1) TableA : Which contains 5 columns(Column1,..........Column5)
2)TableB : Which contains 10 columns(Column1,..........Column10)
TableB contains millions of data.Now I want select all 5 columns from tableA but combination of Column1,Column2,Column3 if present in tableB, then i want exclude that records.I am doing as below:
select * from TableA a join TableB b a.column1!=b.column1 and a.column2!=b.column2 and a.column3!=b.column3 )
But query is taking almost 5 minutes. Is there is another approach?
RID, RType, GID 001, m, g01 002, m, g01 002, m, g02 002, m, g03 003, m, g01 003, m, g03 a, T, g01 a, T, g02 a, T, g03 b, T, g02 b, T, g03 b, T, g04
4. Group
GID g01 g02 g03 g04
I'd like to find the record in table #1 "Matter" which has exact record of "GID" in table #3 "Security Assignment" compare with table #2 "Category"
In this case, it is record of "002" bacause "002" in table#1 "Matter" and the record "a" in table #2 "category" both has exact GID records(g01, g02, g03) in table #3, "Security Assignment"
How can I create qury to find all the possible record in the table #2?
We have a table setup to track changes that are made to another table, for auditing purposes. How do we compare the most recent record in the change table with the previous record in the change table? Particularly, we have a column named DUE_DATE in the change table and want to identify when the most recent change has a different DUE_DATE than the previous change made.
Now i want to compare Result and dislay prevterm where student fail:
Now my output would be as: Now I want to compare latest term i.e. Term5 with prev Terms and if found Mismatch in result then i want to display as below:
I am fairly new to SQL and writing queries so bear with my faults. I am learning on the job, which is good and bad. Below is a query that I have written to obtain some information. The problem arises when we have a patient who goes from Patient Type '1' to Patient Type '2'. This needs to be considered a singular visit and the only way I can think that this may work is if: for any specific medical record a dsch_ts is equal to the Admit TS on the next row.
How to complete something like this and my google searches have been fruitless. I attached a spreadsheet with an example of what I am getting.
SELECT DISTINCT TPM300_PAT_VISIT.med_rec_no, TSM040_PERSON_HDR.lst_nm AS 'Last Name', TSM040_PERSON_HDR.fst_nm AS 'First Name',
I am asked to compare the address fields (three columns of nvarchar(100) ) of a customer database (around 10,000 records) and find any duplicates. If it is a character by character match, I could have just GROUPed and get the result.
But, I am expected to produce a list with similar addresses which the guys who entered may have use slightly different spelling or more or less characters, or a "." here and there.
I need to compare several dates in a single record and determine the maximum value. Not sure how to do this in TSQL. Something like this (though I obviously can't use the MAX function because):
SELECT MAX(datefield1,datefield2,datefield3) as latestchange,jobnum FROM table1
Anyone have a function that will do this? Or is there one built in?
I want to compare ONLY 1 Column values from 2 tables having more than 4.9 million records. There is a difference of 4000 rows between the 2 tables.
SELECT ID From TABLE1 where ID not in (SELECT DISTINCT ID From TABLE2)
My above query took nearly 4.5 hours to run and I had to cancel it. Is there a better way to write the query . I just want to compare the ID - column values which are missing in TABLE2
I have two tables I am trying to compare as I have created a new procedure to replace an old one and want to check if the new procedure produces similar results.
The problem is that when I run my compare I get false matches. Example:
CREATE TABLE #ABC (Acct VARCHAR(10), Que INT); INSERT INTO #ABC VALUES ('2310947',110), ('2310947',245);
[Code] ....
Which gives me two records when I really do not want any as the tables are identical.
--drop table #temp create table #temp (id int, idvalue int) insert into #temp(id,idvalue) select 1095,75
[code]...
I need to take the id value from maximum's id, and compare the rest id value from the table. i need to check the diffrence , if diffrence is more than 18, then i need to raise the flag as failure otherwise the whole test is success. i need to take 63 and compare rest 69,65,61,75.check the diffrence less than 18 or not.
I want to display records from @table1 only when combination of col2,col3 and col4 are present in @table2.In Below case I want output as: below two records only.
'test1', 'need this record', 25, {d '1901-01-01'} 'test3', 'some longer value', 23, {d '1900-01-01'} declare @table1 table ( col1 varchar(10) not null, col2 varchar(200) null, col3 int not null,
Table 1 has "Gender" field with "Male" and "Female" in it, table 2 has "Gender" field with "M" and "F" in it. a query to compare data and list the differences.
