I know how to query up duplicate records, here is what I am using to do so:
Select PhoneNum, Count(PhoneNum) as NumOccurances
From Tester
Group By PhoneNum
Having (Count(PhoneNum) > 1)
when the duplicates arise, I expect them to have unique CallResultCode values, and I would like to make a priority of which value stays and which one gets dumped, keep in mind that I am a SQL noob.
Registered Linux User #365191
I need to update multiple columns in a table with multiple condition.
For example, this is my Query
update Table1
set weight= d.weight,
stateweight=d.stateweight,
overallweight=d.overallweight
from
(select * from table2)d
where table1.state=d.state and
table1.month=d.month and
table1.year=d.year
If table matches all the three column (State,month,year), it should update only weight column and if it matches(state ,year) it should update only the stateweight column and if it matches(year) it should update only the overallweight column
I can't write an update query for each condition separately because its a huge select
writing the query for the following, I need to collapse the continuity. If the termdate for an ID is one day less than the effdate of the next id (for the same ID) i need to collapse the records. See below example .....how should i write the query which will give me the desired output. i.e., get min(effdate) and max(termdate) if termdate is one day less than the effdate of next record.
ID effdate termdate
556868 1999-01-01 1999-06-30
556868 1999-07-01 1999-10-31
556869 2002-10-01 2004-01-31
556872 1999-02-01 2000-08-31
556872 2000-11-01 2004-01-31
556872 2004-02-01 2004-02-29
output should be ......
ID effdate termdate
556868 1999-01-01 1999-10-31
556869 2002-10-01 2004-01-31
556872 1999-02-01 2000-08-31
556872 2000-11-01 2004-02-29
Hi guys,
Help me to write my query,
I want to write a insert statement but before insert statement run i need to check a condition like if the same record is already existing or not ? how do i do this using transact -SQL
I mean i have a table call Employee like this definition
ColumnName Datatype
EmployeeID INT
Name Varchar(255)
Records like this
EmployeeID Name
1 John E Mathew
2 Ethel Elizabeth
Ok Before i insert a new record , i need to check if a emplyee name call ="John E Mathew" already in the table or not if Employee Name call ='John E Mathew' not exisits only it should execute my insert statement .
how do i write my SQL ?
regards
suis
I'm having an Employee table with a Salary field. How can we increate thesalary of the employees with following conditions:1) salary between 1000 and 10000 : increase 25%2) salary between 10000 and 20000 : increase 15%3) salary between 20000 and 30000 : increase 5%Surely you can create a cursor to solve this. But the question is, Is itpossible to solve this in a single query, if no what is most optimizedway?
View 4 Replies View RelatedHi
I have a two tables as follows
Table Category
{
ID PK,
LastUpdate DateTime
}
Table Master
{
ID PK
Catrgory DateTime
}
I wanted to update Catrgory coulmn of all records in the Master table with the Value of LastUpdate of the CategoryTable the where the ID of the both the table are same
Can any one please let me know the query
~Mohan
Dear Friend,
How to select a desired sequence of records without where condition?
For example I want to select the first 100 records I am using
SELECT TOP 100 * FROM EMPLYEETB;
Like this I want to select the records starts from 101 to 200.
Is it possible? If yes how?
Thanks in advance.
Lovingly,
Meyyarasu
I have a question about SQL Server.
Table patient:
create table patient (pn int,code int,date date,doctorcode int)
insert into patient (pn,code,date,doctorcode)
values
(1,10,'2015-02-19','100),
(1,10,'2015-02-19','101),
(1,10,'2015-02-19','102),
[Code] ...
Table Patientref:
create table patientref
(pn int,code int, sdate date,edate date,status int)
insert into patientref(pn,code,sdate,edate,status)
values
(1,10,'2015-02-13','2015-02-19',1),
(1,10,'2015-02-19','2015-03-24',2),
[Code] ...
Here we need consider patient dates that fall between sdate and edate of the patientrefs table, and then we need to consider the highest status values in order (for example, the highest values in order - 2 is first highest, 4 is second highest, 3 is third highest, and 1 is fourth highest value)
If the date falls between multiple different sdate and edate with the same status values, then we need to consider the latest sdate value and from that entire record we need to extract that value.
