Need To Query A Database With Distinct Column And Row Counts
May 18, 2007
On my company site, I have created a database that is for the purpose of tracking google adwords, as well as pages that the user visits. For instance, if you were to search for "guitars" and then click our ad, an entry is created in the database like this
Keyword: SessionGUID: PageVisited: VisitedDateTime:
Guitars lkjfeilfjskdlfjsije ~ViewCategory.aspx?Cat=Guitars,KW=Guitars 12/01/2000 12:00am
Guitars lkjfeilfjskdlfjsije ~ViewProduct.aspx?ProductID=1253&SubProductID=3 12/01/2000 12:03am
Guitars lkjfeilfjskdlfjsije ~Search.aspx?Q=BC%20%Rich 12/01/2000 12:05am
Pretty much, in our administrative area, I want to be able to have a table that would generate these results:
Keyword Total Hits
Guitars 3
So im guessing that obviously I would need to do a select distinct for the Keyword column, but how do I also have a column showing a count of the records?
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Jul 18, 2006
Using c# in the compact framework, is there a way to do a parameterized query for counting the number of records where a specified column is null. I tried all of these, but none of them work:
cmd.Add(new SqlCeParameter("@IntColumn", SqlInt32.Null));
cmd.CommandText = "select count(*) from TableName where IntColumn is not @IntColumn";
cmd.Add(new SqlCeParameter("@IntColumn", DBNull.Value));
cmd.CommandText = "select count(*) from TableName where IntColumn is not @IntColumn";
cmd.Add(new SqlCeParameter("@IntColumn", SqlInt32.Null));
cmd.CommandText = "select count(*) from TableName where not IntColumn = @IntColumn";
cmd.Add(new SqlCeParameter("@IntColumn", DBNull.Value));
cmd.CommandText = "select count(*) from TableName where not IntColumn = @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Int32));
cmd.Parameters["@IntColumn"].Value = SqlInt32.Null;
cmdGetNumRead.CommandText = "select count(*) from TableName where IntColumn is not @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Int32));
cmd.Parameters["@IntColumn"].Value = SqlInt32.Null;
cmdGetNumRead.CommandText = "select count(*) from TableName where not IntColumn = @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Int32));
cmd.Parameters["@IntColumn"].Value = DBNull.Value;
cmdGetNumRead.CommandText = "select count(*) from TableName where IntColumn is not @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Int32));
cmd.Parameters["@IntColumn"].Value = DBNull.Value;
cmdGetNumRead.CommandText = "select count(*) from TableName where not IntColumn = @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Variant));
cmd.Parameters["@IntColumn"].Value = SqlInt32.Null;
cmd.CommandText = "select count(*) from Meter where IntColumn is not @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Variant));
cmd.Parameters["@IntColumn"].Value = SqlInt32.Null;
cmd.CommandText = "select count(*) from Meter where not IntColumn = @IntColumn";
md.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Variant));
cmd.Parameters["@IntColumn"].Value = DBNull.Value;
cmd.CommandText = "select count(*) from Meter where IntColumn is not @IntColumn";
cmd.Parameters.Add(new SqlCeParameter("@IntColumn", SqlDbType.Variant));
cmd.Parameters["@IntColumn"].Value = DBNull.Value;
cmd.CommandText = "select count(*) from Meter where not IntColumn = @IntColumn";
Whenever I use a "is not" in the query I get an exception, otherwise it returns a count of 0 which is not accurate. Any help will be appreciated.
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Jan 30, 2008
All,
My first post so go easy. Also, still a bit green on both OLAP and MDX but I need help figuring this out.
The data set I'm using has patient level information and I'm interested in distinct counts of patients. There are several dimensions I have in my existing cube but there are three different types. I have a time dimension, a 1-1 dimension and a 1-many dimension (sorry not getting the proper terminology correct here).
