How To Find Avg Of Last N-1 Records In Sql?
Jun 24, 2008Hello friends,
plza help meeeeeeee
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Looping Thru Records To Find Related Records
Oct 31, 2007Hi, I have had this problem for a while and have not been able solve it.
What im looking at doing is looping thru my patient table and trying to organise the patients in to there admission sequence, so when patient "A" comes in and is treated at my hospital and is discharged and admitted to another Hospital within one day then patient "A" will get a code of 1 being there first admission.
then if patient "A" is admitted again but there admission date is greater than one day they get a code of 2 being for there second admission but will need to loop thru table looking for other admissions and discharges.
The table name is Adm_disc_Match_tbl
Basically what i have 4 fields.
Index_key = which is the patient common link (text)
ur_episode = this wil change for each Hospital (text)
Admission_datetime = patient admission date and time (datetime)
Discharge_datetime = patient discharge date and time (datetime)
example of data
Code: ( text )
Index_key,ur_episode,Admission_datetime,discharge_ datetime
HERBERT-7/1929,513884-1686900,4/07/2006 10:58,17/07/2006 13:37
HERBERT-7/1929,C023092-1698859,17/07/2006 13:20,24/07/2006 0:30
ELSIE-5/1916,G148445-1720874,8/08/2006 11:00,30/08/2006 10:00
STANISLAWA-3/1918 ,G119981-1720045,8/08/2006 13:01,22/08/2006 12:13
FREDA-11/1925,183772-1998910,27/03/2007 9:53,3/04/2007 11:06
FREDA-11/1925,G147858-2007408,3/04/2007 10:49,26/04/2007 12:39
FREDA-11/1925,183772-2037727,28/04/2007 17:05,9/05/2007 11:41
FREDA-11/1925,G147858-2052082,9/05/2007 12:00,25/05/2007 11:17
If anyone could help it would be much appreciated.
SQL Server 2008 :: Loop Through Date Time Records To Find A Match From Multiple Other Date Time Records?
Aug 5, 2015I'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.
How To Find Last 10 Records Using T-SQL?
Sep 7, 2001Hi all,
Anybody would tell me how can I find last 10 records in a table using T-SQL?
Thank you very much!
Lee
Find Same Records With Same ID
Aug 1, 2007Hello,
Having trouble describing my problem……
I have the table below, and I am trying to retrieve TileIDs that have the same ModelIDs.
ModelID TileID
HP DL380 G3 120v Dual15400
HP DL380 G3 120v Dual15400
HP DL380 G3 120v Dual15400
HP DL380 G3 120v Dual15400
HP DL380 G3 120v Dual15400
HP DL380 G3 120v Dual15400
Sun SF 280R 120v 15401
Sun SF 280R 120v 15401
Sun SF 280R 120v 15401
Sun SF 280R 120v 15401
Lantronix MSS4 15401
So TileID ‘15400’ would be a keeper, since all ModelIDs are the same.
Any help would be appreciated.
Thanks
How To Find This Records?.
Mar 4, 2008tbl_user Data
user Updatedate
Bill 08/02/2006
Bill 08/02/2008
Peter 11/02/2008
Liz 01/02/2008
sam 01/02/2007
select * from
where Updatedate < getdate()-30 days and (not in Updatedate > getdate())
i want to get all records
output i am looking....
user Updatedate
Liz 01/02/2008
sam 01/02/2007
Find Records From 2 Situations?
Dec 3, 2007Hi All, I am trying to find records when searchProductCount = 2 AND when searchProductCount < 2 BUT productID not in (select pid from TableB) ... I have the query below ... but is there any other better way to do this?
TableB has IDs: 100, 700 ...etc
eg: searchProduct ID is 50,100
-- means returns everything when we found ALL productID (50,100) from TableA, count =2
Select productName, productID from TableA where searchProductCount = 2 AND productID IN (50,100)
union all
-- when not all productID found in TableA, we only return productsID from TableA which ID found in TableB, count < 2
Select productName, productID from TableA where searchProductCount < 2 and productID IN (select pid from TableB) -- in this case, pid found in TableB from searchProductID will be 100
------------------------------------------------------------------
it comes out there are duplicates results (when first query is valid, we union all second query, so we have duplicates records). How can we eliminate the duplicates? Or is there better way to acheive this without using union all?
Find Duplicate Records
Jan 12, 2000Hi,
Does anybody know the SQL query to find the duplicate records?
Many Thanks in advance!
