How To Join Last Record Of Table1 With Table2

Oct 17, 2014

HOW TO SELECT LAST ROW IN GROUP BY CLAUSE AND JOIN LAST ROW WITH ANOTHER TABLE IN ONE QUERY?

INPUT:
custidlivingstatusdate
1single2014-01-01 00:00:00.000
1married2014-01-02 00:00:00.000
1married_kids2014-01-03 00:00:00.000
2married_kids2014-01-04 00:00:00.000
2married2014-01-05 00:00:00.000
2single2014-01-06 00:00:00.000

Query 1 -- select last record
SELECT *
FROM
(SELECT ROW_NUMBER() OVER(PARTITION BY Custid ORDER BY Date DESC) AS Seq,*
FROM Living_Situation
)t
WHERE Seq=1

Output:
Seqcustidlivingstatusdate
11married_kids2014-01-03 00:00:00.000
12single2014-01-06 00:00:00.000

Table Customer:

custidsexesurname
1mjansen
2mpietersen

How to link Query 1 with table Customer in one query?:

Desired output in ONE query:

custidsexesurnamelivingstatus
1mjansen married_kids
2mpietersen single

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Compare Record Count In Table1 To Qty In Table2?

Oct 10, 2006

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.

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Jul 20, 2005

Hi,I am getting errors in the following... Is it even possible to join onCONTAINS?SELECT ListA.ContentFROM ListA LEFT OUTER JOIN ListBON CONTAINS(ListB.Content, ListA.Content)WHERE ListB.Content IS NULLThanks!

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Jun 17, 2008

hello friend
i have table1 and table2 and table3..
i have category and product number and name of colums for per table
i want to do this.. select category from table1 where category= textbox1.text   and category from table2 where category= textbox1.text   and category from table 3 where category= textbox1.text 
and if there are category for per category colums of  per table, gridview should displayed  table1 and table2 and table2 in category and name and product number of colums:)
if there is category of coulums for table1, gridview should displayed just table1  in category and name and product number of colums:)
i want to 3 bind for gridview1 :) it should be without join because i dont need join..  columns name is same for tables but value of category is different but it can be same :)
cheers

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May 5, 2008

Hi,

How do you express neither no in TSQL. I am trying to create a view that gathers work orders that are neither in one table nor in another
I tried the following few appraoches but feel there must be something better. thanks!

1.
Select *
FROM xyz
WHERE Status = Open
AND (Number
NOT IN (SELECT WONumber
FROM dbo.Table1)
OR Number
NOT IN (SELECT WONumber
FROM dbo.Table2))
2.
Select *
FROM xyz
WHERE Status = Open
AND Number
NOT IN (SELECT WONumber
FROM dbo.Table1)
UNION
Select *
FROM xyz
WHERE Status = Open
AND Number
NOT IN (SELECT WONumber
FROM dbo.Table2)

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May 20, 2005

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Sep 23, 2005

Hi,
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Table 2 only has a 10 entries in with the same transaction number of
10 of the entries in table1.
My question is how do I get all the records from table1 that DONT have a corrisponding transaction number in table2.

Thanks
Paul

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Nov 22, 2007

Hi

I have table1 with tow columns ( col1 and col2)
table2 colums (col1 and col2)

Table1 -- col1--- col2
-----------A ---- dfg
-----------B ---- ght

Table2-- Col1--- col2
-----------A ----- jjk
-----------B ----- lkl


How do I update col2 of Table1 with the data from col2 of Table2 in a Single Query

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Mar 9, 2004

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thanx

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Oct 1, 2004

Hi,

I'm using MSSQL and I have 2 tables with same structure. Can any one tell me the easiest way on how to select a row from table1 and insert it into table2.


Many thanks.

