SQL Server 2008 :: Get Max Of Group No Matter Currency
Aug 5, 2015
I have this data below :
isin | market | ccy| stock_mkt | max(a.year) | max(a.month ) | max(a. day)
DEX | XFFA | DEM | 013 | 2009 | 5 | 8
DEX | XFFA | EUR | 013 | 2014 | 11 | 25
get this data by running the following query :
select b.isin, a.market, a.ccy, a.stock_mkt, max(a.year)
,max(a.month), max(a.day) from market_table a inner join
isin_table b on a.id = b.id where a.isin_closing_date=0
and a.market in ('XFFA', 'XFFA') and
b.isin_type= 'I' and b.isin = 'DEX' group by b.isin,
a.market, a.ccy, a.stock_mkt
what's needed is to get the earliest record all times, no mater the currency :
isin | market | ccy| stock_mkt | max(a.year) | max(a.month ) | max(a. day)
DEX | XFFA | EUR | 013 | 2014 | 11 | 25
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Oct 23, 2006
Does the order of columns make a difference in the GROUP BY?Woulde GROUP BY A, B, Creturn different results thanGROUP BY C,A,B ?
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Oct 31, 2015
Despite the products are different, I want to get the sum of all products according to customer card.(client ref)
select (ORF.PRICE) *( ORF.AMOUNT - ORF.SHIPPEDAMOUNT) from [.dbo.LG_032_01_ORFLINE ORF JOIN [.dbo.LG_32_01_ITEMS ITM ON ORF.STOCKREF = ITM.LOGICALREF where ORF.CLIENTREF = XXX
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Jan 29, 2015
I have a table returning results like that
Row1 ||Row2 ||ERPID||ParentID||LevelID||Category||SubCategory||DDate ||publish
1 ||1 ||10152159||1015 ||2159 ||LOCTITE ||LOCTITE1||29/01/2015 12:10||0
1 ||2 ||10152134||1015 ||2134 ||LOCTITE ||LOCTITE2||29/01/2015 12:10||0
1 ||3 ||10152157||1015 ||2157 ||LOCTITE ||LOCTITE3||29/01/2015 12:10||0
2 ||1 ||10062003||1006 ||2003 ||COMPUTER||COMPUTER1||29/01/2015 12:10||1
[code]....
But I want to look like that
Row1||Row2||ERPID||ParentID||LevelID||Category||SubCategory||DDate||publish
1||1||10151015||1015 ||1015||LOCTITE||||29/01/2015 12:10||0
1||1||10152159||1015 ||2159||LOCTITE||LOCTITE1||29/01/2015 12:10||0
1||2||10152134||1015||2134||LOCTITE||LOCTITE2||29/01/2015 12:10||0
1||3||10152157||1015||2157||LOCTITE||LOCTITE3||29/01/2015 12:10||0
2||2||10061006||1006||1006||COMPUTER||||29/01/2015 12:10||1
[code]....
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Feb 18, 2015
I have a set of rows in a table like for example
Client ID Client Name Date Score
1 Smith 12/31/2014 25
1 Smith 10/15/2014 45
2 John 08/11/2014 55
2 John 06/18/2014 15
3 Rose 04/15/2014 12
4 Mike 07/23/2014 28
5 Mary 01/5/2014 56
6 Lisa 08/1/2014 54
6 Lisa 05/10/2014 34
Now I want to use Row Number function or any way where I can get the result as below
Client ID Client Name Date Score RowNo
1 Smith 12/31/2014 25 1
1 Smith 10/15/2014 45 2
2 John 08/11/2014 55 1
2 John 06/18/2014 15 2
3 Rose 04/15/2014 12 1
4 Mike 07/23/2014 28 1
5 Mary 01/5/2014 56 1
6 Lisa 08/1/2014 54 1
6 Lisa 05/10/2014 34 2
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Feb 23, 2015
I am working to move an application from MySQL to SQL Server. The person who developed the MySQL application has little database experience, and took some shortcuts that the lax nature of MySQL allows. One query with which I am struggling looks something like this:
SELECT StartTime + Offset, min(Sensor), max(Sensor)
FROM SensorData
WHERE SensorID = @SensorID AND
StartTime + Offset > @BeginTime AND
StartTime + Offset < @EndTime
GROUP BY (StartTime + Offset) / 100
ORDER BY StartTime + Offset
What we are trying to accomplish is to return minimum and maximum sensor values over a number of periods between the BeginTime and EndTime. When I run this query in MySQL on a sample dataset, it returns a small number of rows, with each one being the min/max values for a portion of the overall period.
