Hey,
Another 'must be simple' question.. I'm wishing to convert a binary
field into a textual representation of that binary data. i.e. come out
with what the query analyser would display, and not try to convert the
binary into ascii/whatever encoded text.
Cheers for any clues,
Chris
I have a table that contains the following two columns:BITS (image(16))BIT_LENGTH (int(4))When I look at the table, I see "OLE Object" in the BITS column. Whatsyntax should I use in a SELECT statement to convert the binary imageinfo contained in "BITS" into simple text that I can read? What roledoes the BIT_LENGTH field play?
View 1 Replies View Relatedis there a way to query a varbinary column and print the readable char in query analyzer?
thanks in advance!
Ryan
I am trying to write a function to convert a hex string to binary. I would like it in a function so I can use it on aggregate data in queries (instead of having to cursor through the data). So, I write my function:
CREATE FUNCTION HexToBinary (@hexstring char(16)) RETURNS binary(8)
AS
BEGIN
declare @b binary(8)
,@sql nvarchar(255)
SET @sql = N'SET @b = 0x' + @hexstring
EXEC sp_executesql @sql,N'@b binary(8) out',@b output
RETURN @b
END
Then, I try to call my function:
SELECT HexToBinary('E0')
...and I get:
Msg 195, Level 15, State 10, Line 1
'HexToBinary' is not a recognized built-in function name.
However, I can get it to work if I use a slightly different syntax:
declare @b binary(8)
exec @b = HexToBinary 'E0'
select @bAny thoughts as to what might be going on? Obviously, the lower syntax does not help me call this function in queries, which is really my goal.
How should I convert a binary/hexadecimal value to Varchar
Thanks in Advance,
Jake
I am trying to take a hexadecimal representation of a binary number and convert to the true binary representation so that I can compare it against a binary field in one of my tables.
After reading the documentation it seems I should be able to do this with the CAST or CONVERT function. However it does not appear to be working correctly.
Can you tell me why this T-SQL code produces the wrong binary value:
DECLARE @value binary(16)
SELECT @value = CONVERT(binary, '0764DE49749F274EB924E1552FFE09EC')
PRINT @value
This prints out: 0x30373634444534393734394632373445
That is not correct it should be: 0x0764DE49749F274EB924E1552FFE09EC
Thanks
This may be a stupid question but I can't find an easy answer for what Iwant to do. I need a blob data field that can store both binary and textdata like the sql_variant field. I am using vb.net to populate a sql table.I want to store both string and binary data.
View 1 Replies View RelatedI need to store several different types of documents (text, MS Word, PDF, etc.) in SQL Server 2005. What is the best way to store file attachments that have different MIME types?
Currently I'm using a table with a varbinary(max) column which works for binary files but not for text files. Do I need to have multiple columns in the table for different file types? Thanks in advance for your help.
CREATE TABLE dbo.[CM_Attachment] (
[Id] int IDENTITY (1, 1) NOT NULL ,
[Change_Request_Id] int NOT NULL ,
[Attachment] varbinary(max) not null,
[Created_Date] datetime NOT NULL DEFAULT GetDate() ,
[Created_By] varchar(30) NOT NULL ,
[Modified_Date] datetime NOT NULL ,
[Modified_By] varchar(30) NOT NULL
)
GO
INSERT INTO CM_Attachment(Change_Request_Id, Attachment, Created_By, Modified_Date, Modified_By)
SELECT 6, BulkColumn , '', GetDate(), ''
FROM Openrowset( Bulk 'C:TestingTest Doc #1.txt', SINGLE_CLOB) -- Does not work
-- FROM Openrowset( Bulk 'C:TestingTest Doc #2.xls', Single_Blob) -- Works
-- FROM Openrowset( Bulk 'C:TestingTest Doc #3.jpg', Single_Blob) -- Works
as ChangeRequestAttachment
Hi All,
i have a table in MS Access with CandidateId and Image column. Image column is in OLE object format. i need to move this to SQL server 2005 with CandidateId column with integer and candidate Image column to Image datatype.
its very udgent, i need any tool to move this to SQL server 2005 or i need a code to move this table from MS Access to SQL server 2005 in C#.
please do the needfull ASAP. waiting for your reply
with regards
Given a string it should convert it to a proper text.Example: if you passed a string 'Cat in the hat', I want 'Cat In TheHat'Curious about few things, Does sql have Instr OR Split(like VB)functionalityAnybody can help??
View 3 Replies View RelatedHi.
There is a "text" file generated by mainframe and it has to be uploaded to SQL Server. I've reproduced the situation with smaller sample. Let the file look like following:
A17 123.17 first row
BB29 493.19 second
ZZ3 18947.1 third row is longer
And in hex format:
00: 41 31 37 20 20 20 20 20 ”‚ 31 32 33 2E 31 37 20 20 A17 123.17
10: 66 69 72 73 74 20 72 6F ”‚ 77 0D 0A 42 42 32 39 20 first row™ª—™BB29
20: 20 00 20 34 39 33 2E 31 ”‚ 39 20 20 73 65 63 6F 6E 493.19 secon
30: 64 0D 0A 5A 5A 33 20 20 ”‚ 20 20 20 31 38 39 34 37 d™ª—™ZZ3 18947
40: 2E 31 20 74 68 69 72 64 ”‚ 20 72 6F 77 00 69 73 20 .1 third row is
50: 6C 6F 6E 67 65 72 ”‚ longer
I wrote "text" in quotes because sctrictly it is not pure text file - non-text binary zeros (0x00) happen sometimes instead of spaces (0x20).