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Feb 1, 2014

I have two tables with similar two columns as shown below

table1
code | organisation
256 | abc
832 | xyz
893 | tax
921 | abc
951 | abc

table2
code | organisation
951 | abc
832 | xyz
256 | abc
893 | tax
921 | tax

Now, I want to check whether all the codes in table1 existing in table2 and list them, and if both columns from table1 is matching with the both columns in table2. For e.g. 256|abc in table1 is matching with 256|abc in table2

The output should be :

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Jun 26, 2014

I have a table table1

ID Date In Out

22 01/01/201410:00 11:00
22 02/01/201410:00 11:00
22 03/01/201410:00 11:00
23 01/01/201410:00 11:00
23 02/01/201410:00 11:00
23 03/01/201410:00 11:00
24 01/01/201410:00 11:00
24 02/01/201410:00 11:00
24 03/01/201410:00 11:00
25 01/01/201410:00 11:00
25 02/01/201410:00 11:00
25 03/01/201410:00 11:00

Table 2

ID Date In Out

22 01/01/201410:00 11:00
22 02/01/201410:00 11:00
22 03/01/201410:00 11:00
23 01/01/201410:00 11:00
23 02/01/201410:00 11:00
23 03/01/201410:00 11:00
24 01/01/201410:00 11:00
24 02/01/201410:00 11:00
24 03/01/201410:00 11:00

I want to insert only those record from table 1 to table 2 which is not there in table 2

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Dec 17, 2013

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UPDATE [Table1] SET
[Total] =
(SELECT SUM([Table2].[QTY]) FROM [Table2],
[Table1] WHERE [Table1].[ID] = [Table2].[ID]
GROUP BY [Table1].[ID])
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Jul 23, 2005

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Aug 16, 2007

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Mar 21, 2008

Hi,

I have 2 tables. Table1 and Table2.
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How do i delete from Table1 the data that appears in Table2 (without using an ID key)?



Example:
I want it to be like when i use "insert into".

Insert into Table1
select * from Table2


I want it to be something like that:

Delete from Table1
select * from Table2


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Aug 29, 2000

Is it possible to move rows from Table1 in Database1 to Table2 in Database2?

Say, I have Database1 containg Table1:

ID ¦ Cars
---------------
1 BMW
2 Mercedes
3 Toyota
1 Opel
etc....

And Database2 containg Table2 (that is empty just at the moment):
ID ¦ Cars
---------------
no data added yet...

How can I copy say everything from Table1 that has ID=1 (the parameter I send in with the stored procedure at execution), and insert this in Table 2?
This would be, I insert the row with the BMW thingy and the row with the Opel thingy as 2 new rows in table 2.
Note that the two tables are located in 2 different databases.

I am using SQL Server 7 and am trying to implement this in a stored procedure.

Thanks for all help!!

Mark Nelson

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I've tried variations of thi sample code below, with #temptable and with @temptable, inside the "use master" and outside of....

Code:
USE master
DECLARE @temptable TABLE (name nvarchar(5))
USE [Users]

[Code]....

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Apr 23, 2014

I want to update table2 by checking table1.

if trauma has atleast 1 then clm2 in table2 would be 1
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table1

Clm1 Clm2
Trauma 1
Trauma 1
Trauma 1
Infec 2
Infec 2
Trauma Null

table2

clm1 clm2
Trauma 1
infec 2

I have to update table2 based on table one ny checking multiple columns.

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Jun 9, 2015

I'm trying to get the records in table1 not in table2 the query is

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--table1 and table2 ,structure are same

It will get a null result

Strange thing , while I add a where condition in the subquery, it worked.

Select * from table1 where not exists (select * from table2 where table1.ID =table2.ID)

It will get the result as expected.

I just thought it would compare all the fileds for the outer query and inner query, but seems not. Why, I add a condition, it worked ?

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Oct 30, 2013

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T2 IS having User : Last Visited Date

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Jan 11, 2008

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Nov 8, 2006

I need help in writing a query.

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I was able to write the code for 1st part that gets values from 1st table but I don't know how to get the values from 2nd table.

The 2 tables does not have any primary/foreign key relations. Both tables have same structure and same columns.

I am attaching some images below to give more information.

Image of results from my query.

Image of how the final output should look like.

