How To Get Only The Characters From The Particular Varchar
Mar 13, 2008
Hi,
I have a varchar(10) field in one of the sql2005 table. most of the data will be in the format of
xxxxx{yyyyy}
zzzz{eeeeee}
like above values i am storing into the column. Now i want to use only the value which is inside the brackets { }. Values inside the brackets are not fixed length but allways we use the brackets.
Please let me know if you have any idea.
I tried using the right(value,4).,.. but this is only for the fixed size. but like i said my situation is different length.please let me know if you have any idea.
Thank
-Dil
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Jul 23, 2005
When I run the code below, SELECT LEN(@mytext) prints 300 as expected.Yet SELECT @mytext only prints the first 256 characters.Isn't varchar supposed to have up to 8000? Is there something from thediscrete math class I am forgetting here? Sorry, that was over 10 yearsago.DECLARE @mytext varchar(500)SELECT @mytext = '1111111111'select @mytext = @mytext + '2222222222'select @mytext = @mytext + '3333333333'select @mytext = @mytext + '4444444444'select @mytext = @mytext + '5555555555'select @mytext = @mytext + '6666666666'select @mytext = @mytext + '7777777777'select @mytext = @mytext + '8888888888'select @mytext = @mytext + '9999999999'select @mytext = @mytext + '0000000000'select @mytext = @mytext + '1111111111'select @mytext = @mytext + '2222222222'select @mytext = @mytext + '3333333333'select @mytext = @mytext + '4444444444'select @mytext = @mytext + '5555555555'select @mytext = @mytext + '6666666666'select @mytext = @mytext + '7777777777'select @mytext = @mytext + '8888888888'select @mytext = @mytext + '9999999999'select @mytext = @mytext + '0000000000'select @mytext = @mytext + '1111111111'select @mytext = @mytext + '2222222222'select @mytext = @mytext + '3333333333'select @mytext = @mytext + '444444444'select @mytext = @mytext + '5555555555'select @mytext = @mytext + '6666666666'select @mytext = @mytext + '7777777777'select @mytext = @mytext + '8888888888'select @mytext = @mytext + '9999999999'select @mytext = @mytext + '0000000000'SELECT LEN(@mytext)SELECT @mytext*** Sent via Developersdex http://www.developersdex.com ***
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Nov 25, 2007
Hi,
I had a VARCHAR(MAX) parameter declared in my stored procedure and trying to concatenat single column from a table which has~500 rows into a string and keep in this variable, if i am not mistaken, i read that the VARCHAR(MAX) actually can hold up to 2GB of data, so it make me confuse why the variable which i declared as MAX size, can only hold up 8000 characters, any idea?
Regards,
Derek
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Jan 5, 2007
I am trying to use this:
INSERT INTO BizNames ( [Key], [Name] ) VALUES ( 0, 'Bob's Lumber' );
The apostrophe embedded in the name value is giving me headaches. I tried using double-quotes and [] to delineate the value but then I get complaints that a "Name" is not allowed in this context.
How do you turn the embedded characters into an escape character so they can be ignored by SQL Server and passed into the table field.
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Jul 28, 2005
Hello all,I have a field defined as VARCHAR(8000) yet it only accepts a maximum of 1024 characters. Does anyone know how I can save 8000 characters in a single field?Thanks,Bill.
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Oct 1, 2000
Hi all,
I have a strange situation. I have a field in the database that has to be a string type field of around 4000 characters.
So naturally I setup the field as
type: varchar
length: 4000
However when I try to put any text in this field I find that I can put no more than 1023 characters of ascii text in there.
To check if this was a max record length prob I setup a test table with only 2 fields:
ID: int, PK, Identity
longVarchar: varchar, 4000
and tried to put some ascii text into the field called longVarchar. Again the most I could put in was 1023 characters!
Thinking that it could just be that SQL svr box that was wacky, I tried it on another one with the same result.
I have tried using other field types (nvarchar, char) and have found that they all could only hold 1023 characters max, no matter what how high I defined the size of the field.
Try it out yourselves and see if you get the same result. Any useful suggestions would really be appreciated.
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Jan 12, 2006
Hopefully, someone can help me.
I am working with a database that contains multiple fields within the tables that are being used for Clinical notes. The fields are defined as VARCHAR(3500). But when I try to extract data (either through Query Analyzer or Crystal Reports), only the first 256 characters are displayed. I ran a query to give me the length of the maximum entry size which returned 2722 characters, yet only 256 are displayed.
How do I go about extracting ALL of the data from this field? Any help is much appreciated.
Thanks in advance.
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May 22, 2008
This is obviously a radical idea but some actually DO want to store linefeeds in varchar columns.