The time dimension (month is the lowest level) I have a handle on as well as the 1-1 dimension (lets say age or gender is a good example). For the purpose of the explanation, lets just add a cost measure for a placeholder. The bugger is the 1-many dimension. When you visit a doctor, you typically get diagnosed with a code. The code rolls up to a disease category. THis happens every visit and every visit can have multiple codes. For example, you come in with a broken arm and they diagnose you with the flu too.
The business question I'm trying to answer would be something like:
How many female patients have been diagnosed with disease Y OR disease Z or disease T in the past 12 months? and how much did it cost?
Please note in the above question, the operand is "OR" meaning they would have to present with any 1 of the three to meet the criteria. Its my understanding cubes typically will be additive in nature and try to come back with counts of females with instances of all three. This is not the case and fails the business need.
I know this is a high level question but any ideas into either a design or a raw MDX syntax to tackle the issue would help.
Thanks! jmac
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Jan 15, 2015
I am trying to create a query that outputs the following data from multiple tables. Here is an example of the raw data right now
Date | MachineNumber | TestName
---------------------------------------
1/1/2015 | 500 | Something
1/1/2015 | 500 | Something
1/1/2015 | 500 | Something
1/1/2015 | 500 | Something
1/1/2015 | 510 | NewTest
1/1/2015 | 510 | NewTest
1/1/2015 | 510 | NewTest
1/1/2015 | 620 | Test#1
Here is the desired counted output, I would like to pull distinct Date, MachineNumber, TestName and then count how many times they occur in the raw data form.I do need to perform a case on the date because right now its in a datetime format and I only need the date.
Date | MachineNumber | TestName | TestOccuranceCount
-----------------------------------------------------------------
1/1/2015 | 500 | Something | 4
1/1/2015 | 510 | NewTest | 3
1/1/2015 | 620 | Test#555 | 1
I am pulling three columns with the same names from 8 different tables. What I need to display the date, machine & test name and count how many times a test was run on a machine for that date. I have a feeling this can be handled by SSAS but haven't built an analysis cube yet because I am unfamiliar with how they work. I was wondering if this is possible in a simple query. I tried to set something up in a #Temp table. Problem is the query takes forever to run because I am dealing with 1.7 Million rows. Doing an insert into #temp select columnA, columnB, columnC from 8 different tables takes a bit.
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Mar 29, 2007
suppose i have aDataset with 11 rows. field1 with 5 rows of aaa, 6 rows of "bbb"
I want's some thing like
field1 rowcount
aaa 5
bbb 6
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Nov 6, 2006
I'm have a problem with trying to generate a view that has a count of duplicates values per column in a table.
example I have a table with the following structure:
CREATE TABLE [dbo].[TestDpln](
[CountryCode] [smallint] NOT NULL DEFAULT ((0)),
[NPA] [smallint] NOT NULL DEFAULT ((0)),
[NXX] [smallint] NOT NULL DEFAULT ((0)),
[XXXX] [smallint] NOT NULL DEFAULT ((0)),
[3-Digit] [nvarchar](3) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[4-Digit] [nvarchar](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[SiteIdx] [int] NULL DEFAULT ((0)),
CONSTRAINT [TestDpln$PrimaryKey] PRIMARY KEY NONCLUSTERED
(
[CountryCode] ASC,
[NPA] ASC,
[NXX] ASC,
[XXXX] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
the data loaded looks like this
INSERT INTO dbo.TestDpln VALUES('1','312','555','1212','212','1212','1')
INSERT INTO dbo.TestDpln VALUES('1','312','555','1213','213','1213','1')
INSERT INTO dbo.TestDpln VALUES('1','525','555','2212','212','2212','2')
INSERT INTO dbo.TestDpln VALUES('1','525','555','2213','213','2213','2')
the results I need are
SiteIdx 3 Digit Count 4 Digit Count
------- ------------- -------------
1 2 0
2 2 0
I've tried various queries the closest being:
SELECT DISTINCT SiteIdx, COUNT(*) as "3-Digit Count"
FROM dbo.TestDpln
GROUP BY SiteIdx, "3-Digit"
HAVING COUNT(*) > 1
but it only shows one column and one site I'm not sure how to get the '4 Digit Count' column to show up and the rest of the sites. below are the results I get so far.