Examples: patient
pn | code | date | doctorcode
2 | 10 |2015-02-12 | 101
2 | 10 |2015-02-13 | 102
2 | 10 |2015-02-14 | 103
Table : Patientref:
pn | code | sdate | edate | Status
2 | 10 |2015-02-08 | 2015-02-19 | 4
2 | 10 |2015-02-09 | 2015-02-19 | 2
2 | 10 |2015-02-10 | 2015-02-19 | 2
2 | 10 |2015-02-11 | 2015-02-18 | 1
Here, pn=2 values have dates which fall between sdate and edate of patientref table. Then we give highest values status is 2, and status 2 values have two records, then we go for max sdate(latest sdate). Then this pn=2 latest sdates is 2015-02-10 and we need to retrieve the corresponding edate and status values.
pn = 4donot have sdate and edate and status values dut not fall conditon
Based on this, the desired output is below:
pn | code | date | doctorcode | sdate |edate |status
1 | 10 |2015-02-19 | 100 |2015-02-19 |2015-03-24 | 2
1 | 10 |2015-02-19 | 101 |2015-02-19 |2015-03-24 | 2
1 | 10 |2015-02-19 | 102 |2015-02-19 |2015-03-24 | 2
2 | 10 |2015-02-12 | 101 |2015-02-10 |2015-02-19 | 2
[Code] ...
I tried it like this:
select p.pn,p.code,p.[date],p.doctorcode,pr.sdate,pr.edate,pr.[status] from patient p
outer apply (select top 1 pr.pn,pr.code,pr.sdate,pr.edate,pr.[status] from patientref pr
where pr.pn=p.pn and pr.code=p.code and p.date between pr.sdate and pr.edate
order by case when pr.status=2
then 1 when pr.status=4 then 2
when pr.status=3 then 3
when pr.status=1 then 4 end ,pr.sdate
)pr
but this query not given expected result.here when dos not fall between sdate and edate that records not given in the above query. I required that records also.if not fall b/w condition then we need retrive that records empty values for that records.
Hi, all experts here,
I am desperate to need you help.
Could you please give me any advices on how to filter out the records through out the data flow by any particular condition? E.g. In my case, I want to filter out rows with null id (will get rid of those rows with null id which are not matched in the look up component)? Hope it is clear for your help and I am looking forward to hearing from you for your help and thank you very much.
With kindest regards,
Yours sincerely,
I need to write a query on a table..
table defination .. table Client_Master
file_id int identity(1,1) primary key
, client_id int
,LOAN_SANCTION_DATE datetime
,is_reject bit
has Data ..
FILE_ID CLIENT_ID
LOAN_SANCTION_DATE IS_REJECT
21139 22784
2014-02-03 00:00:00.000 0
21141 22784
2014-02-03 00:00:00.000 NULL
20869 22784
2014-02-03 00:00:00.000 1
20870 22784
2014-02-03 00:00:00.000 0
21571 22784
2014-02-03 00:00:00.000 1
66056 22784
2014-02-03 00:00:00.000 1
Above has 6 files entries for client id 22784 and LOAN_SANCTION_DATE 2014-02-03 out of which 3 are rejected ..
Now , i want to write a query to select those distinct client_id , LOAN_SANCTION_DATE from Client_Master where all files has been rejected ..
means by grouping client ID and LOAN_SANCTION_DATE all the files are rejected ..
I have wrote as below .. got the result but not satisfy with the query
SELECT DISTINCT CLIENT_ID,LOAN_SANCTION_DATE,COUNT(FILE_ID) AS No_Of_Files
,COUNT(DISTINCT CASE WHEN IS_REJECT=1 THEN FILE_ID END )AS No_Of_Rejected
FROM dbo.FILE_MASTER
GROUP BY CLIENT_ID ,LOAN_SANCTION_DATE
HAVING
COUNT(FILE_ID)=COUNT(DISTINCT CASE WHEN IS_REJECT=1 THEN FILE_ID END )
I am trying to put a rag colour to text using the expression builder The RAG colours are the standard RED - AMBER -GREEN except the condtions to each are 2
For example A figure is between 70% and 75% and the code for this is P
I can manage to get this to work with the condition being between the percentage but not if it also meets the code P criteria.
Any assistance in mulitple conditions would be great
I am using the following query to retrieve the top five customers from a MySQL table where 'accmanid' 1:
SELECT accmanid, custid, SUM(billone + billtwo) AS
total FROM customers WHERE accmanid = 1 ORDER BY total DESC LIMIT 5
This outputs five rows ordered by the total bill where accman = 1.
Here is my question:
How can I write the query to output five rows for EACH accmanid; Im not sure how to do such without the WHERE clause.
Hi All,
I am trying to do something like this
Select * from Table 1 where (field1, field2, field3) IN (select field1, field2, field3 from table2 where fieldx = 'rt')
This can be done in oracle. Is there any equivalent in SQL Server ?
Can anybody please help !
Thanks.
PN
Hi All,
I am trying to do something like this
Select * from Table 1 where (field1, field2, field3) IN (select field1, field2, field3 from table2 where fieldx = 'rt')
This can be done in oracle. Is there any equivalent in SQL Server ?