In MySQL I can escape difficult characters for example
INSERT INTO sometable(address) VALUES("23 SomeRoad
SomeTown
SomeCounty");
Does anyone know how to do this in Transact SQL?
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Jan 16, 2007
Hi all,
I want to know how SQL Server deals with it if I imput unicode characters into a varchar column? Will it truncate or do something else?
Thanks!
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Jul 10, 2006
I have a hungarian character which looks like a lower case o with two single quotes on top of it --> Å‘
I have this character stored in two table the datatype of the column where this is stored at is varchar in one table and nvarchar in the other. When I try to view the field in enterprise manager the character appears as it should in the 2 tables, but when I use a jsp page deployed on weblogic to look at this character the one stored in the column of type varchar displays perfectly, but the table in which the column is nvarchar the character on the jsp page appears as a Q instead.
Any inputs on how to correct this issue will be much appreciated. Any changes to the character set on the html / jsp pages has no affect on the result.
Thanks,
Manisha
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Aug 29, 2007
Hello,
I have a table with a column that is currently a varchar(50), but I want to convert it into an int. When I try to just change the type in design mode I get an error that conversion cannot proceed. When I look at the field it appears some of the entries have special characters appended at the end, I see a box after the value.
How can I remove all speical characters and then convert that field to an int?
Also I tried the following query which did not work as well, same error about conversion.
UPDATE myTable SET field = CAST(field AS int)
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Feb 19, 2008
In my application I must store over 16000 character in a sql table field . When I split into more than 1 field it gives "unclosed quotation mark" message.
How can I store over 16000 characters to sql table field (only one field) with language specific characters?
Thanks
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Mar 5, 2008
Hi everybody,
I would like to know if there is any property in sql2000 database to separate lowercase characters from uppercase characters. I mean not to take the values €˜child€™ and €˜Child€™ as to be the same. We are transferring our ingres database into sqlserver. In ingres we have these values but we consider them as different values. Can we have it in sqlserver too?
Hellen
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Nov 20, 2007
I have looked far and wide and have not found anything that works to allow me to resolve this issue.
I am moving data from DB2 using the MS OLEDB Provider for DB2. The OLEDB source sees the column of data as DT_TEXT. I setup a destination to SQL Server 2005 and everything looks good until I try and run the package.
I get the error:
[OLE DB Source [277]] Error: An OLE DB error has occurred. Error code: 0x80040E21. An OLE DB record is available. Source: "Microsoft DB2 OLE DB Provider" Hresult: 0x80040E21 Description: "Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done.".
[OLE DB Source [277]] Error: Failed to retrieve long data for column "LIST_DATA_RCVD".
[OLE DB Source [277]] Error: There was an error with output column "LIST_DATA_RCVD" (324) on output "OLE DB Source Output" (287). The column status returned was: "DBSTATUS_UNAVAILABLE".
[OLE DB Source [277]] Error: The "output column "LIST_DATA_RCVD" (324)" failed because error code 0xC0209071 occurred, and the error row disposition on "output column "LIST_DATA_RCVD" (324)" specifies failure on error. An error occurred on the specified object of the specified component.
[DTS.Pipeline] Error: The PrimeOutput method on component "OLE DB Source" (277) returned error code 0xC0209029. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.
Any suggestions on how I can get the large string data in the varchar column in DB2 into the varchar(max) column in SQL Server 2005?
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Jan 4, 2008
I am trying to create a store procedure inside of SQL Management Studio console and I kept getting errors. Here's my store procedure.
Code Block
CREATE PROCEDURE [dbo].[sqlOutlookSearch]
-- Add the parameters for the stored procedure here
@OLIssueID int = NULL,
@searchString varchar(1000) = NULL
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
-- Insert statements for procedure here
IF @OLIssueID <> 11111
SELECT * FROM [OLissue], [Outlook]
WHERE [OLissue].[issueID] = @OLIssueID AND [OLissue].[issueID] = [Outlook].[issueID] AND [Outlook].[contents] LIKE + ''%'' + @searchString + ''%''
ELSE
SELECT * FROM [Outlook]
WHERE [Outlook].[contents] LIKE + ''%'' + @searchString + ''%''
END
And the error I kept getting is:
Msg 402, Level 16, State 1, Procedure sqlOutlookSearch, Line 18
The data types varchar and varchar are incompatible in the modulo operator.
Msg 402, Level 16, State 1, Procedure sqlOutlookSearch, Line 21
The data types varchar and varchar are incompatible in the modulo operator.
Any help is appreciated.
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Jul 19, 2006
Good day experts,
I wonder if i got an answer for this.
