) Then '61-90 Days Old'WHEN(SubmittedOn <= DATEADD(dd, - 91, GETDATE())) THEN '91+ Days Old'ELSE cast(SubmittedOn as varchar(22))endOrder by max(submittedon) descThanks,Chad
I'm trying to pull records from a source/staging table where there is a duplicate row in it.I don't need that as the requirement is to garbage in /garbage out.when I do that from mart and use joins btw fact and dimensions, Im not getting this duplicate record as Im using distinct/group by. If I removed it, then it returns more than 3000 rows which is not correct. Is there a way I can keep these duplicates without removing group by...Im using correct joins and filters.
Output should look like this..look for only Type=Accept until deny is reached. After Deny,if there is a Accept ignore it.
ID PersonID Date Type Qty 1 1 01/01/2011 Accept 5 (show only one Accept row=1 becoz Type is Accept and date is same,Qtyis same) 3 2 02/01/2010 Accept 10 (show Accept row=3,ignore deny row)
I have a table which I would like to group on several columns, and for the Contract number, I'd like a maximum of four different columns which would contain pivoted information.
Here is my DDL:
CREATE TABLE [dbo].[SV00403]( [CUSTNMBR] [char](15) NOT NULL, [ADRSCODE] [char](15) NOT NULL, [Contract_Number] [char](11) NOT NULL, [WSCONTSQ] [int] NOT NULL,
How can I display 0 when using COUNT and GROUP BY?I'm using SELECT CASE in my query. I was trying to use COALESCE but no result, COUNT result = 1. (there should be 0).
COALESCE((COUNT(DISTINCT (CAST((CASE WHEN CurrStat = @Stat AND LogDate = @LogDate THEN Enumber ELSE 0 END) AS int)))), 0) AS InTrack,
I have a query taken from a Crystal Report, and I've been working to modify it for a slightly different purpose. The initial report was designed to take an input of an end date, go back to the last day of the previous month, get Actuals (sales totals), then add up all sales, costs, and purchases up to the end date, then display assorted data.
The new query needs to take a begin date and and end date, go back to the last day of the previous month for actuals, add all sales, costs, and purchases to those actuals until it gets to the begin date. That is now the new Actual, and we need to sum up all transactions from then to the end date.
My problem lies in the fact that I can't get the query to add up the numbers.
The query is here:
SELECT DailyReport.Store, DailyReport.Report_Date, sum(dailyreport_Detail.sales) as Sales, sum(dailyreport_detail.actual) as Actual, sum(dailyreport_detail.cost) as Cost, CompanyGroups.Category, DailyReport_Detail.Product, CompanyGroups.Retail_Inv FROM (`DailyReport` `DailyReport` INNER JOIN `DailyReport_Detail` `DailyReport_Detail` ON
Expected Results: I want to create TableB with the following structure and data .
CaseIDX YZ ----- - - - A001 B011 C000 D001 E111
X = 1 when a case has 4 or more actions within 180 days , 0 otherwise Y= 1 when a case has 3 or more actions within 90 days , 0 otherwise Z= 1 when a case has 2 or more actions within 30 days , 0 otherwise
Below is my SQl which just counts the number of appointments and grouped by clinic. This is great but what I'd like to add is the percentage within each clinic.
For example Clinic BRESRAD1 has a total of 61 appointments, of which 75.41% are Normal Appointments and 24.59% are Diagnostic, Ideally I would like the percentage in the next column.
BRESRAD1 Normal Appointment 46 BRESRAD1 Diagnostic Appointment 15 BRESRAD2 Normal Appointment 17 BRESRAD2 Diagnostic Appointment 12 BRESRAD3 Normal Appointment 34 BRESRAD3 Diagnostic Appointment 43
My SQL is as follows:
SELECT ClinicCode, CASE WHEN [ApptTypeDesc] LIKE '%Diag%' THEN 'Diagnostic Appointment' ELSE 'Normal Appointment' END AS [Diagnostic Appt], COUNT(OPAppointmentID) AS CountOfOPAppointmentID FROM dbo.OP_APPOINTMENT WHERE (AttendStatusNatCode IN ('5', '6')) AND (ApptFinYr = '2014/15') GROUP BY ClinicCode, CASE WHEN [ApptTypeDesc] LIKE '%Diag%' THEN 'Diagnostic Appointment' ELSE 'Normal Appointment' END ORDER BY ClinicCode
How can I add a group number to the following query?
For example, I want to be able to have all rows that have Category = 'Field Sales' and Division = 'CA BDM' to be given a unique group number (GN):
RN ReportDate Category Division TotalBalance -------------------- ---------- ------------------------------ ------------------------------ --------------------- 1 2015-06-08 Field Sales CA BDM 299743154.3912 2 2015-06-07 Field Sales CA BDM 299765954.0354 3 2015-06-01 Field Sales CA BDM 297902654.4172 1 2015-06-08 Key Accounts Life Office 49954981.74 2 2015-06-07 Key Accounts Life Office 50016989.22 3 2015-06-01 Key Accounts Life Office 50169967.26 4 2015-05-31 Key Accounts Life Office 50169918.01
Becomes
GN RN ReportDate Category Division TotalBalance -------------------------- ---------- ------------------------------ ------------------------------ --------------------- 1 1 2015-06-08 Field Sales CA BDM 299743154.3912 1 2 2015-06-07 Field Sales CA BDM 299765954.0354 1 3 2015-06-01 Field Sales CA BDM 297902654.4172 2 1 2015-06-08 Key Accounts Life Office 49954981.74 2 2 2015-06-07 Key Accounts Life Office 50016989.22 2 3 2015-06-01 Key Accounts Life Office 50169967.26 2 4 2015-05-31 Key Accounts Life Office 50169918.01
i.e. each combination of Category+Division results in a new GN.