How To Find Duplicate Records
Feb 4, 2003Hello board,
I was wondering if anyone can tell me an easy way to find duplicate records on sql. The thing is this, at work we have a database (table) which includes tracking numbers, I need a easy way to be able to search this table for duplicate tracking numbers and print them out. I currently access this table to edit some data by using the following path “Start > Programs > Microsoft SQL Server > Enterprise Manager” then work my down the tree to “Databases > Master > Tables” on tables I do a right click and “open table/query”. Any help would be most appreciated. Believe me I’m very “SQL illiterate”
Bill
:confused:
How To Find Duplicate Records
May 13, 1999Hi,
As far as I know in SQL Server 6.5 there is no concept called rowid. How can I find duplicate records in a table and delete them.
Thanks,
Srini
Find Duplicate Records
Apr 17, 2014I have this query that I have been using to find duplicate records works great except for now. The logic I am adding is pcs_rreas <> 'NG'. When I add this it does take out the NG, but it also excludes the reocords that have NULL data in this field. I don't want that to happen. How can I fix this? I tried adding (pcs_rreas <> 'NG' or pcs_rreas is null) but nothing is pulling now.
SELECT pcs_id1, pcs_rreas, pcs_lname, pcs_fname, pcs_minit, pcs_degree, pcs_xtyp, pcs_office, pcs_dba, pcs_dob, pcs_sex, pcs_eff, pcs_trm, pcs_spec1, pcs_spec2, pcs_spec3,
pcs_spec4, pcs_tax1, pcs_ssn, pcs_altid, pcs_upin, pcs_medic, pcs_mcaid, pcs_ecs, pcs_npi, pcs_status, pcs_dir, pcs_den, pcs_www, pcs_hold, pcs_email,
pcs_misc1, pcs_misc2, pcs_newdt, pcs_newby, pcs_chgdt, pcs_chgby, pcs_malp, pcs_pf, pcs_ctl, pcs_sys, pcs_pay, pcs_ann, pcs_bcert, pcs_pass, pcs_w9,
pcs_taxex, pcs_tax2, pcs_type, pcs_rreas, pcs_routo, pcs_rtime, pcs_rdate, pcs_force, pcs_flag, pcs_v419, pcs_bcity, pcs_bstate,
[code]...
Find Latest Records
Dec 16, 2007Hi all,
I have a question regarding SQL Server Performance and would be grateful for a tip. Let's say I have a DB with 50.000 records. These records belong to 1.000 different datasets, so there is 1 actual and 49 historical data records. For example a company with 1000 employees has a database where each year a new record is created for each employee so after 50 years they have 50.000 records (50 years x 1000 employees). 1 record is actual, and 49 are historical. What is the best way to store this? Main target is performance for the enduser, so when an employee clicks "See all my records" it should be fast. But on the other hand the application mainly works only with the current year. Additionally it should also be fast for the boss of business unit who wants to see the latest records of his e.g. 100 employees. I have some ideas and would like to get your opinion:
1. Retrieve by latest date
Just store the records. To get the current year just select the record with the latest year. Disadvantage might be with larger databases: If the company switches to store the requests per month, each user would have 600 records (12 months x 50 years). Each time the latest record should be retrieved, 600 recards have to be compared regarding the latest date (or sorted by date descending using Top1, but this might be a problem for the boss then? Or could this be combined for a group if the boss wants to see all the latest records of his employees?).
2. Add a 'IsCurrent'-Flag
Each time a new record is stored it should be compared to the latest record. If it is newer, the 'IsCurrent'-Flag should be removed and then checked on the new record. This should be fast processed (because on saving a new record it only needs to be checked against the currently 'IsCurrent'-flagged record), and for retrieving the current record no further comparison is necessary. But how could I do this? I need to update the "AddRecord"-SP with this comparison, but I don't know how to do this.
Currently number 2 is my favorite, I just don't know how to do it ;-) What is your opinion about it, and could you include an example?
Thanks
How To Find Records Containing Only Digits?
Mar 12, 2008Hello,
I would like to find all the records that contain only digits. So far, I have this:
SELECT *
FROM tmp1
WHERE (word LIKE N'[0-9]')
It returns only ten results, each containing a single digit. What I need is to find all the records of any length containing only digits, like '378', '2005', etc. but not records containing both digits and other stuff (e.g. letters) like 'I95' or 'P2P'.
Any idea?
Cornelius
How Can I Find 'broken' Records ?
Dec 5, 2006Version: Microsoft SQL Server 2000 - 8.00.2040 (Intel X86)
Problem:
Server: Msg 8964, Level 16, State 1, Line 1
Table error: Object ID 515532920. The text, ntext, or image node at page (1:377289), slot 1, text ID 897099563008 is not referenced.