The Store Procedure code is:

ALTER Procedure [dbo].[free_customsHS4](
@TblName1 varchar(20),
@TblType varchar(20),
@District varchar(6),
@Month varchar(3)
)


AS
Begin
SET NOCOUNT ON;

Declare @SQuery nvarchar(3000)
set @TblName1 = '[' + @TblName1 + ']'
set @TblType = '[' + @TblType + ']'


SELECT @SQuery = 'select top 10 a.commodity1 as HS4, b.descrip_1 as Description,
sum(a.all_val_mo) as [Amount],

(sum(a.all_val_mo)/(select Sum(a.all_val_mo) FROM ' + @TblName1 + 'a
where a.stat_month <=' + @Month + ' and a.district=' + @District +'))*100 as [% Share]

FROM ' + @TblName1 + ' a left outer join ' + @TblType + ' b on a.commodity1=b.commodity1
where a.stat_month <=' + @Month + ' and a.district=' + @District +'
Group by a.commodity1, b.descrip_1
order by [Amount] desc'

EXEC sp_executesql @SQuery
END

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Apr 22, 2015

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I would like to return the descriptions from Table2 in the same format as the codes from Table1.

Table1 Stores multiple codes per ID in a single column.

ID CODES
-- --------------
01 Code1,Code2,Code3

Table2 Stores the definitions for the codes in Table1

CODE DESCRIPTION
----- ---------------
Code1 Description1
Code2 Description2
Code3 Description3

The tables are what the tables are. Here is what I am trying to accomplish:

ID CODES DESCRIPTIONS
-- ----------------- --------------------------------------
01 Code1,etc Description1,Description2,Description3

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Table1 columns are: table1Id; Name.  Table2 columns include Table2.table1Id which is the foreign key to Table1.

What is the syntax to delete records from Table1 using Table1.Name='some name' and remove any records in Table2 that have Table2.table1Id equal to Table1.table1Id?

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Mar 21, 2008

Hi,

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Example:

Table1:
Products: A, B, C, D, D, D, E


Table2:
Products: A, C


select * from Table1
except
select * from table2


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But i want it to give me: B, D, D, D, E


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Feb 1, 2008

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But I have a question , when i change the [Table1] to [table1] (With lowercase T) , i receive the following errormessage:
 Invalid object name 'table1'.
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For a table 'table1' in sqlserver 2000,

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Thanks a lot in advance.



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Mar 1, 2012

I have one table like this:

Code:
CREATE TABLE DlIndexTable
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DLBaseRate REAL NOT NULL)

and one like so:

Code:
CREATE TABLE DlTextDataTable (
SessionStartTime DATETIME NOT NULL REFERENCES DlIndexTable,
ChTimestamp FLOAT NOT NULL, Channel01data VARCHAR (255),
Channel02data VARCHAR (255), ... , Channel16data VARCHAR (255),
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I want to get some combined data from both tables, so right now I am joining them at the SessionStartTime column, which is a primary key in the first and a foreign key in the second table, something like this:

Code:
SELECT DlIndexTable.SessionStartTime, DlTextDataTable.Channel01data
FROM DlIndexTable
LEFT JOIN DlTextDataTable
ON DlIndexTable.SessionStartTime = DlTextDataTable.SessionStartTime
WHERE DlIndexTable.SessionStartTime BETWEEN '2006-10-13 16:40:08.790' AND '2012-03-01 17:54:30.930'
ORDER BY DlIndexTable.SessionStartTime, DlTextDataTable.ChTimestamp

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Feb 25, 2008

Hi,

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So I need to delete all of these selected records stored in the archive table from the main table. I can now reference all the records that qualify for the delete in the main table by performing a join on the archive table like so:

select * from my_main_table a
join my_archive_table b
on a.distinct_id=b.distinct_id
and a.surrogate_key=b.surrogate_key
and a.identifier=b.indentifier

So all the records check out to be the ones I'd like to perform a delete on but I just can't figure out how to perform a delete of the records with little or no change to the existing query.

Obviously something like this won't work:

delete from my_main_table a
join my_archive_table b
on a.distinct_id=b.distinct_id
and a.surrogate_key=b.surrogate_key
and a.identifier=b.indentifier

Though it would be nice if it did.:D

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Can anyone render any assistance on this one???

I would certainly appreciate it.

Thanks.

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