Select Max Record With A Condition
Sep 17, 2012
I am wondering how to select the Max date within a table where a timestamp is within 2 second of the other
IDTimestamp
1NULL
209/17/2012 11:04:32
309/17/2012 11:05:44
409/17/2012 11:05:45
So I need a query to return
IDTimestamp
409/17/2012 11:05:45
as 11:05:45 is the max of 09/17/2012 11:05:44 and 09/17/2012 11:05:45 and they are within 2 seconds of eachother.
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Sep 29, 2015
How do I get the below scenario:
EmpID DepID
12 2
17 3
17 2
13 3
Every Employee should be in Department 2 and 3 (as example EmpID = 17 has DepID 2 and 3 from above table). But when any of the employees either exists only in any one department (as EmpID = 12 has only DepID = 2), then a new row should be added to the table for that employee with that missing DepID.
Desired Output:
EmpID DepID
12 2
17 3
17 2
13 3
12 3
13 2
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Dec 14, 2006
let say i got such condition
INSERT INTO TABLE
SELECT
WHERE XX NOT EXISTS (SELECT 1 FROM TABLE)
UNION
SELECT
WHERE XX NOT EXISTS (SELECT 1 FROM TABLE)
do you think that mssql will produce error or problem?
from what i heard it will.
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Dec 8, 1998
Can you implement the same type of feature in SQL as MS Access uses with it's "immediate if"
or iif() function? In other words can you look at a specific row and change the contents
of one field based on the contents of another field in the same row?
I am trying to create a view like the the following:
CREATE VIEW AS Test
SELECT
name,
city ,
IF city = 'NY' state ELSE country
FROM address_table
The view's 3rd field will be either [state] or [country] depending on the contents of [city]
Thanks in advance!
..Marisa
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Jun 1, 2006
Hi guys
Im not even sure how to word this right, but how do I compare one element(unsure word number 1) namely Filename, from a list of results, and use that value as a variable for another condition in the same select... I think?!
So if I get a list of 50 filenames (from a log table), some might be double.
If the file was successfully processed, it will log that filename and the status as OK and if not then BAD.
The file will be modified and then reprocessed until OK. Each time the file was processed, it will log the filename and status.
I then run a statement that shows all the files that were BAD (from the log table) and it will bring up then filename and BAD status.
What I want to do is check the status' and if the file is BAD, check if there is another logged entry with that filename and status is OK, if found then not produce output as Im only looking for the files that status' are BAD with no OK status for any of the logged entries for that filename.
Is that understandable? If not then Ill try reword it.
The help is much appreciated!
Justin
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Apr 3, 2007
Hi,
I need to write an if condition in SELECT statement. Below is the code for the same. But its throwing error. Can some refine the code below.
SELECT tblCustomer.Customer_LegalName,
(IF (tblCustomer.IsNRACustomer = TRUE) SELECT tblCustomer.Customer_PassportNo ELSE
ISNULL(tblCustomer.Customer_TaxId, tblCustomer.Customer_PassportNo)) AS TAXID,
tblCustomer.Customer_DoingBusinessAs, tblSeed_EDDCategory.CategoryName, '2' AS DCS, tblUser_OfficerCode.User_OfficerCode,
tblCustomer.Customer_AreaId, tblCustomer.Customer_BranchId, CONVERT(VARCHAR(11), tblCustomer_EDDCategory.CreateDate)
AS CreateDate, tblSeed_EDDCategory.EDDCategoryId, tblCustomer_EDDCategory.Category_CreateEmpId,
tblCustomer_EDDCategory.CustCatId, tblCustomer.Customer_Id, tblSeed_Area.AreaName, tblSeed_Employee.Name,
tblUser_OfficerCode.User_OfficerName, tblCustomer.Customer_TaxId, tblCustomer.IsNRACustomer,
tblCustomer.Customer_PassportNo