SiteIdx 3 Digit Count
------- -------------
1 2
any help would be great.
Thanks
Mike
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Mar 12, 2007
I need to run a SELECT DISTINCT query acrossmultiple fields, but I need to add another field that is NON-DISTINCTto my record set.Here is my query:SELECT DISTINCT lastname, firstname, middleinitial, address1,address2, city, state, zip, age, genderFROM gpresultsWHERE age>='18' and serviceline not in ('4TH','4E','4W')and financialclass not in ('Z','X') and age not in('1','2','3','4','5','6','7','8','9','0')and (CAST (ADMITDATE AS DATETIME) >= DATEDIFF(day, 60, GETDATE()))ORDER BY zipThis query runs perfect. No problems whatsoever. However, I need toalso include another field called "admitdate" that should be treatedas NON-DISTINCT. How do I add this in to the query?I've tried this but doesn't work:SELECT admitdateFROM (SELECT DISTINCT lastname, firstname, middleinitial, address1,address2, city, state, zip, age, gender from gpresults)WHERE age>='18' and serviceline not in ('4TH','4E','4W')and financialclass not in ('Z','X') and age not in('1','2','3','4','5','6','7','8','9','0')and (CAST (ADMITDATE AS DATETIME) >= DATEDIFF(day, 60, GETDATE()))ORDER BY zipThis has to be simple but I do not know the syntax to accomplishthis.Thanks
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May 20, 2008
I have a table that is linked to other tables in one to many relationship.I have a query using LEFT OUTER JOINs to join the tables together.There are multiple counts in the query and count numbers are messed up.(if there are 4 records from one table and 3 from the other - it shows 12 as the count) Your help is appreciated.
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Dec 8, 1999
I need to build a table to combine data into a single table but I need it to include a count on more than 1 column. For example, I have a table containing a store number, an isbn, an on hand quantity, and an on order quantity. It's probably easier to explain with an example. I have a source table containing this:
store isbn OnHand OnOrder
===== ========== ====== =======
104 0394572368 2 0
108 0394572368 0 1
109 0394572368 2 0
104 3321695545 2 1
108 3321695545 1 0
109 3321695545 3 1
And I need a table that will combine the isbns and give me sums
and counts like this:
Isbn OnHandLocations OnHandQty OnOrderLocations OnOrderQty
========== =============== ========= ================ ==========
0394572368 2 4 1 1
3321695545 3 6 2 2
Does anyone know of a query that can accomplish this? Thanks in advance.
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Jun 11, 2014
How to get task counts in a sales report.
The data is located in three tables: Projects, ProjectTasks, Sales.
I need to group the data by month and project. It needs to include sales per month as well as the number of each project task completed that month.
Projects:
ProjectIDName
1Project1
ProjectTasks:
ProTaskIDProjectIDTaskCodeBeginDateEndDate
11 Task11/1/20141/15/2014
21Task21/15/20141/20/2014
31Task3 1/21/20141/29/2014
Sales:
SalesIDProjectIDClosingAmount
11 1/31/2014$5000
Query Output:
ClosingDateProject TotalSalesTask1sTask2sTask3s
1/2014Project1$500011 1
My query so far is:
SELECT right('0' + cast(month(s.closing) as varchar(2)), 2) + '/' + cast(year(s.closing) as varchar(4)) as ClosingDate,
p.name as Project, SUM(s.amount) as TotalSales
FROM Sales s
JOIN Project p ON p.projectID = s.projectID
WHEREs.closing >= DATEADD(mm, -12, GETDATE())
GROUP BY right('0' + cast(month(s.closing) as varchar(2)), 2) + '/' + cast(year(s.closing) as varchar(4)), p.name
This will give me the grouping by month/year and project.