Server: Msg 8964, Level 16, State 1, Line 1
Table error: Object ID 515532920. The text, ntext, or image node at page (1:377447), slot 1, text ID 897100939264 is not referenced.
<... and 4 same errors>
DBCC results for 'CC_Document'.
The repair level on the DBCC statement caused this repair to be bypassed.
<same messages>
The repair level on the DBCC statement caused this repair to be bypassed.
There are 192 rows in 6 pages for object 'CC_Document'.
CHECKTABLE found 0 allocation errors and 8 consistency errors in table 'CC_Document' (object ID 515532920).
repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKTABLE (crmproded.dbo.CC_Document repair_fast).
I won't run checktable with 'repair_allow_data_loss' before all records aren't find out
I try run DBCC PAGE on this pages. It print info
PAGE: (1:377289)
----------------
BUFFER:
-------
BUF @0x01249540
---------------
bpage = 0x2928A000 bhash = 0x00000000 bpageno = (1:377289)
bdbid = 8 breferences = 0 bstat = 0x9
bspin = 0 bnext = 0x00000000
PAGE HEADER:
------------
Page @0x2928A000
----------------
m_pageId = (1:377289) m_headerVersion = 1 m_type = 3
m_typeFlagBits = 0x0 m_level = 0 m_flagBits = 0x8000
m_objId = 515532920 m_indexId = 255 m_prevPage = (0:0)
m_nextPage = (0:0) pminlen = 0 m_slotCnt = 2
m_freeCnt = 3742 m_freeData = 4446 m_reservedCnt = 0
m_lsn = (19116:290571:12) m_xactReserved = 0 m_xdesId = (0:0)
m_ghostRecCnt = 0 m_tornBits = 856438469
Allocation Status
-----------------
GAM (1:2) = ALLOCATED SGAM (1:3) = NOT ALLOCATED
PFS (1:372048) = 0x42 ALLOCATED 80_PCT_FULL DIFF (1:6) = NOT CHANGED
ML (1:7) = NOT MIN_LOGGED
Blob fragment at: Page (1:377289) Slot 0 Length: 4266 Type: 3 (DATA)
Blob Id:897099563008
2928A06E: 7fe8108f 64a115ed 245a1a1a b68e502c .......d..Z$,P..
<blob fragment ... >
2928B0FE: 00006278 00006e87 00007ad1 xb...n...z..
Blob fragment at: Page (1:377289) Slot 1 Length: 84 Type: 4 (LARGE_ROOT_2)
Blob Id: 897099563008 Level: 0 MaxLinks: 5 CurLinks: 5
Child fragment at Page (1:377237) Slot 0 Offset: 8080
Child fragment at Page (1:377238) Slot 0 Offset: 16160
Child fragment at Page (1:377239) Slot 0 Offset: 24240
Child fragment at Page (1:377288) Slot 0 Offset: 32320
Child fragment at Page (1:377289) Slot 0 Offset: 36572
There are 5 links at Slot 1 , that's generate error. But why? What does it mean - "The text, ntext, or image node at page (1:377289), slot 1, text ID 897099563008 is not referenced" ???
I saw other pages (not 'broken') - there is: Blob Fragment don't contains links - links are in other pages.
What are these 'broken' records in my example - they are chunks of lost information, that i can't recover?
Or not? May be exists a way, that i find all 'broken' records? Because, my table contains 192 records. But there is BLOB field - and i can't check consistency of every file, that uploaded in my table. In addition I will fully appreciate this problem.
At last, if i find record, i run checktable with repair_allow_data_loss, then upload file again.
p.s. These errors contained in backup too.
Find Duplicate Records In Table
Oct 5, 2007Hello friends,
I have a one problem, i have a table in that some reocrds are duplicate.i want to find which records are duplicate.
for exp. my table is as follows
emp_id emp_name
1 aa
2 bb
3 cc
1 aa
3 cc
3 cc
and i want the result is like
emp_id emp_name
1 aa
1 aa
3 cc
3 cc
3 cc
Find Records For X Previous Days
Jul 13, 2005On a webform, I have three button ... [7 days] [15 days] [30 days]When the user clicks one of the buttons, I want to return their orders for the past X days. The WHERE clause would include something like this (for 7 days):WHERE (Order_Date BETWEEN CONVERT(DATETIME, GETDATE() - 7, 102) AND CONVERT(DATETIME, GETDATE(), 102))How do I parameterize the number of days?Thanks,Tim
View 2 Replies View RelatedFind Records With A Blank Field
Mar 13, 2000I want to be able to use a query to display all the records in the 6.5 database that have no data in the STATUS field. This is the query I thought would work....."SELECT * from travel_date WHERE status="''"
But, that is not working. Can someone please help me figure out the right way to wrtie this?
