SELECT COUNT(DISTINCT CASE WHEN visit_type = 0 THEN visitor_id END) AS [New Visitors], COUNT(DISTINCT CASE WHEN visit_type = 0 THEN visitor_id END) AS [Returning Visitors] FROM content_hits_tbl WHERE (hit_date BETWEEN DATEADD(mm, - 1, GETDATE()) AND GETDATE())
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How do I add up both COUNT/CASE columns? Would it be: SUM([New Visitors] + [Returning Visitors]) AS Total
I tried this and it doesn't work. I get invalid column names error for both.
I have even tried: SUM([COUNT(DISTINCT CASE WHEN visit_type = 0 THEN visitor_id END)] + [COUNT(DISTINCT CASE WHEN visit_type = 0 THEN visitor_id END)]) AS Total
You would think that there would be some gui functionality in VS08 that would do this...
SELECT COUNT(id) as viewcount from location_views WHERE createdate>DATEADD(dd,-30,getdate()) AND objectid=357 SELECT COUNT(id)*2 as clickcount FROM extlinks WHERE createdate>DATEADD(dd,-30,getdate()) AND objectid=357
But I want to add the COUNT statements, so this is what I did:
select COUNT(vws.id)+COUNT(lnks.id)*2 AS totalcount FROM location_views vws,extlinks lnks WHERE (vws.createdate>DATEADD(dd,-30,getdate()) AND vws.objectid=357) OR (lnks.createdate>DATEADD(dd,-30,getdate()) AND lnks.objectid=357)
Turns out the query becomes immensely slow. There must be something I'm doing wrong here which results in such bad performance, but what is it?
Is there a way to do this in the current query I have?
With labtestcheck (labtestcode) as ( selecta.labtestcode fromEMR_temp_labtest_configupdate a WhereNot Exists (Select * From lab_test_add_conf b where b.labtest_key = a.labtestcode) )
selectt.labtestcode,b.zsegcode,b.valuecode,b.valuedesc,b.valuetype,b.units,b.tablename,b.fieldname fromEMR_temp_labtest_configupdate a inner joinemr_zseg_code_descriptions b on a.zsegcode = b.zsegcode inner joinlabtestcheck t on t.labtestcode = a.labtestcode
I am getting an exception. And i don't know whether this exception is from the C# coding or SQL SERVER."Cannot roll back InsertRxs. No transaction or savepoint of that name was found.Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previous count = 0, current count = 1.A transaction that was started in a MARS batch is still active at the end of the batch. The transaction is rolled back."
I'm all of a sudden getting this error on a Stored Procedure that has not been touched since it was created.
Msg 266, Level 16, State 2, Procedure usp_ArchivexactControlPoint, Line 0 Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previous count = 0, current count = 1.
CREATE PROCEDURE [dbo].[usp_ArchivexactControlPoint] AS DECLARE @TableName VARCHAR (50)
I have the following query where I select records from Active_Activities_temp which do not match on cde_actv in the table ACTIVITY_CORE_LISTING: SELECT Active_Activities_temp.* FROM Active_Activities_temp LEFT JOIN ACTIVITY_CORE_LISTING ON Active_Activities_temp.cde_actv=ACTIVITY_CORE_LISTING.cde_actv WHEREACTIVITY_CORE_LISTING.cde_actv is null ORDER BY prtcpnt_id So for example, if a participant has a cde_actv=38 (which doesn't exist in ACTIVITY_CORE_LISTING), that record would appear as the query is currently.
The issue is that participants can have multiple records in Active_Activities_temp and if a participant has a record that does exist in ACTIVITY_CORE_LISTING, no records for that participant should appear in this query result. For example, if a participant has two records in Active_Activities_temp, one with a cde_actv 38 (which does not appear in ACTIVITY_CORE_LISTING) and one with a cde_actv 33 (which does appear in ACTIVITY_CORE_LISTING), no records for that participant should appear in the result. Currently the record with cde_actv=38 does appear.