Under MS SQL Server 2008, SP3, I get the two following error messages:
Column 'SensorData.StartTime' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
Column 'SensorData.Offset' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
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Mar 5, 2015
SELECT DISTINCT
'Banquets - All Day' as revName,
SUM(t.c_items_total) AS Banquet_Total,
SUM(t.cover_count) as Total_Covers,
-- (t.c_items_total) / (t.cover_count) as AvgPer_Cover--
[Code] ....
The output needs to be grouped by the t.c_items_total...I just need the avg per cover (person) / items_total.
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Mar 16, 2015
I'm presented with an issue where by I need to reclaim a fair bit of unused space currently sat in the primary data file for my database. I don't want to run DBCC SHRINKDATABASE as we all know this could potentially have a some serious negative effects relating to index fragmentation.
So, how do I get the free space out of the data file? - I've decided to:
1. Add new new file group
2. Add a clustered index for all tables on the new file group
3. Shrink the primary file group as much as possible (hopefully giving me the free space back)
4. Drop the newly created clustered indexes for all tables
There are no clustered indexes currently for any of the tables!, so me temporarily creating/dropping one shouldn't be an issue. Are there any other ways I can get the free space back to the OS?
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May 25, 2015
I have groups of records in a table, and I would like to set a necessary condition on each group. The condition is that EXACTLY ONE of the records in each group has a flag field set to True (bit = 1). I can naturally write triggers for update, insert and delete events that test for such a condition.
Something along the lines of this condition:
(select count(ClovekAutoID)
from TableOfClovekNames tCN
where JeHlavni = 1
group by ClovekAutoID
having COUNT(JeHlavni ) > 1) = 1In fact,
I tried this just on whim, but naturally, the SS engine told me to go roll my hoop, that subqueries are not allowed in constraint expressions.
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Aug 25, 2015
I have a scenario as below for one ID -
+------+--------+----------------------------+-------+
| id | amount | date | descr|
+------+--------+-----------------------------+------+
| 5689 | 10.00 | 2015-08-25 12:10:57.107 | 4 |
| 5689 | 10.00 | 2015-08-24 12:07:57.107 | 3 |
| 5689 | 10.00 | 2015-08-25 12:05:57.107 | 3 |
| 5689 | 130.00 | 2015-08-24 12:07:57.107 | 4 |
| 5689 | 130.00 | 2015-08-25 12:07:57.107 | 3 |
+------+--------+-----------------------------+-----+
I want to fetch below 3 records from the above scenario i.e. latest record of each amount (Latest is determined using "descr" column i.e. 4 is greater then 3 -
+------+--------+----------------------------+-------+
| id | amount | date | descr|
+------+--------+-----------------------------+------+
| 5689 | 10.00 | 2015-08-25 12:10:57.107 | 4 |
| 5689 | 10.00 | 2015-08-24 12:07:57.107 | 3 |
| 5689 | 130.00 | 2015-08-24 12:07:57.107 | 4 |
+------+--------+-----------------------------+-----+
But in case of same amounts I am unable to fetch the latest status as even using partitioning will treat them as one.
CREATE TABLE #TMP
(
ID INT,
AMOUNT DECIMAL,
[DATE] DATETIME,
DESCR VARCHAR(10)
)
INSERT INTO #TMP VALUES
(5689,10.00,'2015-08-25 12:10:57.107','4')
,(5689,10.00,'2015-08-24 12:07:57.107','3')
,(5689,10.00,'2015-08-25 12:05:57.107','3')
,(5689,130.00,'2015-08-24 12:07:57.107','4')
,(5689,130.00,'2015-08-25 12:07:57.107','3')
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Sep 10, 2015
Copy and paste the code to review sample:
Create table #temp(
ID varchar (20),
ID_BegAttach varchar (20),
ID_EndAttach varchar (20),
ID_AttachLvl varchar (20),
ID_NumofAttach varchar (20)
[Code] ...
