Selecting Only Numeric Data From A String
Jan 12, 2006
Hello,
I need to be able to select only the numeric data from a string that is
in the form of iFuturePriceID=N'4194582'
I have the following code working to remove all the non-numeric text
from before the numbers, but it is still leaving the single quote after
the numbers, i.e. 4194582'
Any ideas or suggestions how to accomplish that? Thanks in advance.
Declare @TestData varchar(29)
Set @TestData = "iFuturePriceID=N'4194582'"
Select Substring(@TestData, patindex('%[0-9]%', @TestData),
Len(@TestData))
TGru
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Oct 26, 2006
Hi All,
i'm using a "data conversion" object to convert a numeric field to a string just before i save the record set to the database.
the problem is when this numeric field is > 0 it looses the precision on its decimal value.
example, if numeric value is 0.32
after converting this to a string, the new value will be : .32
it's lost the 0 infront of it. i can't do this converion in the query level because it's a derived field, so i need to convert it to a string before stroing it.
when converting to string i'm using the code page 1252 (ANSI - Latin I). i also tried with unicode string both looses this 0 infront.
can any one help on this?
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Oct 26, 2006
i've been reading some problems with excel source data being force as
numeric type when there are string/numeric type in the data, but adding
IMEX=1 to the extended properties will fix this problem...this is true
but not in my case...
say my excel file have about 40 rows..if row 1-39 in column A are all
NULL and row 40 has a string in it, the string in row 40 will not be
converted and the excel source is forcing this column A data type to be
numeric..having IMEX=1 in there does not work..however..if i add a
string anywhere in row 1-8 in column A, the the string in row 40 will
be converted because the external data type now is a string..
anyone know how to solve this problem?
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Oct 24, 2007
Hi,
I have one column in which i have Alpha-numeric data like
COLUMN X
-----------------------
+91 (876) 098 6789
1-567-987-7655
.
.
.
.
so on.
I want to remove Non-numeric characters from above (space,'(',')',+,........)
i want to write something generic (suppose some function to which i pass the column)
thanks in advance,
Mandip
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Nov 5, 2007
How do I display numeric data as text string?? I need the report to spell out the number. 1 would read as One, 2 as Two ect. For example writing the amount on a check. Need to do in SSRS.
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Sep 6, 2007
Hi i am working on sending data from a dat file to table in sql server Database and i am using the Data conversion transformation in ssis to convert string of fixed length into numeric (11,5) which is the datatype for the price field in the table and its returning an error saying that status vale 6 and error text as Conersion Failed sue to overflow of specific type ... Can anyone let me know how to overcome this error.
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Aug 18, 2006
Hi,
I was trying to find numeric characters in a field of nvarchar. I looked this up in HELP.
Wildcard
Meaning
%
Any string of zero or more characters.
_
Any single character.
[ ]
Any single character within the specified range (for example, [a-f]) or set (for example, [abcdef]).
Any single character not within the specified range (for example, [^a - f]) or set (for example, [^abcdef]).
Nowhere in the examples below it in Help was it explicitly detailed that a user could do this.
In MS Access the # can be substituted for any numeric character such that I could do a WHERE clause:
WHERE
Gift_Date NOT LIKE "####*"
After looking at the above for the [ ] wildcard, it became clear that I could subsitute [0-9] for #:
WHERE
Gift_Date NOT LIKE '[0-9][0-9][0-9][0-9]%'
using single quotes and the % wildcard instead of Access' double quotes and * wildcard.
Just putting this out there for anybody else that is new to SQL, like me.
Regards,
Patrick Briggs,
Pasadena, CA
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Jun 10, 2014
when I run below query I got Error of Arithmetic overflow error converting numeric to data type numeric
declare @a numeric(16,4)
set @a=99362600999900.0000
The 99362600999900 value before numeric is 14 and variable that i declared is of 16 length. Then why this error is coming ? When I set Length 18 then error removed.
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Mar 21, 2006
Guys
I'm getting the above when trying to populate a variable. The values in question are :
@N = 21
@SumXY = -1303765191530058.2251000000
@SumXSumY = -5338556963168643.7875000000
When I run, SELECT (@N * @SumXY) - (@SumXSumY * @SumXSumY) in QA I get the result OK which is -28500190448996439680147097583285.072256 ie 32 places to left of decimal and 6 to the right
When I try the following ie to populate a variable with that value I get the error -
SELECT R2Top = (@N * @SumXY) - (@SumXSumY * @SumXSumY)@R2Top is NUMERIC (38, 10)
Any ideas ??