How can i iliminate a letters from a set of integers and characters using a SQL Statement
for ex:
ABC9800468F
is that possible?
is there a function that i can use to iliminate them?
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Nov 20, 2006
For the life of me I cannot figure out why SSIS will not convert varchar data. instead of using the table to table method, I wrote a SQL query so that I could transform the datatype ntext to varchar 512 understanding that natively MS is going towards all Unicode applications.
The source fields from Access are int, int, int and varchar(512). The same is true of the destination within SQL Server 2005. the field 'Answer' is the varchar field in question....
I get the following error
Validating (Error)
Messages
Error 0xc02020f6: Data Flow Task: Column "Answer" cannot convert between unicode and non-unicode string data types.
(SQL Server Import and Export Wizard)
Error 0xc004706b: Data Flow Task: "component "Destination - Query" (28)" failed validation and returned validation status "VS_ISBROKEN".
(SQL Server Import and Export Wizard)
Error 0xc004700c: Data Flow Task: One or more component failed validation.
(SQL Server Import and Export Wizard)
Error 0xc0024107: Data Flow Task: There were errors during task validation.
(SQL Server Import and Export Wizard)
DTS used to be a very strong tool but a simple import such as this is causing me extreme grief and wondering of SQL2005 is ready for primetime. FYI SP1 is installed. I am running this from a workstation and not on the server if that makes a difference...
Any help would be appreciated.
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Oct 18, 2007
I have a table that contains a lot of demographic information. The data is usually small (<20 chars) but ocassionally needs to handle large values (250 chars). Right now its set up for varchar(max) and I don't think I want to do this.
How does varchar(max) store info differently from varchar(250)? Either way doesn't it have to hold the container information? So the word "Crackers" have 8 characters to it and information sayings its 8 characters long in both cases. This meaning its taking up same amount of space?
Also my concern will be running queries off of it, does a varchar(max) choke up queries because the fields cannot be properly analyzed? Is varchar(250) any better?
Should I just go with char(250) and watch my db size explode?
Usually the data that is 250 characters contain a lot of blank space that is removed using a SPROC so its not usually 250 characters for long.
Any insight to this would be appreciated.
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Oct 22, 2015
I’m getting ASCII characters in one column of my table. So I want to replace same column value in NON ASCII characters.
Note – values in column must be same
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Nov 26, 2007
Hey,
I was doing some research on how SQL stores data on disk.
MSDN states that when storring a varchar, only the length of the data itself is used plus two bytes.
So, if you store "car" in a VarChar(50) it will take 5 bytes.
But when you store "car" in a VarChar(500) it will also take 5 bytes.
What is the reason users should define the parameter lenght?
Can you use VarChar(8000) whole the time, without any drawback?
Thanks
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Sep 26, 2007
select convert(varchar(16), getdate(), 101)+LEFT(REPLACE(convert(varchar, getdate(), 108), ':', ''),4)
From above query I get
mmddyyyyhhmm
but it' s yyyy and hour can not be separated
04/12/200702:05
How can I separated the year and hour ?
Thanks
Daniel
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Jul 31, 2007
I have a column of data in a table that has date formatted as '2006-03-26 00:00:00.000'
What T-SQL command that will alter the column so that it is now Varchar '03-26-2006'?I also want to know how to do the opposite... if I have '03-26-2006' via command, how do I convert the column of the table to be datetime from varchar
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Apr 23, 1999
Hello!
We are trying to build a FAQ in a SQL database that will be updateble trough the web.
Now to the questione:
We can't use more than 255 characters, in Books Online it says that char and varchar supports 1 to 8000 characters but it doesn't work for us.
Anyone knows why?
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Aug 26, 2003
I have a column with data type of text.
Some values are 5 digits long, and other characters are 6 digits long.
I want to write a query that adds a '0' to the end of the values that only have 5 digits...
How would my syntax look like ?
thank you
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Aug 11, 2005
I have a field oh phone numbers that had no specific format. I have removed all of the previous formatting so know there are just a string of 10 numbers and I want them all to change to "(###) ###-####". Is there an SQL statement that I can use to update the field in a batch process. Any help would be great. I also have linked the tables to an access db, if that makes it easier. Any help is much appreciated.
Thanks
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Sep 26, 2007
Hi,
I am Suhasini. While saving data from front end(Asp.net) to back end(Sql server 2005 express edition) i am getting junk characters also added to the database. This character just look like a checkbox. Basically i am adding options using a multiline text box, is there any thing wrong with that. options are saved in the database as junk character followed by option1...... etc. Kindly suggest me on this.