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Jun 15, 2006
I have a proc to get the rowcounts for the given date range.
I have to get the row counts for each day going back to 6 months on the table.
With this proc i can get one day's row couts.. i need to loop through for all dates.
Please can someone get me the code for this.
create proc p_rowcounts
@Date1 datetime,
@Date2 datetime
SELECT
count (*) as 'Number of Rows', @Date1 as Date
FROM
Table1 (nolock)
WHERE ModifyTime >= @Date1 and ModifyTime < @Date2
thanks for the help.
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May 12, 2008
I'd appreciate some help with the issue below - my SQL is a bit rusty and was never that hot to be frank. I'm using SQL Server 2000 (although have a test box with 2005 Express also). I've trawled MSDN and a few forums but can't find the solution (maybe I don't know what I'mm looking for!), so any help would be marvellous...
I have a table with a field called 'IRV' containing a string of comma-separated values. I want to be able to query a point in that string and count the number of times a given value appears. So...as an example, I want to count how many times '1' appears at position 7 in the IRV. I can create SQL to do this as follows:
SELECT COUNT(X) AS is1
FROM myIRVtable
WHERE (SUBSTRING(IRV, 7, 1) = '1')
So far so good. However, it is also possible that the value at position 7 in this string could be '2' (or '3', or '4', etc) - and rather than re-running the query again and again to get these values, I'd like to do it in one hit.
How can I combine all this together - anyone have any brilliant solutions?
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Nov 15, 2000
I need a procedure that will go to a database and give me all the row counts for the user tables.
Does anyone know how I can get this?
Thanks,
Dianne
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Jul 23, 2005
The row counts I am getting from SQL Enterprise Manager and QueryAnalyzer are different. When I double click a table in EnterpriseManager it gives me a row count of say 1000. However, when I select *from that same table in Query Analyzer it returns 1028 rows. Anyoneknow why or better yet, how to fix it? Thanks!
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Jul 17, 2015
I have a SQL Query issue you can find in SQL Fiddle
SQL FIDDLE for Demo
My query was like this
For Insert
Insert into Employee values('aa', 'T', 'qqq')
Insert into Employee values('aa' , 'F' , 'qqq')
Insert into Employee values('bb', 'F' , 'eee')
Insert into Employee values('cc' , 'T' , 'rrr')
Insert into Employee values('cc' , 'pp' , 'aaa')
Insert into Employee values('cc' , 'Zz' , 'bab')
Insert into Employee values('cc' , 'ZZ' , 'bac')
For select
select col1,MAX(col2) as Col2,Max(Col3) as Col3
from Employee
group by Col1
I supposed to get last row as
cc Zz bab
Instead I am getting
cc Zz rrr
which is wrong
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Feb 6, 2008
Ok, so I need to count the Distinct records from column 1 in which there is not a true value in any of the records for that distinct column 1 number. Here is a short example of my records:dbo_dbWafer_Slicing
dbo_dbWafer_Slicing
WaferID
SawDate
SawRunNumber
Pass
03-157.05
1/8/2008 9:54:00 AM
03-157
0
03-157.03
1/8/2008 9:53:00 AM
03-157
-1
03-157.04
1/8/2008 9:53:00 AM
03-157
0
03-157.02
1/8/2008 9:52:00 AM
03-157
-1
03-157.01
1/8/2008 9:50:00 AM
03-157
-1
03-165.06
1/4/2008 10:46:00 AM
03-165
0
03-165.07
1/4/2008 10:46:00 AM
03-165
0
03-165.04
1/4/2008 10:45:00 AM
03-165
0
03-165.05
1/4/2008 10:45:00 AM
03-165
0
03-165.02
1/4/2008 10:44:00 AM
03-165
0
03-165.03
1/4/2008 10:44:00 AM
03-165
0
03-165.01
1/4/2008 10:43:00 AM
03-165
0
So, how many Distinct SawRunNumbers had no passing wafers? In trying to do this I've come up with:"SELECT COUNT(DISTINCT SawRunNumber) AS BouleCount FROM dbWafer_Slicing WHERE (SawDate >= @MinDate) AND (SawDate <= @MaxDate) AND (Pass = 1) HAVING (COUNT(DISTINCT WaferID) > 0)" but that doenst work. It still counts records where pass = 0 for distinct SawRunNumbers even if one record within that SawRunNumber is passing. From the above sample data I should get a result of 1 not 2 or 3. Can I do this with this set of data? I'm using SQL Server 2005 EE.Thanks for your help.