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Feb 15, 2008
I have a line chart which works great except when the x axis displays duplicate months. I have tried format codes of MM-YYYY and MMM and have the "numeric or time-scale values" checkbox checked. The data displays fine but the X axis in the case of the MMM format code displays as:
Sep Oct Oct Nov Nov
leaving the user to wonder where exactly does October and November start...
I've googled around but don't see off-hand what I am doing wrong. I am display 3 simultaneous lines if that matters...
Thanks!
Craig
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Apr 1, 2015
I want the Numeric Value from Combination of alphabets(a-z,A-Z) , Special Characters and Numeric Value.
example ::
I have '13$23%as25_*' and query should return --> 132325 as result.
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Jul 29, 2007
Hi all,
I defined an user string type varible in the package as AccountLen. I am trying to use this varible in the Expression of Derived Column transformation.
I want to retrieve a part of column, i.e: Right(Column1, @AccountLen), this is always wrong because the AccountLen is string type. How I can convert it to the numeric so that can be used in the RIGHT function?
Thanks
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Apr 10, 2001
This statement works fine in T-SQL, but when executed thru ODBC results in a <NULL>. How can I get this to work thru ODBC....? Im guessing I need to use CAST, but not sure how the sytax would be, my attempts have worked but still resulted in a <NULL>...
UPDATE mytable SET
switch = left(switch, 3) + '1' + right(switch , len(switch) -4)
WHERE blah = blah
(switch is a Numeric field)
Thanks,Adrian
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Sep 15, 2014
I have one question what is performance difference between cluster index on numeric field or string field? I know that numeric is faster but why it is faster?
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Jul 23, 2005
Hello All,I'm trying to parse for a numeric string from a column in a table. WhatI'm looking for is a numeric string of a fixed length of 8.The column is a comments field and can contain the numeric string inany positionHere's an example of the values in the column1) Fri KX 3-21-98 5:48 P.M. arrival Cxled ATRI #27068935 3-17-982) wed.kx10/26 Netrez 95860536Now I need to parse through these lines and return only the 8 digitnumbers in itThe result set should be2706893595860536This is what I've done so farDeclare @tmp table(Comments_Txt varchar(255))Insert into @tmpselect Comments_Txt from Reservationselect * FROM @tmp where Comments_Txtlike ('%[0-9][0-9][0-9][0-9][0-9][0**9]%')But it returns the entire comments field in the result set. What I needis a way to return just those 8 digits.Any Ideas??Thanks in advance!!!
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Mar 17, 2008
Hi All,
I want to extract a numeric value from a string. Example, in a string like - Mgmt Pack: Processor Exception Threshold >80% Every 10 Minutes. - I want to extract that number 80. Since, later I'll want this number to plot a graph.
Since this is going to be an alert pulled from OnePoint (MOM Operational Database), the number will vary, and so I cannot look for the same number. So, can anyone help me how to get this working?
Thanks a lot in advance and let me know if the question is not clear.
Manoj Deshpande.
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Jul 9, 2002
Hi,
As part of a data search project I need to be able to strip all non numeric characters from a text field. The field contains various forms of phone number in various formats. In order to search on it I am going to remove all non numeric characters from the input criteria and from the data being searched.
In order to do this I decided on using a SQL Server custom function: Pass in field. Loop through all chars, test against asci values for number range. return only numernic data concatenated into a string.
Are there any other more efficient ways of going about this?
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Sep 13, 2001
hi I have a table which contain an id field as a char(20)
The content of this field is combination of string and numbers as follow
id flag
--------- -----
38383
88585
18834
x4820
z4892
t9494
I need to update the flag field where first character in the id field is not numeric. HOw can I do that.
thanks for your hlep
Thanks
AL
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Jul 29, 2015
Why can i get the numeric values from this string?
{_cpn}=1743; {_cpnll}=4511
Result: 1743, 4511
Position and len of the value can be different...
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May 28, 2006
Sorry to raise a stupid question but I tried many methods which didwork.how can I conserve the initial zero when I try to convert STR(06) intostring in SQL statment?It always gives me 6 instead of 06.Thanks a lot.
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Jul 27, 2015
If I have a string with the following values, I’d like to replace the non-numeric characters with a space.
Input
01234-987
012345678
01234 ext 65656
Tel 0123456
012345 898989
Output
01234 987
012345678
01234 65656
0123456
012345 898989
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Dec 4, 2007
I have written this query to return only numeric characters from a string.
select *
from TableA
where isNumeric(Column_A) = 1
But I have discovered that the following
SELECT IsNumeric('-')
SELECT IsNumeric('£')
SELECT IsNumeric('$')
SELECT IsNumeric('+')
all return a value of 1. I do not want these in my result set.