What code can I implement to do what I need to do? Thanks so much.
I am attempting to create a simple recordset that would return thenumber of duplicates that exist in a table with a single column. Forexample if I had a table like the following:ID Reference Amount1 123456 1.002 123456 2.003 123 1.00I would like to get the following result:ID Reference Amount RecCount1 123456 1.00 22 123456 2.00 23 123 1.00 1Please help!Thanks,Shawn
If I just use a simple select statement, I find that I have 8286 records within a specified date range.
If I use the select statement to pull records that were created from 5pm and later and then add it to another select statement with records created before 5pm, I get a different count: 7521 + 756 = 8277
Is there something I am doing incorrectly in the following sql?
DECLARE @startdate date = '03-06-2015' DECLARE @enddate date = '10-31-2015' DECLARE @afterTime time = '17:00' SELECT General_Count = (SELECT COUNT(*) as General FROM Unidata.CrumsTicket ct
However, as you can see, the original select query is run twice and joined together.What I was hoping for is this to be done in the original query without the need to duplicate the original query.
HiI am new to SQL and am having a problem. I need to fix my query to do the following...2) get a total of the number of rows returned. DECLARE @StartDate varchar(12)DECLARE @EndDate varchar(12)DECLARE @Region varchar(20) SET @StartDate = '01/01/2002'SET @EndDate = '12/31/2008'SET @Region = 'Central' SELECTA.createdon,A.casetypecodename,A.subjectidname,A.title,A.accountid,A.customerid,A.customeridname,B.new_Region,B.new_RegionName FROM dbo.FilteredIncident AINNER JOIN dbo.FilteredAccount B ON A.customerid = B.accountid WHERE (A.createdon >=@StartDate AND A.createdon <= @EndDate)AND (B.new_RegionName = @Region)AND (A.casetypecode = 2)
With the function below, I receive this error:Error:Transaction count after EXECUTE indicates that a COMMIT or ROLLBACK TRANSACTION statement is missing. Previous count = 1, current count = 0.Function:Public Shared Function DeleteMesssages(ByVal UserID As String, ByVal MessageIDs As List(Of String)) As Boolean Dim bSuccess As Boolean Dim MyConnection As SqlConnection = GetConnection() Dim cmd As New SqlCommand("", MyConnection) Dim i As Integer Dim fBeginTransCalled As Boolean = False 'messagetype 1 =internal messages Try ' ' Start transaction ' MyConnection.Open() cmd.CommandText = "BEGIN TRANSACTION" cmd.ExecuteNonQuery() fBeginTransCalled = True Dim obj As Object For i = 0 To MessageIDs.Count - 1 bSuccess = False 'delete userid-message reference cmd.CommandText = "DELETE FROM tblUsersAndMessages WHERE MessageID=@MessageID AND UserID=@UserID" cmd.Parameters.Add(New SqlParameter("@UserID", UserID)) cmd.Parameters.Add(New SqlParameter("@MessageID", MessageIDs(i).ToString)) cmd.ExecuteNonQuery() 'then delete the message itself if no other user has a reference cmd.CommandText = "SELECT COUNT(*) FROM tblUsersAndMessages WHERE MessageID=@MessageID1" cmd.Parameters.Add(New SqlParameter("@MessageID1", MessageIDs(i).ToString)) obj = cmd.ExecuteScalar If ((Not (obj) Is Nothing) _ AndAlso ((TypeOf (obj) Is Integer) _ AndAlso (CType(obj, Integer) > 0))) Then 'more references exist so do not delete message Else 'this is the only reference to the message so delete it permanently cmd.CommandText = "DELETE FROM tblMessages WHERE MessageID=@MessageID2" cmd.Parameters.Add(New SqlParameter("@MessageID2", MessageIDs(i).ToString)) cmd.ExecuteNonQuery() End If Next i ' ' End transaction ' cmd.CommandText = "COMMIT TRANSACTION" cmd.ExecuteNonQuery() bSuccess = True fBeginTransCalled = False Catch ex As Exception 'LOG ERROR GlobalFunctions.ReportError("MessageDAL:DeleteMessages", ex.Message) Finally If fBeginTransCalled Then Try cmd = New SqlCommand("ROLLBACK TRANSACTION", MyConnection) cmd.ExecuteNonQuery() Catch e As System.Exception End Try End If MyConnection.Close() End Try Return bSuccess End Function
Is there any way or option to get the all columns of dataset added to table when we add a table in data region. It will take lot of time to add one by one and also there are chances to add one column ore than once.