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Sep 7, 2015
We have SharePoint list which has, say, two columns. Column A and Column B.
Column A can have three values - red, blue & green.
Column B can have four values - pen, marker, pencil & highlighter.
A typical view of list can be:
Column A - Column B
red - pen
red - pencil
red - highlighter
blue - marker
blue - pencil
green - pen
green - highlighter
red - pen
blue - pencil
blue - highlighter
blue - pencil
We are looking to create a report from SharePoint List using SSRS which has following view:
red blue green
pen 2 0 1
marker 0 1 0
pencil 1 3 0
highlighter 1 1 1
We tried Sum but not able to display in single row.
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Jul 30, 2007
Hi,
Bonjour,
I want distinct sum for one of my column.But iam not able to do that.
I tried DISTINCTSUM function given inMSDN, but it always return ZERO.
My function call in FOOTER section is called first, before my DETAILS section function call.
please help me for this.
thanks and regards
Hemant
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Aug 12, 2015
I am using this below query to generate this below result set. I want to display only one record as blank, it should not be duplicate records.
SELECT [MDMTerminalID], ISNULL([TerminalAlias], 'BLANK') , [RegionID] FROM [dbo].[Terminal]
Union
select -1,'All', (select top 1 areaid from area where name = 'Other')
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Oct 19, 2006
hello I am trying to get a distinct on one column and 2 tables but it doesnt work
Table1
ID_Table1
Name1
Number1
Table2
ID_Table2
ID_Table1
Name2
I want to get : ID_Table1, DISTINCT(Name1), Name2
WHERE Name1 LIKE 'A%'
how can I do it ?
thank you
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Apr 15, 2015
I have this
SELECT DISTINCT inta, name, PHN#, fROM nydta.adres
WHERE inta <> ' '
I want the distinct for inta because alot of the time phone is blank so those are coming thru i do want all columns, but distinct for inta.
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Sep 11, 2007
We have a query in which there are 20,000 rows and 90 distinct ID's
If we say
SELECT distinct siteid ,ts1, ts2, ts3, ts4, ts5, ts6, ts7, ts8
from #TEMPX
we get the 90 distinct values, but if we say
SELECT distinct siteid ,ts1, ts2, ts3, ts4, ts5, ts6, ts7, ts8, ts1avg, ts2avg, ts3avg, ts4avg, ts5avg, ts6avg, ts7avg, ts8avg from #TEMPX
TS1 contains 90 distinct values, whily ts1avg has 2,000 disitinct rows
Is there a way to get Distinct to work against only one column, i.e. SiteID ?
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Aug 30, 2007
Hi,
This is a query that joins a vouple of tables to display all the products purchased by a group of customers and the price they paid for it.