If I use Column_A NOT LIKE '%[a-z]%' and Column_A <> '' I get characters such as "", ----- etc in my result set.
I would like a simple way of only returning numbers in my resultset.
Thanks for looking at this.
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Jul 15, 2015
I am looking for the fastest way to strip non-numeric characters from a string.
I have a user database that has a column (USER_TELNO) in which the user can drop a telephone number (for example '+31 (0)12-123 456'). An extra computed column (FORMATTED_TELNO) should contain the formatted telephone number (31012123456 in the example)
Note: the column FORMATTED_TELNO must be indexed, so the UDF in the computed column has WITH SCHEMABINDING.... I think this implicates that a CLR call won't work....
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Apr 11, 2003
CREATE FUNCTION fctisnumericex(@c varchar(1))
RETURNS int AS
BEGIN
RETURN CASE WHEN ASCII(@c)>=ASCII('0') AND ASCII(@c)<=ASCII('9') THEN 1 ELSE 0 END END
CREATE FUNCTION fctstringincrement (@string varchar(255),@maxlen int)
RETURNS varchar(255) AS
BEGIN
DECLARE @@posr int
DECLARE @@posl int
DECLARE @@c varchar(1)
DECLARE @@token1 varchar(255)
DECLARE @@token varchar(255)
DECLARE @@token3 varchar(255)
DECLARE @@i int
/* emulates parts of the behaviour of s_modformatting::substringincrement */
/* 1. find the place where the numeric token starts from the right */
/* if we didn't find any non-numeric part then it might well be that the rightmost digit is already numeric */
IF dbo.fctisnumericex(SUBSTRING(@string,DATALENGTH(@string),1))=1
BEGIN
SELECT @@posr=DATALENGTH(@string)
END ELSE BEGIN
SELECT @@i=DATALENGTH(@string)
SELECT @@c=SUBSTRING(@string,@@i,1)
WHILE dbo.fctisnumericex(@@c)!=1 BEGIN
SELECT @@i=@@i-1
IF @@i<1 BEGIN BREAK END
SELECT @@c=SUBSTRING(@string,@@i,1)
END
SELECT @@posr=@@i
END
/* so have we got any numeric part inside that string? */
IF @@posr>0 BEGIN
/* yep. see how long it lasts */
SELECT @@i=@@posr
SELECT @@c=SUBSTRING(@string,@@i,1)
WHILE dbo.fctisnumericex(@@c)=1 BEGIN
SELECT @@posl=@@i
SELECT @@i=@@i-1
IF @@i<1 BEGIN BREAK END
SELECT @@c=SUBSTRING(@string,@@i,1)
END
/* separate now the parts of the string */
IF @@posl>1 BEGIN SELECT @@token1=SUBSTRING(@string,1,@@posl-1) END ELSE BEGIN SELECT @@token1='' END
SELECT @@token=SUBSTRING(@string,@@posl,@@posr-@@posl+1)
IF @@posr<DATALENGTH(@string) BEGIN SELECT
@@token3=SUBSTRING(@string,@@posr+1,DATALENGTH(@string)-@@posr) END ELSE BEGIN SELECT @@token3='' END
/* increment the numeric part */
SELECT @@token=convert(varchar(255),convert(int,@@token)+1)
END ELSE BEGIN
/* no numeric part at all. start with 1 at the end */
SELECT @@token1=@string
SELECT @@token='1'
SELECT @@token3=''
END
/* recompose the string and trim to max length if necessary */
RETURN SUBSTRING(@@token1+@@token+@@token3,1,@maxlen)
END
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Jul 20, 2005
Hi there - I would like to share this strip of code with our SQL 2000DBA community. The code below strips all non-numeric characters from agiven string field and rebuilds the string. Very simple, but I had tobuild it from scratch due the lack of info on this specific matter. Iam sure there are better solutions out there, although I will be gladif this script can help anyone. Feel free to modify and comment itback.Regards,Rubem Linn JuniorMCSE, .NET developerWeb Apps Specialist------------------------------------------------------- BEGIN---------------------------------------------------DECLARE @String_Length AS INTEGER -- Length of the given stringDECLARE @Original_String as NVARCHAR(50) -- The field to stripnon-numeric charsDECLARE @counter as integer -- simple counter variableDECLARE @Stripped_String as nvarchar(50) -- The field after beenstripped-- Get the length of the field (string) to be parsedSELECT @String_Length = len(someStringField) FROM SomeTable WHEREFilterID = 001-- Get the field (string) to be parsedSELECT @Original_String = someStringField FROM SomeTable WHEREFilterID = 001-- Set counter variable to 1SELECT @counter = 1-- Reset this variableSELECT @Stripped_String = ''-- Initiate loop from 1 to the Length of the given stringWHILE (@counter) <= @String_LengthBEGIN-- Check if the char in the lap is numericif substring(@Original_String,@counter,1) LIKE '[0-9]'BEGIN-- Load this variable with the non-numeric-- data stripped from the original stringselect @Stripped_String = @Stripped_String +substring(@Original_String,@counter,1)END-- Increment the counter by oneselect @counter = @counter + 1END-- Print the original string with all charactersPRINT @Original_String-- Print the numeric data that was stripped outPRINT RTRIM(LTRIM(@Stripped_String))