 set buyerset as exists(dimcustomer.leval02.allmembers,custoertypeisRetailers,"Sales") set saleset(buyerset) set custdimensionfilter as {custdimensionmemb1,custdimensionmemb2,custdimensionmemb3,custdimensionmemb4} set finalset as exists(salest,custdimensionfilter,"Sales") Set ProdIP as dimproduct.dimproduct.prod1 set Othersset as (cyears,ProdIP) (exists(([FINALSET],Othersset,dimension2.dimension2.item3),[DimCustomerBuyer].[ParentPostalCode].currentmember, "factsales")).count
I use SQL 2000 I have a Column named Bool , the value in this Column is 0�0�1�1�1 I no I can use Count() to count this column ,the result would be "5" but what I need is "2" and "3" and then I will show "2" and "3" in my DataGrid as the True is 2 and False is 3 the Query will have some limited by a Where Query.. but first i need to know .. how to have 2 result count could it be done by Count()? please help. thank you very much
SQL 2000I have a table with 5,100,000 rows.The table has three indices.The PK is a clustered index and has 5,000,000 rows - no otherconstraints.The second index has a unique constraint and has 4,950,000 rows.The third index has no constraints and has 4,950,000 rows.Why the row count difference ?Thanks,Me.
What is the syntax for adding a column where you are adding a year to a date in a date format? For example adding a column displaying a year after the participation date in date format?
The following query returns a value of 0 for the unit percent when I do a count/subquery count. Is there a way to get the percent count using a subquery? Another section of the query using the sum() works.
Here is a test code snippet:
--Test Count/Count subquery
declare @Date datetime
set @date = '8/15/2007'
select -- count returns unit data Count(substring(m.PTNumber,3,3)) as PTCnt, -- count returns total for all units
(select Count(substring(m1.PTNumber,3,3))
from tblVGD1_Master m1
left join tblVGD1_ClassIII v1 on m1.SlotNum_ID = v1.SlotNum_ID
Where left(m1.PTNumber,2) = 'PT' and m1.Denom_ID <> 9
and v1.Act = 1 and m1.Active = 1 and v1.MnyPlyd <> 0
and not (v1.MnyPlyd = v1.MnyWon and v1.ActWin = 0)
and v1.[Date] between DateAdd(dd,-90,@Date) and @Date) as TotalCnt, -- attempting to calculate the percent by PTCnt/TotalCnt returns 0 (Count(substring(m.PTNumber,3,3)) /
(select Count(substring(m1.PTNumber,3,3))
from tblVGD1_Master m1
left join tblVGD1_ClassIII v1 on m1.SlotNum_ID = v1.SlotNum_ID
Where left(m1.PTNumber,2) = 'PT' and m1.Denom_ID <> 9
and v1.Act = 1 and m1.Active = 1 and v1.MnyPlyd <> 0
and not (v1.MnyPlyd = v1.MnyWon and v1.ActWin = 0)
and v1.[Date] between DateAdd(dd,-90,@Date) and @Date)) as AUPct -- main select
from tblVGD1_Master m
left join tblVGD1_ClassIII v on m.SlotNum_ID = v.SlotNum_ID
Where left(m.PTNumber,2) = 'PT' and m.Denom_ID <> 9
and v.Act = 1 and m.Active = 1 and v.MnyPlyd <> 0
and not (v.MnyPlyd = v.MnyWon and v.ActWin = 0)
and v.[Date] between DateAdd(dd,-90,@Date) and @Date
Hi guys, Need some help in some query processing... Here goes,this is the results i have obtained so far |id |cat | name | 1 .....a... apple 1 .....b .. banana 2 .....a ...austria 2 .....b ...brazil 2 .....c ...china 3 .....a ...abraham 3 .....c ...clinton
Column cat can have at most 3 different types of values..{a,b,c}
I wanna write a query such that the result comes out as such <(....id ......a .......b......... c..) corresponding to these fields.>
|Col 1| Col 2 | Col 3 | Col 4| ....1 ...apple ...banana ....2 ...austria .brazil... china ....3 ...abraham ..........clinton