FROMtblCustomer INNER JOIN
blCustomer_EDDCategory ON tblCustomer.Customer_Id = tblCustomer_EDDCategory.CustomerId INNER JOIN
tblSeed_EDDCategory ON tblCustomer_EDDCategory.EDDCategoryId = tblSeed_EDDCategory.EDDCategoryId INNER JOIN
tblSeed_Employee ON tblCustomer.Customer_CreateEmpId = tblSeed_Employee.EmployeeId INNER JOIN
tblUser_OfficerCode ON tblCustomer.Customer_CreateEmpId = tblUser_OfficerCode.EmployeeId INNER JOIN
tblSeed_Area ON tblCustomer.Customer_AreaId = tblSeed_Area.AreaId
Thanks,
Rahul Jha
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Jun 12, 2008
create function stzipcustinfo
( @campaign varchar(50), @startdate datetime, @enddate datetime,@audience_type char(10) )
RETURNS TABLE
AS
RETURN
(Select distinct t.campaign,t.Sopnumbe,t.Custnmbr,t.Custname,
t.Address1,t.Address2,t.City,t.State,t.Country,t.Zipcode, t.Phone,sum(t.totalquantity) as Totalquantity,
t.Audience_type
from
(
select distinct
v.sopnumbe, v.campaign, v.custnmbr, v.custname, v.address1, v.address2,v.city,v.state,v.country,v.zipcode,
v.Phone, v.totalquantity as totalquantity,
case @audience_type
when v.custclas then v.custclas
end as audience_type
from vwstzipcustaudienceinfo v
Where (v.itemnmbr = '' or v.itemnmbr=v.itemnmbr) and v.Campaign = @Campaign and (v.docdate between @startdate and @enddate)
) as t
where t.audience_type is not null
group by t.campaign,t.Sopnumbe,t.Custnmbr,t.Custname,
t.Address1,t.Address2,t.City,t.State,t.Country,t.Zipcode, t.Phone, t.Audience_type
)
--select * from mystatezipcustaudienceinfo('cpd','1/1/2008','5/15/2008','INDPATIENT') --getting 500rows
--select * from mystatezipcustaudienceinfo('Cpd'','1/1/2008','5/15/2008','INST-HOSPITAL') -- note getting single row
problem have a “-“ in them..i m not getting result..so what condition should be in red color one..
thanks
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Nov 14, 2007
Hi All,
I want get the result in a single SELECT statement
SELECT
SUM (PAID_LOSS),
SUM (PAID_EXP)
GROUP BY COMPANY
FROM VIEW_POLICY
WHERE Accounting_Period GE 200701 and LE 200712
-************************************
SELECT
SUM (MEDICAL_RESERVE)
GROUP BY COMPANY
FROM VIEW_POLICY
WHERE Accounting_Period LE 200712
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Mar 31, 2008
col1 col2 col3 col4
36930.60 145 N . 00
17618.43 190 N . 00
6259.20 115 N .00
8175.45 19 N .00
18022.54 212 N .00
111.07 212 B 100
13393.05 67 N .00
In above 4 col
if col3 value is B then cursor has to fectch appropriate value from col4.
if col3 value is N then cursor has to fectch appropriate value from col1.
and also wants the sum of result above conditions when column 3 has two values(i.e N,B) for single col2 value
here col2 values are unique
take an example for col2=212
if col3=B
then result is 100
if col3=N
then result is 18022.54
for a single col 2 value ,if col3= N and B then we want sum of above 2 conditions i.e (100+18022.54)
but not the sum of (100+18022.54+111.07+0.0) .
Can any one reply for this..............
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Nov 17, 2007
I tried following code and it return no data after query run successfully. I m testing it on msaccess .
SELECT Book.ID, Book.Title, Book.Arthor, Book.Publisher, Book.Year, Book.Price, Inventory.B_ID, Inventory.Quantity
FROM Book INNER JOIN Inventory ON Book.ID=Inventory.B_ID
WHERE Book.ID=Inventory.B_ID And ("Book.Arthor" Like '%es%');
-------
I have test and test2 in Arthor column ... Thanks all !!
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Apr 30, 2004
I'm trying to execute a different SELECT statement depdning on a certain condition (my codes below). However, Query Analyzer complains that 'Table #Endresult already exists in the database', even though only one of those statements would be executed depending on the condition. Any ideas as to a work around? I need the result in an end temporary table.