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Jun 11, 2015
I have a column that I'm trying to call into a calculated measure to determine an expected contract amount (Terms in Month). The problem is that some of the terms are defined as text strings (MTM, Coterminous, One-time) while others are numbers (12, 36, etc). The entire column is recognized as text. I have a numeric value that management has agreed would be an acceptable substitution (MTM=1, Coterminous=6) and so on. I can't however, figure out how to convert those texts to a number since they are different data types. I've tried a nested IF statement, as well as a LOOKUPVALUE..I'm doing this in Power Pivot, so am limited to DAX formulas
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May 16, 2007
Hi to all,
I am having a string like (234) 522-4342.
i have to remove the non numeric characters from the above string.
Please help me in this regards.
Thanks in advance.
M.ArulMani
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May 16, 2007
Hi to all,
I am having a string like (234) 522-4342.
i have to remove the non numeric characters from the above string.
Please help me in this regards.
Thanks in advance.
M.ArulMani
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Jan 10, 2014
I need to split NUMERIC & ALPHABETICAL values from string.
for eg :-
1234heaven56-guy
output
123456 heaven-guy
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May 29, 2015
I have a report which is redirecting to a subreport. The main report is having multi value parameter. I need to pass these  multi values to sub report. Passing parameters from MDX report to T-sql report. So, I'm using the below exp.
=SPLIT(REPLACE(TRIM(Join(Parameters!Grade.Label,",")),",  ",","),",")
The value will look like this
01-Manger
02-Senior Mange
21-Associate
25-Associate Trainee
This is working for me in all the cases except one. In all other cases, the parameter's Label and Value field has same data in the sub report. But, in a specific parameter I'm getting Label and Value data are different. I'm getting an alpha numeric string value from MDX report , but I need to pass only the numeric values to the sub report since its value field contains only numeric value. The numeric value is coming at the starting of the string data. So I have used Mid()
=SPLIT(Mid(REPLACE(TRIM(Join(Parameters!Grade.Label,",")),", Â
",","),1,2),",")
Result will be  01
But, mid() will give only the first value. It is working for single value. But I need to extract multiple values.
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Jan 17, 2006
Hello Everyone,
I am trying to select the last 3 characters from a string. I am running into problems because the sting that I am selecting from are not the same amout of characters.
For example:
Item
abc145264
efg1254
wqx21456
How would I be able to select the last three characters from a list that could have more than 50 variations on the number of characters.
I tryed right(item, 3) but that does not work because all the lenghts are different. Any ideas?
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Jul 20, 2005
I have column data that looks like this:id | ColumnA---+-----------1 | 12,35,1232 | 1,233 | 233,34,354 | 34And I want to be able to make a WHERE clause where I can match up avalue to one of the values between the commas. I.e. each of the numbersbetween the commas are seperate values I wish to compare against.Is there any function, perhaps like VBScripts "Split" function, where Ican split those numbers up and compare a value against them?Perhaps there's another answer someone has?Example:If I'm searching with a value of "12" row 1 would be returned.If I'm searching with a value of "35", row 1 and 3 would be returned.--[ Sugapablo ][ http://www.sugapablo.com <--music ][ http://www.sugapablo.net <--personal ][ Join Bytes! <--jabber IM ]
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Apr 3, 2015
Suppose I have string like
@strname varchar= = '3 April 15 abcd Oh rrrrrrrAAAAdd HJHJG'
and table contains two columns having rows like,
ID text
1 abcd ER
2 abcd AS
3 abcd Oh
4 xyz TR
5 azs WS
6 abcd O
7 OP trx
how can I search a ID's which are exist in my string.
result should be,
3 abcd Oh
6 abcd O
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