SELECT DISTINCT (p.code),p.descript_1 + ' ' + p.descript_2 + ' ' + p.descript_3 as description,sol.p_sales as price,sol.q_ordered as quantity,(sol.p_sales * sol.q_ordered) as total,so.date_in as dateFROM EfasLive..debtor AS d
INNER JOIN Informatica..so AS so ON so.deb_code = d.code AND so.co_code = d.co_code
INNER JOIN Informatica..so_line AS sol ON sol.code = so.code AND sol.co_code = so.co_code AND sol.acc_year = so.acc_year AND sol.efas = so.efas
INNER JOIN EfasLive..part AS p ON p.code = sol.part
WHERE d.[grp{003}] = 'GROUP' AND p.co_code = 1 AND p.code NOT LIKE '&%' AND so.date_in > DATEADD(m,-3,GETDATE()) AND sol.q_ordered > 0
ORDER BY (p.code), datum DESC
The problem with this is that it returns multiple lines for every product (p.code). Like so:
code description price quantity total date
603244 description_1 17.950000 150.000000 2692.500000000000 2007-08-01 00:00:00
603244 description_1 17.950000 150.000000 2692.500000000000 2007-07-10 00:00:00
603245 description_2 17.950000 40.000000 718.000000000000 2007-07-24 00:00:00
603245 description_2 17.950000 25.000000 448.750000000000 2007-07-16 00:00:00
603663 description_3 16.890000 27.000000 456.030000000000 2007-07-20 00:00:00
603663 description_3 16.890000 150.000000 2533.500000000000 2007-07-10 00:00:00
603663 description_3 16.890000 30.000000 506.700000000000 2007-07-03 00:00:00
I'd like there to be only 1 line for every different code with it's description. The idea is that the other rows are dropped and that only the first one remains. The one with the most recent purchase. I tried with GROUP BY but that's probably wrong since you'd have to add all the other columns as well and you end up with the same one. And even with adding a HAVING at the end I can't see how this could be solved
edit: There aren't any actual relationships in the tables (it's ancient you see ...) I'm using SQL 2005 though.
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Oct 19, 2006
I know this is a popular problem, but i haven't found an answer to my situation.
I have a table (myTable) with three Columns (Column1, Column2, Column3). Column1 entries are unique (with unique identifier), Column2 entries are not unique.
I want to do a SELECT DISTINCT on myTable so that Column2 is unique and i get all the other columns. I thought something like this would work
SELECT DISTINCT Column2 as Col2, newid() as Col1, Column3 as Col4
-- I am getting uniqueidentifier for each row as well
This doesn't seem to work however. I still get all the rows because Col1 is unique.
since i am using aliases, the usual syntax doesn't work either.
any help would be greatly appreciated!
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Apr 30, 2014
T1
-------
a1
a2
datetime
a4
a5
.....
i need distinct max between a1&a2 which i can get no problem but i cant get that unique datetime that correspond to a1&a2 in 1 query because this is will a subquery in a big query. Creating another temp table etc is not an option for me. for every specific a1 there is many entries of a2 + timedate etc.
create table abc_test (
id int
,runs int
,date1 datetime
[code]....
I can either get distinct ID + latest date or ID + largest #ofRuns, both will do but also need the third column.
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May 21, 2015
The below TSQL query takes about 19 minutes to run
SELECT count(distinct SessionID) ) FROM SessionTracker
Sessionid is a varchar(138)
Through SQL profiler - I notice implicit conversion taking place when running distinct option.
Select count(sessionid) from sessiontracker
- runs in milliseconds.
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Apr 23, 2008
Hello all,
I am using INNER JOIN to connect 2 tables together but I wish it to return distinct columns instead of repeating itself !
eg.
Current output would be:
UserID Name UserID OrderID
1 John 1 5
2 Bob 2 6
I want it to be:
UserID Name OrderID
1 John 5
2 Bob 6
I need to use SELECT * as there are many many columns and wish to save time :)
Cheers,
James
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Jun 22, 2008
Hi guys, I'm hoping there's someone out there with more sql knowledge and experience than me. I'll try to explain everything.
I'm trying to create a select statement but i'm not gettting the required results mainly because i think its a very complicated select.
Here is the scenario.
The table has 12 columns
ProductID Colour MD01 MD02 MD03 MD04 MD05 MD06 MD07 MD08 MD09 MD010
The ProductID is naturally the unique key.
There is always a colour value. But there is not always a value in the MD columns. For example one Product may have values in MD01 MD02 MD03 MD04 MD05 whilst another has values in all MD columns.