IF @ShiftPeriod = 'Day'
SELECT * INTO #EndResult FROM #NursesAvailable WHERE CanWorkDays = 1
ELSE IF @ShiftPeriod = 'Night'
SELECT * INTO #EndResult FROM #NursesAvailable WHERE CanWorkNights = 1
ELSE IF @ShiftPeriod = 'Evenings'
SELECT * INTO #EndResult FROM #NursesAvailable WHERE CanWorkEvenings = 1
ELSE
SELECT * INTO #EndResult FROM #NursesAvailable
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Nov 5, 2013
How to display in select statment starting from the word 'basic'
table name:version
Table values:
versionidVersiondescription
53666445SAG Basic Guild Agreement 07/01/2014 - 12/31/2014 PT - HV
53666446SAG Basic Guild Agreement 07/01/2014 - 12/31/2014 HV - HV
53666447SAG Basic Guild Agreement 07/01/2014 - 12/31/2014 NWLN- SY
53666448SAG Basic Guild Agreement 07/01/2014 - 12/31/2014 BC - SY
Output should be:
versiondescription
Basic Guild Agreement 07/01/2014 - 12/31/2014 PT - HV
Basic Guild Agreement 07/01/2014 - 12/31/2014 HV - HV
Basic Guild Agreement 07/01/2014 - 12/31/2014 NWLN- SY
Basic Guild Agreement 07/01/2014 - 12/31/2014 BC - SY
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Jul 4, 2015
I have a table called names (firstname, lastname, number) then i have a DECLARED variable called @displaynum...If @displaynum id true my select query should select the number column. if the variable is false , only the first two columns are selected.
e.g @displaynum = true
@displaynum = false
Firstname | Lastname | number Firstname | Lastnam
blah | blah | 12345
blah | blah
i am not sure if this is possible as a case still selects the column but just changes the values.
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Jan 28, 2008
Hi, in SQL Management Studio, we just click 'Process' to train the data, how could I conditionally select a subset of Data Source (View) to train?
Thanks in advance.
Ricky.
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Dec 16, 2007
Hi all,
I have to write a select query which need some logic to be implemented.
Query is like
select name,number,active,
if active ="true" then
select @days=days from tbl_shdsheet
else
@days=''
end
from tbl_emp
In the above query there will be days row for that employee if active is true else there won't be any data for that emp in the tbl_shdsheet
So how can i write queery for this.
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Apr 27, 2015
I have table with filed
EmpProject -Table
Empno, Name, Project NO, cost center
I need to restrict the results by project No by user input. In case if user did not provide any value for the projectNO, then need to fetch all rows.
Select empno, name, projecno, cost_center from empproject where projectno=nvl(:pno, :deptno)
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Nov 6, 2015
below is my original query
select Value = count(*) from dbo.test
I have 20 rows in dbo.test so i will get 20 as my output, now i need to write a case statement here such that when count(*) = 0 then it should display text filed 'NO Data' else it should display the count.
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Mar 29, 2008
col1 col2 col3 col4
36930.60 145 N . 00
17618.43 190 N . 00
6259.20 115 N .00
8175.45 19 N .00
18022.54 212 N .00
111.07 212 B .00
13393.05 67 N .00
In above 4 col
if col3 value is B then cursor has to fectch appropriate value from col4.
if col3 value is N then cursor has to fectch appropriate value from col1.
here col2 values are unique.
Can any one reply for this..............
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Aug 7, 2007
Hello all. I hope someone can offer me some help. I'm trying to construct a SQL statement that will be run on a Dataset that I have. The trick is that there are many conditions that can apply. I'll describe my situation:
I have about 1700 records in a datatable titled "AISC_Shapes_Table" with 49 columns. What I would like to do is allow the user of my VB application to 'create' a custom query (i.e. advanced search). For now, I'll just discuss two columns; The Section Label titled "AISC_MANUAL_LABEL" and the Weight column "W". The data appears in the following manner:
(AISC_Shapes_Table)
AISC_MANUAL_LABEL W
W44x300 300
W42x200 200
(and so on)
WT22x150 150
WT21x100 100
(and so on)
MT12.5x12.4 12.4
MT12x10 10
(etc.)