My current code returns account_number with multiple start_date regardless of the value is same or not. However, I would like to get only the account number when the value on start_date is different within same account_number.
select acct_number count(start_date) from table_A group by acct_number, start_date having(count(start_date) > 1)
We have an inventory table (Items) that contains item_no and qty_on_handfields.Another table (Item_Serial) contains serial numbers for any item that hasserial numbers.If an item has 10 qty_on_hand, it should have 10 records in Item_Serial, oneunique serial number for each item.I am trying to find items where the number of serial numbers does not equalthe qty_on_hand.Here is a query I'm trying to use and, of course, it does not work:select Items.item_no, Items.qty_on_handfrom Items inner join Item_Serial on Item_Serial.item_no = Items.item_nowhere Items.qty_on_hand <count(Item_Serial.item_no)Anybody know how to do this?Thanks.
create table #myfirst (id int, city varchar(20)) insert into #myfirst values (500,'Newyork') insert into #myfirst values (100,'Ediosn') insert into #myfirst values (200,'Atlanta') insert into #myfirst values (300,'Greenwoods') insert into #myfirst values (400,'Hitchcok') insert into #myfirst values (700,'Walmart') insert into #myfirst values (800,'Madida')
-- My Second Data
create table #mySecond (id int, city varchar(20),Sector varchar(2)) insert into #mySecond values (1500,'Newyork','MK') insert into #mySecond values (5500,'Ediosn','HH') insert into #mySecond values (5060,'The Atlanta','JK') insert into #mySecond values (7500,'The Greenwoods','DF') insert into #mySecond values (9500,'Metro','KK') insert into #mySecond values (3300,'Kilapr','MK') insert into #mySecond values (9500,'Metro','NH')
--Third Second Data
create table #myThird (id int, city varchar(20),Sector varchar(2)) insert into #myThird values (33,'Walmart','PP') insert into #myThird values (20,'Ediosn','DD') select f.*,s.Sector from #myfirst f join #mySecond s on f.city = s.city /* idcitySector 500NewyorkMK 100EdiosnHH */
i have doubt on two things
1) How Can i compare the City names, by eliminating 'The ' at the beginning (if there is any in second tale city) between first and second
2) after comparing first and second if there is no match found in second them want to compare with third table values for those not found
--i tried below to solve first doubt, it is working but want to know any other wasys to do it
select f.*,s.Sector from #myfirst f join #mySecond s on replace (f.city, 'THE ','')= replace (s.city, 'THE ','')
--Expected results wull be
create table #ExpectResults (id int, city varchar(20),Sector varchar(2)) insert into #ExpectResults values (200,'Atlanta','JK') insert into #ExpectResults values (100,'Ediosn','HH') insert into #ExpectResults values (300,'Greenwoods','DF') insert into #ExpectResults values (500,'Newyork','MK') insert into #ExpectResults values (700, 'Walmart','PP') insert into #ExpectResults values (800, 'Madidar','')
i would like to see the 2014-06 matched results (3rd query), if the same ssn and acctno is exist in 2012-06 and 2013-06 and 2014-06 then eliminate from results, otherwise show it
select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2012-06' select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2013-06' select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2014-06'
i have written the below query but it shows only matched across three queries, but i want to display / delete from 2014-06 records if the ssn and acctno is exist in 2012-06 and 2013-06
select c.* from ( (select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2012-06' ) a join (select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2013-06' ) b on a.SSN = b.SSN and a.acctno = b.acctno join (select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2014-06' ) C on a.SSN = c.SSN and a.acctno = c.acctno join )
I have a client who needs to copy an existing sale. The problem isthe Sale is made up of three tables: Sale, SaleEquipment, SaleParts.Each sale can have multiple pieces of equipment with correspondingparts, or parts without equipment. My problem in copying is when I goto copy the parts, how do I get the NEW sale equipment ids updatedcorrectly on their corresponding parts?I can provide more information if necessary.Thank you!!Maria
Hi I have a table with a user column and other columns. User column id the primary key.
I want to create a copy of the record where the user="user1" and insert that copy in the same table in a new created record. But I want the new record to have a value of "user2" in the user column instead of "user1" since it's a primary key
,I am creating a database where each record is required to have a twin record in the database.These is a type a value and a type b value and both must be present for the record to be valid.