I'd like to get the column ID_NumofAttach to be populated by the total number of ID_Attachlevel column by the same ID_BegAttach or ID_EndAttach and populate where ID_Attachlevel is 0.
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Aug 10, 2006
Hi,
I have a question i need to ask. Since i'm new to SQL Server, i did a bit of experiment with SQL Server 2005 Express. I made up a simple Access Database file and migrated it to SQL Server. it was success which is good. Now i have a real Access Database file which i built for my client. Since he uses the SQL Server 2000 service pack 4, i was wondering if the version would matter a lot.
Thank you in advance
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Apr 13, 2015
While running the below query, getting the error: Am I missing any of the columns to include in the SELECT column_list?
Msg 8120, Level 16, State 1, Line 1
Column 'sys.master_files.database_id' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
<code>
select a.[Database Name],a.[Type],a.[Size in MB],b.LastUserUpdate
from
(
SELECT database_id,[Database Name]= DB_NAME(database_id),
[Type]= CASE WHEN Type_Desc = 'ROWS' THEN 'Data File(s)'
WHEN Type_Desc = 'LOG' THEN 'Log File(s)'
ELSE Type_Desc END ,
[code]...
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Sep 1, 2015
We are receiving following alerts frequently about 1:40 AM in the morning. We have backups running on 11:00 PM everyday and rebuild job running at 2:00 AM. Not sure the exact cause of this error.
Error:
The file group "PRIMARY" for the database "tempdb" in SQL instance "MSSQLSERVER" on computer "XYZ" is running out of space.
tempdev Initial size : 133,100 MB Growth: By 10 percent, Limited to 140000 MB
templog Initial Size : 5,475 MB Growth: By 10 percent, Unlimited
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May 13, 2015
is there any more efficient way for example to implement the next query?
SELECT s1.article, dealer, s1.price
FROM shop s1
JOIN (
SELECT article, MAX(price) AS price
FROM shop
GROUP BY article) AS s2
ON s1.article = s2.article AND s1.price = s2.price;
WHERE dealer = 'dealer sample'
What indexes I should create for this query?
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May 13, 2005
Hi,
I've just created an ecommerce website using ASP and SQL Server 2000 - on my development machine (WinXP Pro, IIS, SQL Server 2000) the SQL Server datatype for the price field is Money - however, the datatype on my hosts SQL Server is Currency (there is no Money datatype available??)
Now, the problem is this: on my local machine I enter a price of say 99.99 - this shows up on the front-end & in the admin area as 99.99, no problem. Now, on the live server when I enter 99.99 it is somehow converted to 9999 - if I enter 99,99 (with a comma) it shows correctly as 99.99 - however, when I go to edit the price it reverts to 9999...does anyone know what is going on here? Why is it converting 99.99 to 9999??
Please let me know if you need more clarification of the above.
Many thanks,
Peter
__________________
Paliz Design
http://www.palizdesign.com/
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Jun 11, 2008
What is the best datatype in SQL Server 2000 to use for a US dollar amount?
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Apr 15, 2008
currency format in sql 2005 reporting services.
How to format amount do not display numbers after decimal point? e.g. if the value in the database 139000.82 what function to use (other than C or FormatCurrency)to display amount in the report such as $139,000?
Thank you to all!
MY
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Jan 17, 2012
I have few issues regarding the transfer of the tables from one file group to another file group in SQL 2008 and also How can we backup and restore the particular database based on file group level.
Let’s say I have a tables stored within the different FG. such as
Tables
File group Dimension tables Primary Fact tables
FG1 ...
FG2…
zzz_tables DEFAULT_FG
dim.table1 DEFAULT_FG
dim.table2 DEFAULT_FG
… ….
Here all I want to transfer the dim.table1 ,dim.table2 from DEFAULT_FG to the Primary File group .So is there simple methods for transfer the dim.table1,2 from one FG to another .I have tried somewhat but I couldn’t get the exact way.Secondly after moving those dim.table1 ,dim.table2 from DEFAULT_FG to Primary ,All I want to backup and restore the database only containing the Primary and FG1,FG2… not a DEFAULT_FG.Is it possible or not.?