I appreciate your help!
How To Find Records In Database Using Select
Apr 27, 2004I need to be able to find certain data as the user has submitted that data twice and delete one record,except that have hundreds of tables and don't know the table where she would have submitted the data, but I have some other key info that I can start with.
My question is,how do i select a record from the database if I don't know the table it comes from?
Could somebody give me an expamle please?
Find Time Ranges Records
May 25, 2008I have a DateTime field, I need to find out how many records are in 8am-11am, 12pm-5pm, 6pm-7am regardless of date. How can I do this?
Kamran Shahid
Sr. Software Engineer(MCSD.Net)
www.netprosys.com
Find Records Where There Is Difference Between 2 Columns
Jan 24, 2014I am trying to produce a report in Application express. I want to find records where there is a difference between 2 columns eg
Debt_amount - billed_amount
where debt >billed amount
I only want to see records where the debt is more than the amount billed
Find The Smallest Value From Multiple Records
Jun 14, 2007I have a table with the following variables:
patid cddate nadcd4
Patients (patid) have multiple records. I am trying to find the lowest nadcd4 for each patient along with the associated cddate. I can do a min(nadcd4) and find the lowest nadcd4 by patid but I can't seem to get the associated cddate. Any suggestions? Thanks
wal
Find Missing/deleted Records?
Jul 20, 2005I have 2 tables say table1 and table2 with the same structure. Each recordis identified by a field 'SerialNo'. Now there should be a total of 500000records in both tables with serialno from 1 to 500000. Either a record is intable1 or table2. I want to find records (or SerialNo's) that are inneither table (if deleted by accident etc). What would be the sql query?I'm using SQL 6.5thx
View 2 Replies View RelatedTransact SQL :: Find Duration From Two Records
Oct 26, 2015I am working on one logic. I have a table as below.
Declare @Table table (ID int, StartDate datetime, EndDate datetime)
Insert Into @Table (ID, StartDate, EndDate)
Values (1, '2013-01-01', '2013-12-31')Â
, (1, '2014-01-01', '2014-06-30')Â
, (2, '2014-01-01', '2014-07-31')Â
, (2, '2014-08-02', '2014-08-30')Â
select * from @TableÂ
I need as below.
ID, StartDate, EndDate
1, '2013-01-01', '2014-06-30'
2, '2014-01-01', '2014-07-31'
2, '2014-08-02', '2014-08-30'
Means If ID is same for two or more than two records then difference between first row's EndDate and second row's StartDate is 1 day then we should get one record as output. How can we built this logic in T-SQL ?
Help! Trying To Find Records Inside Text String
Nov 1, 2006Hi, got a problem and can't figure this one out.
basically i've got a field containing a value '(14)(12)(33)(22)' and i want to compare it to a table containing those values in separate cells...
record 1 : (01)
record 2 : (02)
etc...
and i want to compare this one field to those records to see whether that text string contains anything the table contains.
i've tried ContainsTable & IN but still can't figure this out.
any help greatly appreciated
:o
Find Rows With Records Containing More Than Two Numbers After Decimal
Jan 22, 2014How do I find the rows that have more than two decimal numbers after the decimal point for example 2.787686
I am trying :
select amount, LEN(AMOUNT) - CHARINDEX('.', amount) as DecimalCount from GL_REPORT
but is not working.
T-SQL (SS2K8) :: Find Records In A String And Display
Jul 6, 2015 I am having a column which is ntext and contains below type of data.
{ "running":"true", "all":{ }, "GPAs" : [ {"type":"item", "alias":"i_11111"} ,"GPA":"1.75" }, {"element": {"type":"item", "alias":"i_11111"} ,"GPA":"1.43" }, {"element": {"type":"item", "alias":"i_33333"} ,"GPA":"1.43" }, {"element": {"type":"item", "alias":"i_44444"} ,"GPA":"1.43" }, {"element": {"type":"item", "alias":"i_22222"} ,"GPA":"1.42" }, {"element": {"type":"item", "alias":"i_55555"} ,"GPA":"15" }, {"element": {"type":"item", "alias":"i_66666"} ,"GPA":"10" } ]}
above is a single row. There are many such rows are present in the table. Now I want to find all alias and GPA and display as below.
idGPA
111111.75
111111.43
333331.43
444441.43
In oracle it can be done by using REGEXP_SUBSTR. But how can we do this in SQL?
