what am I doing wrong here? I can multipley * 1.25, but not -1.25. Every google entry I find is how to convert positive to negative numbers... I want to use update to multiply and lower the price by 25% (I used the function a bit to liberally to multiply by 125% and now want to bring the values down to earth)
update production.product set listprice = (listprice * -1.25)
select max(listprice) from production.product
Script as follows :
select cast( 0.0050000000 as decimal(38,23)) * cast(0.0000010000 as decimal(38,23))
select cast( 0.0050000000 as decimal(28,23)) * cast(0.0000010000 as decimal(28,23))
select cast( 0.01 as decimal(28,15)) * cast(0.0000000001 as decimal(28,15))
select cast( 0.01 as decimal(28,16)) * cast(0.0000000001 as decimal(28,16))
The result was following：
0.0000000--was zero
0.000000005000000000000000000
0.00000000000--was zero
0.0000000000010
I have a table with the following format
I am looking for a way to get the PRODUCT of all columns and group by M_DOMA, [FROM] - Basically multiply all columns on the row that are not M_DOMA or [FROM].
Is this possible using T-SQL 2012?
how to convert -2.0120 to -2 or 3,6789 as 3 ignoring the decimal places.
The input -2.0120 is a varchar.
I need to return the previous row value if it is negative in current row. For example, in the below table for ID=7 i need the value 1305(ID=4) since 6,5 are negative values.
Existing
values
ID
Input
ID
Input
[code]...
Hi all. I have 2 tables to join with.
table1 - leavecredits
empdcno type dateassigned earnedDay availedDay
222 SL 3/4/2007 8.0 2.0
222 PL 4/4/2007 8.0 2.0
222 ML 5/4/2007 8.0 0.0
333 PL 6/4/2007 8.0 3.0
444 SL 4/6/2007 8.0 1.0
table2 - leaveledger
empdcno leavedate hrsleave hrswork type
222 6/4/2007 2.0 8.0 SL
222 6/5/2007 8.0 8.0 SL
222 6/6/2007 8.0 8.0 SL
222 6/7/2007 8.0 8.0 SL
222 6/8/2007 8.0 8.0 Sl
222 6/9/2007 8.0 8.0 SL
333 6/7/2007 8.0 8.0 PL
I am creating a report for leaveledger of all employees.
Expected Result:
empdcno type dateassigned earnedDay earnedHrs availedDay availedHrs balDay balHours
222 SL 3/4/2007 8.0 42.0 2.0 2.0 16.0 6.0 48.0
333 PL 6/4/2007 8.0 8.0 1.0 3.0 24.0 5.0 40.0
formula:
earnedHrs = in leaveleadger table 8 x 5 + 2 = 42.0
availedHrs = availedDay x hrswork
balday = earnedDay - availedDay
balHours = (earnedDay - availedDay) x hrswork
thanks
-Ron-
hi all
i want to multiply each row, does anyone has more simple solution other than using cursor???
-- Prepare sample data
DECLARE@tbl1 TABLE (num1 float )
INSERT@tbl1
SELECT'1' UNION ALL
SELECT'2' UNION ALL
SELECT'3'
select * from @tbl1
declare @no1 as float, @total as float
set @total=1
DECLARE c1 CURSOR FOR
select * from @tbl1
OPEN c1
FETCH NEXT FROM c1
INTO @no1
WHILE @@FETCH_STATUS = 0
BEGIN
set @total=@total*@no1
FETCH NEXT FROM c1
INTO @no1
END
CLOSE c1
DEALLOCATE c1
select @total AS SubMultiply
~~~Focus on problem, not solution ¯(º_o)/¯ ~~~
Hello, I have a quick question. I'm currently using MS SQL 2005.
I have a main table which has many fields. I created a view#1 which imports all the rows
from the main table but I only select the "City" field, "PurchaseDescription" field and a
"Cost" field. Only the city name is unique. There are a total of 50 different city names,
and each name can have more than one "PurchaseDescription" each with an associated "Cost". I
would like to create a second view#2 with an added field called "Cost2". I want "Cost2" to
contain the same value as the "Cost" value. However if the "PurchaseDescription" equals to
"USB" then "Cost2" should be assigned the value of "Cost" multiplied by -1. If the
"PurchaseDescription" content isn't equal to "USB" then "Cost2" will have the save value as
"Cost".