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Mar 6, 2001
Morning Folks,
I'm setting up SQL Server 7.0 as follows:
12 Gb initial data load;
heavy transaction OLTP;
4 processors;
RAID5
disk space NOT an issue.
I'm trying to figure out what a reasonable initial size for both the Transaction Log and
Tempdb should be. I was thinking 100Mb for each. Is this reasonable, or could either afford
to have more?
Is there a percentage of the .mdf that is recognized as a general rule of thumb for setting up
the Transaction Log and/or Tempdb?
Also, is there any value in assigning Filegroups in a RAID5 setup?
Thanks,
Sergio
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May 26, 2007
I've officially done everything. I've uninstalled everything I can think of. I've cleaned the registry until it sparkles. I've removed all directories having anything to do with VS or SQL. I've even run the uninstall tool multiple times and been told everything is OK. However, SQL Server Express STILL tells me there are "beta versions" of stuff on my machine. Do you have any suggestions, or should I just give up in disgust?!?!?!
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May 6, 2008
I have a query that searches through a 4 million record table. The data is fed from the UNIX flat file systems so the data is not in optimal search format. So I created some views that massaged the data and then index them. I select and join the original table with the view, with NOEXPAND hint on the view. My question is this theory right: If I put the criteria in the FROM join part then it will make the join easier than if I put it in the where clause?
Example (any difference)
SELECT stuff1, stuff2 FROM UglyData u INNER JOIN MassageTable m ON m.RecNumber LIKE '112%' AND u.ID = m.ID
versus
SELECT stuff1, stuff2 FROM UglyData u INNER JOIN MassageTable m ON u.ID = m.ID WHERE m.RecNumber LIKE '112%'
THANKS!!!
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Sep 11, 2006
Does column order really matter for Query Optimizer to pick index.Case 1: Say my CUSTOMER table has one composite index containing FirstName and LastName. FirstName exists prior than LastName. Does the column, FirstName and LastName, order matter to have Query Optimizer to utilize the index when I write WHERE clause in a SELECT statement?Statement 1:SELECT * FROM CUSTOMER WHERE FirstName = 'John' and LastName ='Smith'Statement 2:SELECT * FROM CUSTOMER WHERE LastName ='Smith' and FirstName = 'John' Will both statement 1 and 2 use the composite index or only statement 1?Case 2:Say my CUSTOMER has two single-column indexes. One index is on column FirstName. Another is on column LastName.For statement 1 and 2 above, which index will be picked by Query Optimizer or both? How does QO pick for index?I read couple book and some books say column order matter but some say no. Which one should I go with? I'm kind of confused.
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Sep 29, 2006
There are two fieldsA1 nvarchar(30)A2 nvarchar(800)I know nvarchar field is alterable length, if I store a string mystring='abc' to A1 field or to A2 field, I think they use the same disk space, so I think it's always a good way to define a big length nvarchar field such as A3 nvarchar(4000) for any length string, becuase they always use the same disk space, is it right?
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May 23, 2001
I have two tables that I am trying to join and both have similar columns with which I am trying to use. One is Date and the other is LOGdate. Date's format is "01/01/2000" BUT LOGdate's is "01/01/2000 12:41:00 PM/AM". Can I join these two tables?
Any help would be greatly appreciated.
Thank you
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Mar 16, 2001
Does column order matter when creating a table? For example, Should NOT NULL columns always come before NULL columns? Should most frequently used columns always be near the top? What about text, ntext and image data types? Should they always appear near the end of the column order?
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May 23, 2001
I have two tables that I am trying to join and both have similar columns with which I am trying to use. One is Date and the other is LOGdate. Date's format is "01/01/2000" BUT LOGdate's is "01/01/2000 12:41:00 PM/AM". Can I join these two tables? If yes how do I get rid of the excess time on LOGdate.
Any help would be greatly appreciated.
Thank you
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Aug 8, 2007
I would like to create a database that keeps track of our companies subject matter experts. I have roughed out some of the tables. I would appreciate any feedback on if this is the right approach and if there might be any issues when I start writting a front-end (probably VB 2005).