The query is:
selectROW_NUMBER() over (partition by Category, Division order by ReportDate desc) 'RN' , ReportDate , Category , Division , sum(BalanceGBP) as 'TotalBalance' FROM FlowsAndOpenings group by ReportDate, Category, Division order by Category, Division, RN
I am trying to find a count on group of our memberid`s who were active within a year since 2010 till today for particular memberships in my table I have memberid int effectivedate datetime termdate datetime Membershiptype varchar(10) ='GOLD','Silver' and 'Platinum'. I haven't used sql in a long time..
I am using SQL 2012. I have a GROUP BY and I want to select two other fields from my table at the same time: One column that is a string (account_code) and one that I need to perform a count on (customer_number). I know the code COUNT(DISTINCT customer_number) works for getting that. I need to select both of those fields on top of what I have. I have the following:
DECLARE @Providers TABLE (ID INT IDENTITY(1,1), Provider_Name VARCHAR(20), Uniq_Id VARCHAR(10), Total_Spent MONEY, Total_Earned MONEY) INSERT INTO @Providers (Provider_Name, Uniq_Id,Total_Spent, Total_Earned)
I have a query that pulls back task and user assigned. Each task can have multiple users assigned. I want to pull back the single task and all the users assigned in one row.
Current Query:
select t.Name 'Task', d.FirstName + d.LastName 'User' from [dbo].[Tasks_TemplateAssignTo] a join Task_Template t on a.template_id = t.ID join Doctor d on d.id = a.provider_id
Results from query above:
TaskUser Call CustomerJohn Smith Call CustomerBetty White Call CustomerTammy Johnson Order suppliesGreg Bullard Order suppliesJosephine Gonzalez
Expected Results:
TaskUser Call CustomerJohn Smith, Betty White, Tammy Johnson Order SuppliesGreg Bullard, Jospehine Gonzalez
I've got this set of registers (just an example) after ordering by the first 3 columns:
value_A value_B value_C ID date 1 2 3 YVIR 29/08/2015 1 2 3 ANTE 27/04/2015 1 2 3 REGO 20/02/2015
I need to get as a final result:
value_A value_B value_C ID date 1 2 3 REGO 29/08/2015
In other words, I need to get, after ordering the result by the date field, the most recent date but at the same time the oldest ID in the list.
I've been trying to do this with the group by clause:
select value_A, value_B, value_C, min(ID), max(date) -- or max(ID) from table group by value_A, value_B, value_C
But in the field ID I'm getting the wrong result because this value is been associated with the alphabetic order.
In access this query involves the function LAST, but in SQL I have not found a good way to perform this. And I am asking because I have seen some possible solution but almost all of them involving the UNION operation, but my problem is, this table can have more than 350.000 registers.
This table is update by some one else, I just can access the information and use it as a source.
I have a large number of jobs that I run using a cursor (All jobs start with PS_ and each job loads a single table from ORACLE) so they can run in parallel. I want to be able to be notified when the last job completes. Should this done using a trigger? Or should I just add a loop statement to the stored procedure that fires this job? I know which individual takes the longest and I could simply just add a notification to send email on success but I want it to be more robust. Below is what I am using to trigger the jobs.
BEGIN SET NOCOUNT ON; DECLARE @year CHAR(4) DECLARE @month CHAR(2) DECLARE @day CHAR(2) SET @year = CAST(DATEPART(YEAR, GETDATE()) AS VARCHAR)
I am using Sql Server 2008 R2.I have a existing query that basically says
Select Top 50 Subscriber_ID, Member_Name, Group_ID from my_table order by rand(checksum(newid()))
However the client now wants to have at least two from each group_id. There are 17 different groups. When I run this as is I get about six of the 17 groups in the results. How can I change this to get at least two results from each group_id?
I am using SQL 2005. I have some data from an old application that did not follow the rules for normalization. The table is for Invoices, and the table allows for 13 purchase items per record. So in each row of my table I have a non-unique integer field itemID, itemID1, itemID2 ... itemID12. For each itemID I also have "lbs_total" and "line_total" (which is price * lbs_total) - so itemID, lbs_total, line_total ... itemID1, lbs_total1, line_total1 ... etc. It's a mess, I know.Each row has a unique Customer Number ("cno") and an Invoice Date ("inv_date"). My proc needs to allow for params for the item number, and a start date and end date for BETWEEN on the inv_date.I also need to get the aggregate for the lbs_total and the line_total.
SELECT APHIST.ReturnDate AS ATDATE ,API_HIST.[ActionPlanItemID] ,API_HIST.[ActionPlanID] ,PIT.[ProductItemID] ,PIT.ProductItemCode ,PIT.Name,
[Code] ....
That query is suppose to add to calculation field OutStock and InStock based on the value of n
When executing this query I get the following message :
Column 'Sales.ActionPlan_History.ReturnDate' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