For example,
The view#1 will have the following rows & fields (I had to pad the field with dots just to
make the output look viewable on this thread)
City..............PurchaseDescription.........Cost
--------------------------------------------
LA.................desk........................... ..4.5
LA.................USB............................ ..5.0
LA.................USB............................ ..6.0
SD................chair........................... ...4.0
SD................door............................ ..10.0
The view#2 should have the following rows and fields
City..............PurchaseDescription.........Cost .......Cost2
---------------------------------------------------------
LA.................desk........................... ..4.5....... 4.5
LA.................USB............................ ..5.0....... -5.0
LA.................USB............................ ..6.0....... -6.0
SD................chair........................... ...4.0....... 4.0
SD................door............................ ..10.0....... 10.0
I don't mind if I have to use functions or more than 2 views to solve my problem. I jus need
a final view that would look like view#2.
Could you please help if you can?
Thank you very much for your time and have a safe Halloween!
I have the following fields in table A:
GL_ID|GL_Name_VC | Amount |Period_TI|Year_SI
===================================================
1000| Inventory| 8,000.00 | 01 | 2005
===================================================
1000| Inventory| -3,000.00 | 02 | 2005
===================================================
1000| Inventory| 5,000.00 | 02 | 2005
===================================================
the fields above have the following datatype:
Fields | Datatype
===================================
GL_ID | Integer
GL_Name_VC | Variable Character
Amount | Integer
Period_TI | TinyInteger
Year_SI | SmallInteger
The above database is running on Microsoft SQL Server 2000 and i would like to query
for a report that looks something as below:
GL_ID|GL_Name_VC |Period_01|Period_02 |Total_YTD
================================================
1000 | Inventory | 8,000 | 2,000 |10,000
Percentage| 10% | 20% | 0
================================================
Total | 800 | 400 | 1,200
The Total row is calculated by multiplying the percentage row by the Inventory amount in
each Period.
Guys, hope someone out there can help me with the sql command for the above report?
Hi. Just a question. Did I use it proper to multiply fields and assign to a variable?
select l.* , e.paytype, e.sectioncode, e.empno,dc.fullname,
earnedDays = lc.earned, availedDays = lc.availed,
earnedHours = (lc.earned * e.hrswork), availedHours = (lc.availed * hrswork),
balHours = (earnedHours - availedHours), balDays = (earnedDays - availedDays)
from hrempleaveledger as l
inner join......
inner join......
.
.
.
I can't surf through the net because i have no permission from the administrator.
Thanks.
-Ron-
Hello, I have a quick question. I'm currently using MS SQL 2005.
I have a main table which has many fields. I created a view#1 which imports all the rows from the main table but I only select the "City" field, "PurchaseDescription" field and a "Cost" field. Only the city name is unique. There are a total of 50 different city names, and each name can have more than one "PurchaseDescription" each with an associated "Cost". I would like to create a second view#2 with an added field called "Cost2". I want "Cost2" to contain the same value as the "Cost" value. However if the "PurchaseDescription" equals to "USB" then "Cost2" should be assigned the value of "Cost" multiplied by -1. If the "PurchaseDescription" content isn't equal to "USB" then "Cost2" will have the save value as "Cost".
For example,
The view#1 will have the following rows & fields (I had to pad the field with dots just to make the output look viewable on this thread)
City..............PurchaseDescription..........Cost
-----------------------------------------------------
LA.................desk.............................4.5
LA.................USB..............................5.0
LA.................USB..............................6.0
SD................chair.............................4.0
SD................door.............................10.0
The view#2 should have the following rows and fields
City..............PurchaseDescription........Cost.......Cost2
---------------------------------------------------------
LA.................desk..........................4.5........ 4.5
LA.................USB...........................5.0....... -5.0
LA.................USB...........................6.0....... -6.0
SD................chair..........................4.0........ 4.0
SD................door..........................10.0....... 10.0
I don't mind if I have to use functions or more than 2 views to solve my problem. I jus need a final view that would look like view#2.
Could you please help if you can?
Thank you very much for your time and have a safe Halloween!
In derived fields, I need to multiply numbers from 2 fields. Assume that I need to multiply numbers from field B and field C. Although, B is found by COUNT (field A). So, I do the following: B*AltName of A. It gives me an error. Thank you for any help!
MG
I need to multiply rows of a table with each other. I found a function like this
exp(sum(ln(floatfield1))).
But I can not find the ln function. Is there any other possibility ?