What makes this interesting (at least for me) is that a subject has an owner and at least 1 "expert", possibly up to 3. Here is what I am thinking for tables:
tblEmployee
EmployeeID (PK)
LastName
FirstName
etc......
tblSubject
SubjectID (PK)
Description
tblOwner
SubjectID (FK)
EmployeeID (FK)
tblExpert1
SubjectID (FK)
EmployeeID (FK)
tblExpert2
SubjectID (FK)
EmployeeID (FK)
tblExpert3
SubjectID (FK)
EmployeeID (FK)
Does this make sense? Would I run into any issues when trying to display this on a form in VB?
Thanks in advance for any help!!!!!
Cal
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Jan 10, 2014
I'd like to ask how you would get the OUTPUT below from the TABLE below:
TABLE:
id category
1 A
2 C
3 A
4 A
5 B
6 C
7 B
OUTPUT:
category count id's
A 3 1,3,4
B 2 5,7
C 2 2,6
The code would go something like:
Select category, count(*), .... as id's
from TABLE
group by category
I just need to find that .... part.
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Mar 31, 2008
There are a few features in the new SQL Server - Reporting Services that I really need in production. I have tested everything and it works great. I am running the CTP version since Microsoft is saying they aren't releasing the release version until 3rd quarter 2008.
Since Microsoft won't sell SQL 2008 until 3rd quarter, can I run the CTP in production until the release and then purchase SQL 2008?
Jim
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Apr 23, 2008
Hello - does anyone have experience w/SQL Server 2005 in a virtual environment? I'm considering this for a production environment but not sure if performance will suffer. Our databases will have a lot of writing but not too much reading. A SSRS solution is currently the only app. connecting to the SQL db. Max users to server at any given time will be very low (~10 users max). But the databases are pulling in data from other, outside multiple data sources on a daily basis.
Any pointers to documentation or any advice?
Thanks,
A Brown
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Feb 25, 2008
Hello!
Recently, I set up server with Windows Web Server 2008 RC1, SQL 2008 Express beta, .NET 3.5, IIS 7.
I'm running ASP.NET web application with SQL database. Everything works fine until the first application state on the server expires. After that, any postback that starts a new application state on the server and connects to the database, results in the following error:
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
Is this a bug that will be fixed in release of Windows / SQL or am I doing something wrong?
Many thanks for help,
Jan
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Sep 29, 2015
I have an SSRS 2012 table report with groups; each group is broken ie. one group for one page, and there are multiple groups in multiple pages.
'GroupName' column has multiple values - X,Y,Z,......
I need to group 'GroupName' with X,Y,Z,..... ie value X in page 1,value Y in page 2, value Z in page 3...
Now, I need to display another column (ABC) in this table report (outside the group column 'GroupName'); this outside column itself is another column header (not a group header) in the table (report) and it derives its name partly from the 'GroupName' values:
Example:
Value X for GroupName in page 1 will mean, in page 1, column Name of ABC column must be ABC-X Value Y for GroupName in page 2 will mean, in page 2, column Name of ABC column must be ABC-Y Value Z for GroupName in page 3 will mean, in page 3, column Name of
ABC column must be ABC-Z
ie the column name of ABC (Clm ABC) must be dynamic as per the GroupName values (X,Y,Z....)
Page1:
GroupName Clm ABC-X
X
Page2:
GroupName Clm ABC-Y
Y
Page3:
GroupName Clm ABC-Z
Z
I have been able to use First(ReportItems!GroupName.Value) in the Page Header to get GroupNames displayed in each page; I get X in page 1, Y in page 2, Z in page 3.....
However, when I use ReportItems (that refers to a group name) in the Report Body outside the group,
I get the following error:
Report item expressions can only refer to other report items within the same grouping scope or a containing grouping scope
I need to get the X, Y, Z ... in each page for the column ABC.
I have been able to use this - First(Fields!GroupName.Value); however, I get ABC-X, ABC-X, ABC-X in each of the pages for the ABC column, instead of ABC-X in page 1, ABC-Y in page 2, ABC-Z in page 3, ...
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