I use SQL Server 2005.I want to create a SP "Search". With this function a user can serach the member database on several criteria: age minimal, age maximal, name, city..BUT these criteria do not necessarily have to be defined by the user, so it might be that a user searches for all members whose age is between ageMin and ageMax leaving the name and city criteria empty.So in my SP I have to check whether these values are empty or not. If a parameter is not empty I have to add it to my selection query.. BUT, I know that SQL Server makes an execution plan, and understood that when you use if-statements the procedure needs to be recompiled every time?Is this true? If so:how does this work then?Is there another way for me to still be able to create this SP?
Hello guys. How is this declared in SQL? Select * FROM my_table if my_column = "1" UPDATE my_table SET my_other_column= "a" ////my_column and my_other_column belong to my_table else if my_column="2" UPDATE my_table SET my_other_column= "b" ////my_column and my_other_column belong to my_table
Hello I have an SQL Data Source i want to compare 2 dates if one is equal to or less than the other i want to return either a string or a true i have been trying combinations for about an hour and it's getting a little frustrating i;ve tried searching for an example but cant find one so somesthing like Select ValuesWhere Date1 <= Date2 Return "String"(orTrue?) also IF date1 <= Today() Return "String OR True" thanks Chris
I have some trade data. One colum is tran_status_mtf. within that column is "settled/traded", "cancelled", and "revised". I want to write and SQL statement that says if the trade is "settled" or "traded" display "A" in my output. How do I do this? I am new to SQL. Thanks in advance guys!!!
I need to create a brief statement in Design View for SQL 2000.
I successfully wrote "isnull(dbo.Data.Parcel,'')in the Column in Design View, which would ensure that a null value would be listed as a blank. Now I need to have dbo.data.status show as 'C&G' in any instance of data, otherwise it will be listed as blank. I tried writing "isnotnull(db0.data.status,'Homestead', '')", but it does not work.
Is there a simple statement I can write in "column" of design view that can get the results that I need?
I have written an sql statement thats using sum. The problem that I have is that when the value is zero it returns Null. Is there a way that I could return zero instead of null.
I am totally new to creating IF statements inside stored procedures. I am passing some parameters from a ColdFusion form to a SP and if the form is empty for the small date I get an error. I would like to be able to check in the procedure to see if the parameter is empty and if it is set a default value for it. Here is my code. @JOB1, @COLLEGEDATE smalldatetime, If(@COLLEGEDATE <> ''") @COLLEGEDATE smalldatetime, ELSE @COLLEGEDATE = getDate(), RETURN @JOB2
Hi guys! I have these commands that insert into two tables, if condition 1 is met, it will insert into the first table, if the second condition is met, it will insert into the second table. Is there a way for the insert statements to be merged so that I won't be executing two statements? Dim update_phase_before As New SqlCommand("INSERT INTO TE_shounin_todokesho_jizen (syain_No,date_kyou,time_kyou) SELECT syain_No,date_kyou,time_kyou FROM TE_todokesho WHERE TE_todokesho.b_a='before'", cnn) Dim update_phase_after As New SqlCommand("INSERT INTO TE_shounin_todokesho_jigo (syain_No,date_kyou,time_kyou) SELECT syain_No,date_kyou,time_kyou FROM TE_todokesho WHERE TE_todokesho.b_a='after'", cnn)