Can anybody please help !
Thanks.
PN
create table #sample
(
Name varchar(100),
value int
[code]....
From that I wanted to delete some records based on following condition. randomly select any number of records but sum(value) = 125 and name = xxx
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)
I have around 3 tables having around 20 to 30gb of data. My table A related to table B by a FK and same way table B related to table C by FK. I would like to delete all rows satisfying certain condition from table A and all corresponding related records from table B and C. I have created a query to delete the grandchild first, followed by child table and finally parent. I have used inner join in my delete query. As you all know, inner join delete operations, are going to be extremely resource Intensive especially on bigger tables.
What is the best approach to delete all these rows? There are many constraints, triggers on these tables. Also, there might be some FK relations to other tables as well.
Create table #table (id int identity , from_country varchar(20) ,
to_country varchar(20),noofdays int, datetravel datetime )
insert into #table(from_country,to_country,noofdays,datetravel)
values
('Malaysia','India',2,getdate()-99),
('India','Singapore',4,getdate()-88),
('Singapore','China',5,getdate()-77),
('China','Japan',6,getdate()-66),
('Japan','USA',7,getdate()-55)
select * from #table
I want to insert data to another table based on "noofdays" columns. If "noofdays" is 4 then 4 rows should inserted to new table with 1 day increment in "datetravel" column.
Ex :
#table
1MalaysiaIndia22015-02-09 02:04:09.247
2IndiaSingapore42015-02-20 02:04:09.247
[code]...
In #table , 1st row noofdays is 2 , so in new table #table_new first 2 rows should inserted with 1 day increment in "datetravel" column.
Hi,
I have different tables with the same schema as follows
ID Name
-----------------
<Table 1>
ID Name
-------------------
1 Name1
2 Name2
3 Name3
<Table 2>
ID Name
-------------------
1 Name1
4 Name4
5 Name5
I just want to delete the row where ID = 1 from these tables in one query ? Is it possible??
Thanks
~Mohan
I have a query where i would calculate the counts of three Servers
declare @Managed float
declare @Active float
DECLARE @Values varchar(1000)
SET @Values = 'WE,EE,CO'
select @Managed = count(Name0) from v_R_System where Operating_System_Name_and0 like '%Workstation%'
[Code] ...
Here i need output like below
Workgroup Managed Active
'WE' 255 ,400
'EE' 300 ,450
'CO' 155, 600
So how to use these three values in the where condition when i use the where clause i have put in condition it will give me the subquery returns more than one value,so how should i use this scenario to accomplish this output?
I want to write an Query for a report that has 7 parameters. I want to allow Null for these parameters but at the same time in the Query i want to put an AND condition for all the parameters. I cannot put an OR condition.
For Example;
If i have a report with 2 parameters then the script will have 2* 2 If conditions
something like:-
if( @parameter1 is not Null and @parameter is not Null)
select A, B, C
From Table 1
Where parameter1 = @parameter1 and parameter2 = @prameter2
if( @parameter1 is not Null AND @parameter2 is Null)
select A, B, C
From Table 1
Where parameter1 = @parameter1
If( @parameter1 is Null AND @parameter2 is Not Null)
select A, B, C
From Table 1
Where parameter2 = @parameter2
If( @parameter1 is Null AND @parameter2 is Null)
select A, B, C
From Table 1
For 7 parameter there will be way too many If conditions. Is there an better approch to write a Query for such a situation?
Hi,
I have the following scenario :
CustomerDetail
customerid
customername
status
app_no
[status = 0 means customer virtually deleted]
CustomerArchive
archiveno [autoincrement]
customerid
customername
status
At the end of the month, I have to physically delete customers. I have written two stored procs:
proc1
create proc spoc_startdeletion
as
declare @app_no int
select @app_no = (select app_no from customerdetail where status=0)
EXEC spoc_insertcustomerarchive @app_no
-- After transferrin, physically delete
delete from customerdetail where status=0
proc2
create proc spoc_insertcustomerarchive
@app_no int
as
insert into customerarchive(customerid,customername,status)
select customerid,customername,status from customerdetail where app_no = @app_no
It works fine if there is only one row with status=0, however the problem is that when there are multiple rows in customerdetail with status=0, it returns 'Subquery returned more than one value'
How can i transfer multiple rows one by one from the customerdetail to customerarchive and then delete the rows once they are transferred.
Vidkshi
I want to write a Stored Procedure which can search based on multiple condition and in default is select all.
Example :
User Name [ ALL ] Textbox
Project Name [ ALL ^] dropdown
ID [ ALL ^] dropdown
-----------------------------
Display On Gridview(Default display all records)
select one condition search one and so on.
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.