I have a listbox which users can select MULTIPLE "Manual Labels" or shapes. They then select a property (W for weight, in this case) and a limitation (greater than a value, less than a value, or between two values). From all this, I create a custom Query string or filter to apply to my BindingSource.Filter method. However I have to use the % wildcard to deal with exceptions. If the user only wants W shapes, I use "...LIKE 'W%'" and "...NOT LIKE 'WT%" to be sure to select ONLY W shapes and no WT's. The problems arises, however, when the user wants multiple shapes in general. If I want to select all the "AISC_MANUAL_LABEL" values with W <= 40, I can't do it. An example of a statement I tried to use to select WT% Labels and MT% labels with weight (W)<=100 is:
Code SnippetSELECT AISC_MANUAL_LABEL, W
FROM AISC_Shape_Table
WHERE (W <= 100) AND ((AISC_MANUAL_LABEL LIKE 'MT%') AND (AISC_MANUAL_LABEL LIKE 'WT%'))
It returns a NULL value to me, which i know is NOT because no such values exist. So, I further investigated and tried to use a subquery seeing if IN, ANY, or ALL would work, but to no avail. Can anyone offer up any suggestions? I know that if I can get an example of ONE of them to work, then I'll easily be able to apply it to all of my cases. Otherwise, am I just going about this the hard way or is it even possible? Please, ANY suggestions will help. Thank you in advance.
Regards,
Steve G.
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May 28, 2015
I have customers named Alex (Cid=1), Bob (Cid=2), and Carrie (Cid=3) in a table customer.
Cid
First_Name
1
Alex
2
Bob
3
Carrie
I have products name Gin (Pid=1), Scotch (Pid=2) and Vodka (Pid=3) in a table products.
Pid
Product_Name
1
Gin
2
Scotch
3
Vodka
And I have a table that holds purchase called Customer_Purchases that contain the following records:
Cid
Pid
1
1
1
2
2
1
2
3
3
2
I would like to make a marketing list for all customers that purchased Gin or Scotch but exclude customers that purchased Vodka. The result I am looking for would return only 2 records: Cid’s 1 (Alex) and 3 (Carrie) but not 2 (because Bob bought Vodka).
I know how to make a SELECT DISTINCT statement but as soon as I include Pid=2 This clearly doesn’t work :
SELECT DISTINCT Pid, Cid
FROM
Customer_Purchases
WHERE (Cid = 1) OR
(Cid = 3) OR
(Cid <> 2)
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Apr 21, 1999
I would like to exec a select statement in VB/C++ to return first 100 records? What is the SQL statement should be?
Thanks,
Sam
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Feb 9, 2006
For example..
select * from mytable where MyNum = 7
If this brings back more than 1 row, I want to display a message that says,
Print 'There is more than one row returned'
Else (If only 1 row returned), I don't want to print anything.
Can I do this? Thx!
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Apr 19, 2007
Dear friends,
I'm having a problem... maybe it's very simple, but with soo many work, right now I can't think well...
I need to filter rows in a dataflow...
I created a condition spli to that... maybe there is a better solution...
And the condition is: Datex != NULL(DT_DATE)
(Some DATE != NULL)
[Eliminar Datex NULL [17090]] Error: The expression "Datex != NULL(DT_DATE)" on "output "Case 1" (17123)" evaluated to NULL, but the "component "Eliminar Datex NULL" (17090)" requires a Boolean results. Modify the error row disposition on the output to treat this result as False (Ignore Failure) or to redirect this row to the error output (Redirect Row). The expression results must be Boolean for a Conditional Split. A NULL expression result is an error.
What is wrong??