Thanks for any help.
Uwe
Hi
I'm trying to find a decent way of multiplying a set of numbers in a column without using a cursor in T-SQL.
There is no 'Product' aggregate function that I'm aware of in SQL 7 or 2000. The workaround I'm currently using is this :
SELECT EXP(SUM(LOG(ColumnName))) FROM tblName
This works fine, except when negative numbers are introduced. The LOG function does not allow negative numbers and therefore returns a domain error and the negative number is eliminated from the aggregate.
I could use a cursor to do the multiplication, however, this is proving too slow for the bulk calculations involved.
If anyone has any ideas or suggestions, then that would be much appreciated.
thanks....Tom
1.Create the tables with insert queries
2. provide the result as required in an temp table
3. Display the expected result
======================================================================
CREATE TABLE and Insert Data
======================================================================
use master
CREATE TABLE [dbo].[Travel_Master](
[Load_Id] [int] NULL,
[Mode_Id] [nchar](2) NULL,
[Mode_Info] [nchar](10) NULL,
[Has_Nodes] [nchar](3) NULL
) ON [PRIMARY]
[Code] .....
I have this case where I need to multiply the value of my dataset and finally deduce one to it. For instance if I have a dataset with three values, 2, 5, 15, I need to end up with a value of 150 (2*5*15). How can I achieve this?
View 3 Replies View RelatedSELECT EmployeeId, PiecemealType,SUM(PiecemealQty) /100 AS TotalTrays, ActivityId
FROM SR.dbo.PayTrays
WHERE WorkDate > '2012-01-01'
AND WorkDate < '2012-12-31'
GROUP BY EmployeeId, PiecemealType, ActivityId
ORDER BY EmployeeId, PiecemealType
PiecemealType is the type of tray
1= 15 Items per tray
2= 12 Items per tray
3= 8 Items per tray
4= 6 Items per tray
I'm trying to work out a bonus for 1 cent per item worked. The divide by 100 moves the total from cent to dollar and the SUM is adding all weekly values together.I just need to work out how to multiply the the SUM value for trays by the 4 different PiecemealType values. If it was static i could just add *15 to my SUM.
Product IdIsPrimaryQuantity
P0011
P001.102
P001.204
P001.305
P0021
P002.106
P002.207
P002.309
P002.4010
P002.5011
Need the query for result each group shows multiplied value of group quantity and last row of the group is shown with NULL
Product IdSubProductQuantity
P001 40
P001 P001.3NULL
P002 41580
P002 P002.5NULL
This is same as [URL] ....
I've got measure a in one table and measure b in another table and calculation a*b.
a b calc
2 4 8
5 2 10
SUM 7 6 18
How to get 18 as total instead of 7*6=42. I'd like to get row level calculation to sum up for the total level...
Need to multiply the following by 12 then divide this by 52.
,COALESCE(CTAX.[NET-AMT],0)+COALESCE(HEAT.[NET-AMT],0)+COALESCE(FURNIT.[NET-AMT],0)+COALESCE(SERVCH.[NET-AMT],0)+COALESCE(SEWER.[NET-AMT],0)+COALESCE(WATER.[NET-AMT],0) as 'weekly rent'Everywhere
I try and put the *12/52, I get errors.
Dear Readers,
Is it possible to create a query that access multiple sql express databases? Or is it possible to link a table in one database from another?
calculating profit... how do I write an update query that will correct the gross profit calculated column for all negative qty transactions
Basically in the stored procedure that creates the table the query includes:
Profit = CASE Sale WHEN 0 THEN 0 ELSE (Sale - Cost) END,
which is wrong when sale and cost is negative the formula becomes
(-Sale + Cost).... I want it to be -(Sale-Cost) (where sale any cost ignores negative sign.....
but i dont know to write this....any ideas???
I have the following query, I would like to know if I can replace negative values with a zero and if a posiive value appears then leave the value alone?
SELECT TimeStamp, Tag1,Tag2,Tag3
FROM dbo.keller8
Hey guys,
I have a very peculiar issue going on. I have a table that contains a decimal(18,2) column called "Amount". Looking at this table through Enterprise Mgr, I can see that there are values in there that are negative. However, when I run a query in Query Analyzer, it displays all the negative values as positives.
The only workaround I've found right now is to change the column type to "real" and then change it back to decimal(18,2), and it starts showing the negatives as negative. However, without performing this absurd workaround, it doesn't work.