Customer_ID, Order_Type, Product_Code 54, a, 00345 54, b, 00356
Is this something that would have to be done programmatically, or is it possible to create a constraint of some sort to ensure this?
I am trying to create package something like that..
1- New Customer table as OleDB source component 2- Lookup component - checks customer id with Dimension_Customer table 3- And if same customer exist : I have to update couple fields on Dimension_Customer table 4- if it does not exist then I have insert those records to Dimension_Customer table
I am able to move error output from lookup to Dimension_Customer table using oledb destination but How can I update the existing ones? I have tried to use oledb command but somehow it didnt work my sql was like this : update Dimension_Customer set per_X='Y', per_Y= &Opt(it should come from lookup)
Hello, I am wondering is the Transaction Log logged differently between BULK INSERT vs INSERT? Performance speaking, which operations is generally faster given the same amout of data inserted.
I'm working on inserting data into a table in a database. The table has two separate triggers, one for insert and one for update (I don't like it this way, but that's how it's been for years). When there is a normal insert, done via a program, it looks like the triggers work fine. When I run an insert manually via a script, the first insert trigger will run, but the update trigger will fail. I narrowed down the issue to a root cause.
This root issue is due to both triggers using the same temporary table name. When the second trigger runs, there's an error stating that a few columns don't exist. I went to my test server and test db and changed the update trigger so that the temporary table is different than the insert trigger temporary table, the triggers work fine. The weird thing is that if the temporary table already exists, when the second trigger tries to create the temporary table, I would expect it to fail and say that it already exists.I'm probably just going to update the trigger tonight and change the temporary table name.
I need to write SP which will call from front End to populate dropdown, But in dropdown uppermost value should be frequently used.
For example, My SP Select CountryID,Country Columns where i am displaying Country in dropdown. Now first time it will sort by ascending, next time if user selects US then US should be top and rest things after that.
Now If user selects Canada 3 times then result should sort as Canada,US, and rest countries.
if again US Selects 7 times then result should display as US,Canada,........
In short need to sort depending used previously. i.e. most popular first and so on......
How can we write a query to achieve this while keeping in mind:
- We do not want to do unnecessary record lookups and Updates - We only update records that corresponds to new entries. For example, we should not touch the record for InvoiceID = 2 in the above example
I am having table which is having 5 columns say A,B,C,D and E. There are chances to change in C,D,E columns. I want to identify if any change happened in the above column and show to user prev value + new value.
i.e. i want to prepare query by using calculated extra 6 column where i want to put change happned in C,D,E columns.
The situation is that we have resources (trucks) that perform shifts. Shifts consists of actions. A resource can perform multiple shifts.
For every resource we want to find the record that:
- Is 'younger' than the last realized action.
- Has actionkind pickup, deliver or clean
I have constructed a solution with CTE and row_number but I was curious if there would be other alternatives. The fact that I'm joining a CTE onto itself and subject the outcome to a partition makes me think there are sharper ways.
Note that the action id in the data below is also sorted but in practice this need not be the case. The sorting key is prevalent.
I have a client with a fairly simple table as illustrated in my sample code. Their interesting requirement is that the records would be listed horizontally, end-to-end as I hope you can visualize based on what I'm providing here. Two other characteristics/specs of note, 1) there could be as few as two records end-to-end in a row or as many as 100 and 2) of course the column headings would have to be unique.
create table #tmpEndToEnd ( ID int identity, ClientID char(10), Agency varchar(20), Clinician varchar(20), Goal varchar(50)
I am having tables with 12 columns as jan,feb,.......dec.
Now I want to calculate average salary for each record, but condition is that if any month salary is zero then that column also exclude from average calculation.
For example : if jan and feb column values are zero then i want to calculate (mar+apr+...+dec)/10.
I am simply inserting records in a table, But if record already present then i dont want add that record and display resultset as -1.If record is not present then i want to add that record and commit transaction. I am doing like below : below is sample, I am considering only two columns.
CREATE PROCEDURE [dbo].[Sproc__Save_Teacher_Details] -- Add the parameters for the stored procedure here @FacilitiDetailID int ,@SpecialityType varchar(50) AS BEGIN
[code]....
above code is working fine for new recordset but if record exists then it is giving two resultsets -1 and 1, but i want to display only -1.