Here is my requirement, How to handle using SSIS.
My flatfile will have multiple columns like :
ID key1 key2 key3 key 4
I have SP which accept 3 parameters ID, Key, Date
NOTE: Key is the coulm name from the Excel. So my sp call look like
sp_insert ID, Key1, date
sp_insert ID, Key2,date
sp_insert ID, Key3,date
I want to count the rows in the Incident Table by using filters to limit the rows to be counted if they meet the below conditions. I know I need a logical test for each row of the incident table based on the apparatus table’s rows. But, I want to test for each row in the incident table, counting, but not returning a true or false in the overall measure.Something like look at each incident row, test for true or false and then count IF the statement is true. Then go to the next incident row and do the same. The aggregation would be the final count of “true” results.I tried this for MET objective:
=CALCULATE(COUNTROWS(incident),
apparatus[Incident Response Time] >-1 ||
apparatus[Incident Response Time] <320,
uv_901APP_TYPE[Description]="Engine",
uv_901INCIDENT[Top_Category]="Fire"
[code]....
Hey all,I am having some serious trouble getting the correct syntax for a select statement to work the way I need it, any help I could get on this would be greatly appreciated.I have a table called Units which stores computers and a table called Software which stores software. I have a bit field in Units called OEM, when this is set to true I don't want the select statement to pull this unit down when I am assigning software to other units.Here is my select statement: SELECT Software.SID, Software.SN, Software.Name, Users.First + ' ' + Users.Last AS 'Assigned User', Units.Make + '-' + Units.Model AS 'Assigned Unit' FROM dbo.Software LEFT JOIN dbo.Units ON Software.SN = Units.SN LEFT JOIN dbo.Users ON Units.UID = Users.UID WHERE (Units.OEM = 'FALSE') AND (Software.SN LIKE '%' + @SearchString + '%')Everything works as expected, unless of course the unit has no software assigned to it yet, it won't return it because its not tied to a Units.OEM field. Is there anyway to have it return ALL records that even arn't joined OR are joined but have OEM set to false?Thanks, let me know if I need to clear anything up.-Matthew
View 2 Replies View Relatedi want to select all the user tables within the database and then all the records with in each table.
plz tell me one query to do this.
ex: suppose x and y are user tables and x contain 10 records and y contains 20 records . i want a query which displays all 30 records together.
What is the simplist/correct way to delete multiple records from multiple tables. Any help appreciated. Thanks! (Yes, I'm totally new to this.)
delete dbo.tblcase
where dbo.tblcase.case_id in ('299760', '299757', '299739', '299732', '299902',
'299901', '299897', '299894', '299873', '299872', '299870', '299865', '299860',
'299858', '299854', '299846', '299838', '299834', '299821', '299813', '299803')
delete dbo.tblcaseclient
where dbo.tblcaseclient.case_id in ('299760', '299757', '299739', '299732', '299902',
'299901', '299897', '299894', '299873', '299872', '299870', '299865', '299860',
'299858', '299854', '299846', '299838', '299834', '299821', '299813', '299803')
delete dbo.tblcaseinformation
where dbo.tblcaseinformation.case_id in ('299760', '299757', '299739', '299732', '299902',
'299901', '299897', '299894', '299873', '299872', '299870', '299865', '299860',
'299858', '299854', '299846', '299838', '299834', '299821', '299813', '299803')
delete dbo.tblcaselawyer
where dbo.tblcaselawyer.case_id in ('299760', '299757', '299739', '299732', '299902',
'299901', '299897', '299894', '299873', '299872', '299870', '299865', '299860',
'299858', '299854', '299846', '299838', '299834', '299821', '299813', '299803')
delete dbo.tblcaseprosecutor
where dbo.tblcaseprosecutor.case_id in ('299760', '299757', '299739', '299732', '299902',
'299901', '299897', '299894', '299873', '299872', '299870', '299865', '299860',
'299858', '299854', '299846', '299838', '299834', '299821', '299813', '299803')
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!
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
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")
I'm looking for a way of taking a query which returns a set of date time fields (probable maximum of 20 rows) and looping through each value to see if it exists in a separate table.
E.g.
Query 1
Select ID, Person, ProposedEvent, DayField, TimeField
from MyOptions
where person = 'me'
Table
Select Person, ExistingEvent, DayField, TimeField
from MyTimetable
where person ='me'
Loop through Query 1 and if it finds ANY matching Dayfield AND Timefield in Query/Table 2, return the ProposedEvent (just as a message, the loop could stop there), if no match a message saying all is fine can proceed to process form blah blah.
I'm essentially wanting somebody to select a bunch of events in a form, query 1 then finds all the days and times those events happen and check that none of them exist in the MyTimetable table.