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Dec 5, 2003
I use Webmatrix together with Frontpage 2002.
In one of my Webmatrix pages I refer to a field "Prénom" when doing queries.
Sometimes after publishing these pages from my local to my hosted server the é disappears in the source code and SQL server does not find the column.
I have the feeling it has to do with codepage and/or Content.
Has anyone a precise idea.
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May 19, 2005
Ok.. I inhertited a program that has columns called cpt_codes, cpt_to, and cpt_from all of them are varchar fields. The user can input a cpt code and the program checks to see if it fall between cpt_to and cpt_from so00101 would fall betwen 00100 and 00110. The problem these are varchars so the user has a code 0024t and is pulling up between 00100 and 01999 which is techinically correct. However thats not where it's supposed to be. Is there a way to get around this? the sql statement currently in place is:SELECT * fROM CPT_TOS WHERE CPT_FROM <= '0024T' AND CPT_TO >= '0024T'*Not my sql statement or design!!" ThanksRobert.
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Sep 30, 2005
I must be doing something wrong, but I cannot imagine what it could be. I made a brand new table and started to enter some data. I am putting the initail data in using Enterprise Manager. This is essentially test data for development. I have several varchar columns set to 8000 for their size. When I try to enter text into them it is getting truncated at 999 characters. I thought that maybe I misunderstood the varchar type and that 1000 characters is 8000 bits and that is what the 8000 means. So, I redid the table with the datatype "text" for my long columns. Same thing. It is being truncated at 999. Is there something I am missing here? I am not trying to do anything tricky or confusing, I am simply trying to put more than 1000 characters into a table column.I should mention that I have been pasting the text that is copied from Notepad (to remove any extranous formatting). The text cuts cut off and I cannot even type in the column after that.Any clues would really be appreciated.
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Jun 7, 2001
problem:
Previously I had a problem inserting symbols like an umlaut into a SQL7 DB. The umlaut symbol like in the name [Björk] was translated into [Bj÷rk] when the data was bcp'd in. I was able to solve this problem by changing the registry codepage setting for the "OEMCP" from '437' to '1252'.
Fine...but now i have problems with symbols like [é] in the name [Mel Tormé]. The [é] on [Tormé] is changing to [T].....[Mel TormT].
Is there any way of accomidating SQL7 to allow both types of symbols?
thanks for the help...
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Nov 15, 2000
We just upgraded to SQL 7.0 SP2. We enlarged one of our fields from varchar(255) to varchar(500), but when I do a SELECT on the field it only brings back 255. I know this was a limitation in ISQL in 6.5. I tried it in query analyzer and also via a command line. Any ideas how to see all the data?
Thanks
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Jul 9, 2001
I've created a procedure that converts chracters that I don't want in a certain field in my db.
The problems is: it also converts characters that I haven't specified
For example: the letter y is converted to u (probably because the letter ü (german y) is to be converted to u (ü is pronounced as y)).
Does anyone have a solution for this ? Has soundex something to do with this ?
Regards
Carl Nilsson
Here's a sample of the script:
--script begin
CREATE proc bds_convert_names @pass_name varchar(100), @NameStr varchar(100) OUTPUT
as
DECLARE @NotAllowed varchar(100)
DECLARE @IsAllowed varchar(100)
DECLARE @OldChar char(1)
DECLARE @NewChar char(1)
DECLARE @Loop int
-- NAMESTR = Contains the string that should be translated.
SELECT @NameStr = @pass_name
-- Set the name to Lower Cases
SELECT @NameStr = LOWER(@NameStr)
-- Set the characters not allowed
SELECT @NotAllowed = '/:*?"<>|,åäöéèáàûüôî'
-- Set which characters that should replace them
SELECT @IsAllowed = '**********aaoeeaauuoi'
-- Set Loop start to zero
SELECT @Loop = 0
-- Start looping, char by char, replacing direct into NAMESTR
WHILE @Loop < LEN(@NotAllowed)
BEGIN
SELECT @Loop = @Loop + 1
SELECT @OldChar = SUBSTRING(@NotAllowed, @Loop, 1)
SELECT @NewChar = SUBSTRING(@IsAllowed, @Loop, 1)
SELECT @NameStr = REPLACE(@NameStr, @OldChar, @NewChar)
END
-- Remove all stars
SELECT @NameStr = REPLACE(@NameStr, '*', '')
GO
--script end
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Aug 21, 2001
Hi all,
this might be a very simple query for most of you guys.
What I need help in is that I need to find out records that have a specific number of character within it. For example if a field is 8 char long but there are records that are 3 char long or 4 char long, I need to find those records.
Any help is appreciated
Thanks
Gohar
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