My problem is thatI am trying to create a results list based upon selecting distinct values from the colour and md columns
In otherwords i can't have more than only one instance of a word appearing in the recordset list
I'm really struggling with this because there are only 6 colours so if i set distinct purely on 6 colours i only get back 6 rows.
When I try to set disctinct across all the MD columns it seems to ignore it and lists results for example in the table
ProductID Colour MD01 MD02 MD03 MD04 MD05 MD06 MD07 MD08 MD09 MD010
1 red car bike
2 blue bike car train
my select lists results as
red
car
bike
blue
bike
car
train
and it is as if it only carries out the distinct command across the row not across all columns for all rows if you see what i mean?
I need to be able to list all data from all rows that have values in the MD columns and colour column but not list the values more than once and not list "empty" (NULL) columns. Does this make sense?
This is the select statement i wrote.
Select DISTINCT md00, md01, md02, md03, md04, md05, md06, md07, md08, md09, md10, colour FROM TEMPLATES WHERE md00 IS NOT NULL or md01 IS NOT NULL or md02 IS NOT NULL or md03 IS NOT NULL or md04 IS NOT NULL or md05 IS NOT NULL or md06 IS NOT NULL or md07 IS NOT NULL or md08 IS NOT NULL or md09 IS NOT NULL or md10 IS NOT NULL
But it returns empty columns and it returns every instance of the same word so in other words the distinct command doesn't seem to be working at all?
I don't know if this is because of my asp code I am trying to list results with the rescordset?
<%
While ((Repeat1__numRows <> 0) AND (NOT template_rs.EOF))
%>
<%=(template_rs.Fields.Item("md01").Value)%>
<%=(template_rs.Fields.Item("md02").Value)%>
<%=(template_rs.Fields.Item("md03").Value)%>
<%=(template_rs.Fields.Item("md04").Value)%>
<%=(template_rs.Fields.Item("md05").Value)%>
<%=(template_rs.Fields.Item("md06").Value)%>
<%=(template_rs.Fields.Item("md07").Value)%>
<%=(template_rs.Fields.Item("md08").Value)%>
<%=(template_rs.Fields.Item("md09").Value)%>
<%=(template_rs.Fields.Item("md10").Value)%>
<%=(template_rs.Fields.Item("colour").Value)%>
<%
Repeat1__index=Repeat1__index+1
Repeat1__numRows=Repeat1__numRows-1
template_rs.MoveNext()
Wend
%>
I have one more problem. How can I also in addition to being able to list all distinct results list only results for a specific letter
for example
Select DISTINCT md00, md01, md02, md03, md04, md05, md06, md07, md08, md09, md10, colour FROM TEMPLATES WHERE md00 IS NOT NULL or md01 IS NOT NULL or md02 IS NOT NULL or md03 IS NOT NULL or md04 IS NOT NULL or md05 IS NOT NULL or md06 IS NOT NULL or md07 IS NOT NULL or md08 IS NOT NULL or md09 IS NOT NULL or md10 IS NOT NULL WHERE FIRST LETTER ='A'?
I am so far out of my depth here guys I am hoping that someone who has real knowledge of SQL can help me with this statement. I've been pulling my hair out for days now and getting just more and more frustrated listing the same results :(
-BB
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Mar 20, 2008
I have a table of users and date when they logged on to a system. I am trying to count how many distinct users logged on for each day of the week. The SQL below works when there's at least a user for each day. But when there is no user for a particular day such as Sunday, I still want it to return "SUN
0 "
I learned that you can use GROUP BY ALL and it works but the "ALL" is deprecated beyond SQL 2005.