Regards,
Pedro
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Jun 22, 2015
I am trying to write an visibility function to have message shown based on two different IIF conditions:
If behavior is to Add a customer ( if message =NAME ALREADY EXISTS, return " NAME ALREADY EXISTS", otherwize return " NAME CREATED")If behavior is to Delete a customer (( if message =NAME DOES NOT EXIST, return "NAME DOES NOT EXIST", otherwize return "NAME SUCCESSFULLY DELETED")
I tried the following which doesn't work:
=IIF((UCase(First(Fields!Message.Value, "DataSetName")) = "NAME ALREADY EXISTS"), "WARNING: NAME ALREADY EXIST", "NAME CREATED"),
IIF((UCase(First(Fields!Message.Value, "DataSetName")) = " NAME DOES NOT EXIST"), "WARNING: NAME DOES NOT EXIST", " NAME DELETED")
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Nov 14, 2001
Hi
Here is my example: I have the following table
ID Name Phone
--- ---- -----
1 John 1234567
1 John H.
2 Dave 9876543
2 Dave Smith
I want to select only one record of each ID, the output should be
ID Name Phone
--- ---- -----
1 John 1234567
2 Dave 9876543
It doesn't matter which record to select, but I need just a single complete record. I can't use select distinct ID because it will not show the other fieldnames.
Thanks
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Nov 8, 2004
I have a sql query that looks for values in a few different databases....
is there a way to select the last record in the table b/c I am pulling the hours worked on jobs and one person may have 3 job titles but i want it to show the balance of hours under the most recent job... Instead all the jobs are showing the same value even though only one of them had those hours under it. I think a way to get around this is to select the last value b/c that is under the job title most recently worked and they are in order by timesheets which can be ordered by date...any ideas?
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Sep 18, 2013
I have view with Patients name and Appointment table where I save those patients. How to create store procedure if I would like to select one patient record based on Patient_Id value?
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Oct 17, 2015
I write a query to get some data as the following. but i need when a user check specified condition a query parameter change to specified condition :
create proc proc_ReservationDetails
(
@status nvarchar(50) = null
)
as
begin
select reservationId, reservationStatus, reservationDesc
[Code] .....
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Sep 10, 2007
I am working on a Statistical Reporting system where:
Data Repository: SQL Server 2005
Business Logic Tier: Views, User Defined Functions, Stored Procedures
Data Access Tier: Stored Procedures
Presentation Tier: Reporting ServicesThe end user will be able to slice & dice the data for the report by
different organizational hierarchies
different number of layers within a hierarchy
select a organization or select All of the organizations with the organizational hierarchy
combinations of selection criteria, where this selection criteria is independent of each other, and also differeBelow is an example of 2 Organizational Hierarchies:
Hierarchy 1
Country -> Work Group -> Project Team (Project Team within Work Group within Country)
Hierarchy 2
Client -> Contract -> Project (Project within Contract within Client)Based on 2 different Hierarchies from above - here are a couple of use cases:
Country = "USA", Work Group = "Network Infrastructure", Project Team = all teams
Country = "USA", Work Group = all work groups
Client = "Client A", Contract = "2007-2008 Maint", Project = "Accounts Payable Maintenance"
Client = "Client A", Contract = "2007-2008 Maint", Project = all
Client = "Client A", Contract = allI am totally stuck on:
How to implement the data interface (Stored Procs) to the Reports
Implement the business logic to handle the different hierarchies & different number of levelsI did get help earlier in this forum for how to handle a parameter having a specific value or NULL value (to select "all")
(WorkGroup = @argWorkGroup OR @argWorkGrop is NULL)
Any Ideas? Should I be doing this in SQL Statements or should I be looking to use Analysis Services.
Thanks for all your help!
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Jun 19, 2007
Hai frendz,
I am having a table named Employee(int EID, float Salary)...
Now I want to select the highest salary in the table and the query is-
"select top 1 EID, Salary from Employee ORDER BY Salary DESC"
Now I need to write a query which selects the second highest salary.
So how to achieve this?..
thanx
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May 29, 2008
hi
I want to lock the record on select query so that no other user can update this record, is it possible and i want to unlock record when use stop view this record.
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Apr 26, 2005
i have two tables A and B. relation is one to many for A. i want to select from A only if there are more than two records of A in table B and also checking some condition in table B. if the question's not very clear please let me know.
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Feb 18, 2006
how to select record from the table where the data between a range. example between 2/16/2005 and 12/16/2005. the data record in the table formated like this ( 2/16/2005 11:44:38 PM). help me with some sql code, thanks
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