Find Duplicate Records Based On Certain Fields
Jul 28, 2014How can I pull out duplicate records based on certain fields?
Table called Bank
I want to pull out records that have duplicate inv_no, cus_no, amount,ordernum
Not all the fields are the same in each record. But I want the records that have these fields that are the same.
Identifying Duplicates - Find Where 2 Or More Records Have Same Rank
Sep 26, 2014I have this query below that I created to do a count, but I don't think this is what I needed.
I need to find the duplicates. Example, if
CLI_ID1 12345 has 4 CLIP records, each CLIP record should have a different CLIP rank. I need to find scenarios where 2 (or more) of the CLIP records have the same CLIP RANK. If there are duplicate CLIP_RANKs within the same CLI_ID,
Select Distinct
cli_id1, count(clip_rank) countrank
FROM impact.dbo.CLI
LEFT JOIN impact.dbo.CLIO ON CLI.CLI_ID1 = CLIO.clio_id1
left join
impact.dbo.clip ON cli_id1 = clip_id1
Where (clio_trm = '' or clio_trm = NULL or clio_trm is null)
group by cli_id1
order by cli_id1
Find The Last Record By Date In A Sub Group Of Records.
Oct 1, 2007Looking to see if thier is a better way to find the last record entered in a group of records.
What I'm doing now is finding the max for the secound column and then doing a sub query to find the max of the third column having the second columns equal.
Table example using simplied data.
PolId
CoveragId
EffDate
Status
Limit1
2
1
9/7/2007
a
10000
2
2
9/7/2007
a
150000
2
2
10/1/2007
a
200000
3
1
9/7/2007
a
10000
The parent program addes a row every time the data is changed. To make things worst; the records arn't always in sqenal order like the above table and some time edits the row instead.
The current query returns a single value. from a single table.
Current code used in the select protion on a larger query. bpi = basicpolicyInformation.
( Select c1.limit1
From AFW_Coverage as c1
Where c1.PolId=bpi.PolId
and c1.CoverageId = (select max(CoverageId) as CoverageId
From AFW_Coverage as c
where c.PolId = c1.PolId
and c.CoverageCode = 'Dwelling'
and status <> 'D'
)
and c1.effDate = (select max(Effdate) as Effdate
From AFW_Coverage as c
where c.PolId = c1.PolId
and c.CoverageID = c1.CoverageId
)
Explain the current code. It uses the two sub queries to find the correct record ID that has the data needed.
Find Missing Records In Identical Tables
Oct 31, 2007
Im wondering if it is possible to write a procedure that check two identical tables for any missing records. The table design is excatly the same, but some records (of the 40,000) have not copied over to the second table.
Any help would be great, cheers.
SQL Server 2008 :: Find Records Comparing Two Lists
Jul 31, 2015Below is the code for two data sets and I can't seem to get my head around the issue. I need to find the number of 'ER' visits and 'IN' visits, separately, in dbo.VisitData for the 'Active' patients in dbo.PatientStatus. So, consider patient 69. He is Active on 5/5/2014 but becomes Inactive on 9/15/2014. I only want to count the number of visits ER or IN that are between those dates. In addition if patient 69 becomes active again after 9/15/2014, I need to capture that data as well. Patients can change there status multiple times.
create table dbo.PatientStatus
as
(
patient_id varchar(10),
status_type varchar(10),
status_date datetime
[Code] ....
Comparing Data In Two Tables To Find Missing Records
Jul 20, 2005I have two tables of book information. One that has descriptions of thebook in it, and the isbn, and the other that has the book title,inventory data, prices, the isbn.Because of some techncal constraints I won't get into now, I can'tcombine them both into one table. No problem. Things are going fine aslong as there is a description in the one table to corrispond to theisbn and other data in the other table.However, about half of the products are not yet entered into thedescrition table. I'd like to run a sql query that pulls up all theisbns that don't exist in the other. In other words, I'd like to get aquery that tells me exactly which isbns do not yet have descrition datain them. I know there is some sql that says to search from one filewhere the number does not exist in the other, but it slips my mind. Cansomeone help me on this please?Thank you!Bill*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
View 2 Replies View RelatedHow Do I Find Out If A SQL Statement Found Records Inside A Stored Procedure
May 21, 2008I need to run a sequel statement in a stored procedure and get if it found any records because the next statements depend on if records were found or not. How do I do this?
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