------------------------------------
SELECT UPPER(LEFT(DATENAME(dw, StartTime), 3)) AS DayOfWeek,
COUNT(DISTINCT UserID) AS NumberOfUser
FROM testUserLoginDuration
WHERE Archived = 0
GROUP BY UPPER(LEFT(DATENAME(dw, StartTime), 3))
ORDER BY
CASE WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'MON' THEN 1
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'TUE' THEN 2
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'WED' THEN 3
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'THU' THEN 4
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'FRI' THEN 5
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'SAT' THEN 6
WHEN UPPER(LEFT(DATENAME(dw, StartTime), 3)) = 'SUN' THEN 7
END
--------------
returns
MON 6
TUE 3
WED 5
THU 3
FRI 2
SAT 1
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Jan 9, 2015
Okay, I've been working on this for a couple of hours with no success. I'm trying to find the number of telephone numbers that are associated with multiple students at different school sites. I've created a temp table that lists all phone numbers that are associated with more than one student. I'm now trying to query that table and count the number of telephone numbers that are associated with more than one site. Essentially, I'm looking for parent/guardians that have students at different sites.
Here's an example of what I'm hoping to accomplish:
*In this example, I'm just trying to get a count of the different/distinct school sites associated with each number. If I can, at the same time, limit it to a count of > 1 (essentially excluding parents with students at the same site), even better :)
===================================
Temp table
===================================
SCHOOL | STU_ID | STU_PHONE
101 | 12345 | 111-222-3333
101 | 23456 | 111-222-3333
102 | 34567 | 111-222-3333
101 | 45678 | 999-888-7777
101 | 56789 | 999-888-7777
101 | 67890 | 555-555-5555
102 | 78901 | 555-555-5555
103 | 89012 | 555-555-5555
==================================
Wanted query results
==================================
STU_PHONE | #Students | UNIQUE_SCHOOLS
111-222-3333 | 3 | 2
999-888-7777 | 2 | 1
555-555-5555 | 3 | 3
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Oct 5, 2005
Hi Guys
I'm trying to create a view in SQL Server to display only one copy of all records in a table, where some of the records are exact matches to other records (except for an ID autoincrement field)
I have the following code that displays distinct titles:
sql Code:
Original
- sql Code
SELECT DISTINCT DocTitle
FROM dbo.TBL_TABLE_NAME
SELECT DISTINCT DocTitleFROM dbo.TBL_TABLE_NAME
But when i use this code (adding one field to query), it displays all the duplicate records also, which I do not want:
sql Code:
Original
- sql Code
SELECT DISTINCT DocTitle, ID
FROM dbo.TBL_TABLE_NAME
SELECT DISTINCT DocTitle, IDFROM dbo.TBL_TABLE_NAME
I want to get the distinct results for DocTitle, with 5 other columns added to the query so they can be displayed in a web page list.
The query I want is something like this, but I can not get it to work:
sql Code:
Original
- sql Code
SELECT DISTINCT DocTitle, ID, FirstName, LastName, Company, DocDescription, DocFile
FROM dbo.TBL_TABLE_NAME
ORDER BY DocTitle
SELECT DISTINCT DocTitle, ID, FirstName, LastName, Company, DocDescription, DocFileFROM dbo.TBL_TABLE_NAMEORDER BY DocTitle
I know this query works from an MS Access DB, but I need it to work from SQL Server.
I am using SQL Server 2000
Any help is greatly appreciated.
Alex
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Dec 6, 2013
Distinct name that match both subjects (math, science) from classname in level 2 only. Not sure where to even start. Example table below:
name subject level
bob math 2
hank math 1
joe science 2
bob science 2
joe math 2
ben science 2
carl science 1
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Oct 29, 2014
I am attempting to run the following select statement joining multiple tables but in the end result I would like only Distinct/Unique values to be returned in the invlod.lodnum column.
[select pw.schbat, adrmst.adrnam, adrmst.adrln1, adrmst.adrcty, adrmst.adrstc, adrmst.adrpsz,
invlod.lodnum,
shipment.host_ext_id, shipment_line.ordnum, car_move.car_move_id
from aremst join locmst
on (aremst.arecod = locmst.arecod)
and (aremst.wh_id = locmst.wh_id)
[Code] .....
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