Is there a known bug in QA that would manifest itself as this? What is the cause for this?
Thanks in advance.
Hi
I'm a newbie when it comes to using SS7. When I try to insert a negative number (-1) into a integer column, the value is changed to 65535. How can overcome this problem?
TIA
JDJ
jdj@gvd.dk
Hello:
I have gotten the following information from sp_spaceused:
----------------------------------------------------------------------
database_name database_size unallocated space
------------------------------ ------------------ ------------------
EP_tran2 700.00 MB 273.21 MB
reserved data index_size unused
------------------ ------------------ ------------------ ------------------
437034 KB 295106 KB 1447796 KB -1305868 KB
--------------------------------------------------------------------
I unfortunately since this is for a test database that I have put the data and log on the same device.
My questions are:
1) Why do I have negative numbers?
2) Should I be concerned about this?
3) for a live database can I drop the log and put the log on another device? What do I need to do?
4) has anybody seen this before?
5)what can I use to get accurate numbers?
THanks. Any information will be greatly appreciated.
DAvid Spaisman
Ok, I have a new one. Several of my devices are showing with negative sizes when viewed in edit in enterprise manager. I cannot edit them as the change now button is grayed-out. Oddly enough they are all located on the same drive. The master (on C drive), and the tempdb (on D drive) both show as the default device. I am very confused. User access to the information is fine. What gives?
View 2 Replies View RelatedSQL Enterprise manager is reporting my database device size to be a negative number.
Primarily, this is the case for the log files, but also occurs on a few of the .dat files.
Is there a correction? Is this a display error, or an actual size conflict/
hi,
In the result of a function in my query, there are negative numbers.
How do I replace them with a 0 or is there a function like ISNULL that replaces the values that are negative?
thanks,
maarten
I wrote simple script to check space used by tables:
CREATE TABLE #SpaceUsed(
TableName NVARCHAR(128),
NoOfRows INT,
Reserved NVARCHAR(18),
Data NVARCHAR(18),
Index_Size NVARCHAR(18),
Unused NVARCHAR(18)
)
GO
sp_msforeachtable "INSERT INTO #SpaceUsed EXEC sp_spaceused '?'"
SELECT * FROM #SpaceUsed
SELECT
CAST(Sum(CAST(Replace(Reserved,' KB','') AS INT)) AS NVARCHAR) + ' KB' AS TotalReserved,
CAST(Sum(CAST(Replace(Data,' KB','') AS INT)) AS NVARCHAR) + ' KB' AS TotalData,
CAST(Sum(CAST(Replace(Index_Size,' KB','') AS INT)) AS NVARCHAR) + ' KB' AS TotalIndex_Size,
CAST(Sum(CAST(Replace(Unused,' KB','') AS INT)) AS NVARCHAR) + ' KB' AS TotalUnused
FROM #SpaceUsed
DROP TABLE #SpaceUsed
and one of results looks strange to me:
TableName NoOfRows Reserved Data Index_Size Unused
-------------------------------------------------------------------------------------------------------------------------------- ----------- ------------------ ------------------ ------------------ ------------------
T_TableXX 50081 38024 KB 37432 KB 640 KB -48 KB
Anyone know reason of such result (negative value of unused space)?
Hi
I have values in col_A (smallint) as follows.
1
-4
3
6
-7
I want the negative to be remove and result as follows.
1
4
3
6
7
Please advise how?
Thanks
Jawad
I am using a select statement to obtain a result set back with aggregateddata. The problem is that I am seeing column data with 11 to 13 digitsafter the decimal point. I tried using the STR function, but then the OrderBy clause does not sort properly because there are negative numbers in theaggregated data... I tried using Round, but that does no good either - itstill ends up displaying too many digits after the decimal point. Right nowI'm just using Query Analyzer to display the data, so I can live with it fornow. But, in the future, my app will be getting a result set back and Iwould prefer not to have to go through each row and do a round on it fromthe program. Does anyone know how to solve this problem?Thanks for any help,Bob
View 4 Replies View RelatedI'm personally in favor of using the SQL CLR where appropriate, although I'm wondering what the negative consequences of enabling SQL CLR might be? Its disabled by default within SQL Server 2005 and most likely 2008, so what was the reason behind this ... beyond the fear of the DBA enabling something he might not himself fully understand.
Thanks,
Doug Holland