The table is:
CREATE TABLE eng (
src varchar (512)
)
When i upload this file into SQL2000 using DTS or Import wizard, the table contains:
select src, substring(src,9,8), len(src) from eng
< src ><substr> <len>
A17 123.17 first row 123.17 25
BB29 493.19 22
ZZ3 18947.1 third row 18947.1 35
As one can see, everything was imported, including binary zeros. And though SELECT * in SSMS truncates strings upon reaching 0x00's, still all information is stored in tables - SUBSTRINGs show that.
When i upload this file into SQL2005 using SSIS or Import wizard the result is following:
< src ><substr> <len>
A17 123.17 first row 123.17 25
BB29 4
ZZ3 18947.1 third row 18947.1 25
This time table is half-empty - all characters behind binary zeros in respective rows are lost.
I stumbled upon this problem while migrating my DTSes to SSIS packages. Do you think there is some workaround, or i need to turn on some checkbox or smth else could help? Please...
I have a database table with 2 numeric fields. The values to be inserted into these fields come from text boxes in an ASP.NET page. So in the parameters to add into these fields I simply use 'textbox1.text' & textbox2.text'.
One of the fields accepts the data within the text box and adds it into the appropriate numeric data field in the table. However on the other text box I get an error message 'Error converting data type nvarchar to numeric.'
Does anyone know why this occurs just on the one entry and not the other?, and if anyone has any suggestions on how to get around this please let me know.
Many Thanks
I am using DTS to import text to a table. This mostly works except for the 'DateTime' datatype where I always run into either 'Arithmetic overflow' or 'Unable to convert varchar to DateTime format.' I can convert same data without incident in Access.
Has anyone run into this problem?
I have a field that stores a date as text (121205). I need to convert this field to a date, but since it is text, I cannot figure out how to do it. Any ideas??? Thanks! :D
View 5 Replies View RelatedHi,I have two tables. One of them has a text field, and the other has a numeric(integer) field that serves a similar purpose. I want to connect (UNIONactually) the two tables, and store the text from the first table in thesame field as the number from the other.For example:SELECT TextID AS IDFROM W1UNIONSELECT NumericID AS IDFROM W2The above query results in a type mismatch error due to trying to store anInt in a text field. I have tried the SQL CONVERT function, but the docsseem to indicate that it is just for Dates. In any case, it hasn't workedfor me.Any ideas?Thanks!
View 3 Replies View RelatedIs there a way to convert from varchar to text? I need to concatenate an varchar value into an existing text field. Any help is greatly appreciated.
Thanks in advance.
Hi all,
My organization have a web-based application and needs it to support multilingual so we will be adapting our app to use unicode. However, one of our problems is to convert existing data from text to ntext. I couldn't find anything that document this. What is the best way to do that? I would like to be able to migrate the data from an existing text column to another ntext column in the table.
If I can't do that, what are the options? If it's possible, I would like to be able to do this in sql script.
Thanks a mil, in advance.
Eddie
How to convert a SQL table into Text file? I have a table and I want to extract the values with the field names above to a text file. The query should also allow me to define the starting position of the fields in the text file.
email: vijay.prasad@in.ibm.com
When converting a text into a date format using the DateTime String transformation I get the following error.
'The number of failing rows exceeds the maximum specified.
[Microsoft][ODBC SQL Server Driver]Invalid date format'
The dates is stored as a text like this: mmddyy and I want to convert it to a date field in the table. Any help would be great.
Hello all,
New to the forums here. I'm not a beginner with SQL, but nor am I a SQL developer - network engineer who knows some scripting and the fundamentals of DB design/administration. There's the background.
I have a database of client information where a date is keyed in and stored as text. Because this is entered by end-users, the way it's entered varies - 1/1/2001, 01/01/2001, etc. Most use "1/1/2001" (note the date is not the same for each record)
I have 4,000 records to update and I need to try to convert the text string to the correct date - changing 1/1/2005 to the same date in proper date/time format. My database uses datetime as an integer calculating the number of days from 12/30/1800. Today's date would be 75508. Time is separated into different fields.
I can do the work to update the text to a single format to make the conversion easier, but I am having trouble locating the proper way to write a convert function to do this. I've searched online (which is how I came here) and have searched the forums without luck.
Any help would be greatly appreciated!!!
I have a table with over a million rows and one of the fields containsamounts of money in text format.What is the most efficient way of converting this field to a numberformat that I can sum on?Regards,Ciarán
View 3 Replies View RelatedI'm using UPDATE as follows"
UPDATE Dubai
SET DB = 'D'
WHERE DB = NULL
but nothing happens. What am I doing wrong?
Thanks.
Table contains field defined as text. First 12 characters will be date format 'mm/dd/yyyy'. then the next 3 characters could be:
9A, 12P, 3P, 7A or LTL
I would like to convert '9A' to be 09:00AM, so that I can sort by that converted field.
'12P to be 12:00PMÂ Â Â and so on....
I have tried various form of case with substring and convert commands, but cant' get the solution. I can not change text field to varchar in table.
Server is SQL 2000
I have a table with 10 rows with a varbinary column
I wish to concatenate all the binary column into a single binary column and then write that to another table within the database. This application splits a binary file (Word or PDF document) into multiple segments (this is Column2 as below)
example as follows
TableA
Column1 Column2 Column3
aaa 001 <some binary value>
aaa 002 <some binary value>
aaa 003 <some binary value>
aaa 004 <some binary value>
aaa 005 <some binary value>
desired results in TableB
Column1 Column2
aaa <concatenated value of above binary columns>
Hi ya... About to tear my hair out.
I thought i fixed this problem, as it WORKED about two days ago, but now I'm getting errors.
I have a series of text files, some are delimited, some are fixed width. I previously was able to import these files thru a dts package by creating the table in a stored procedure. Exple:
CREATE TABLE [Pol_Dump073104]
(
[Product_Type] varchar (12) NULL,
[Benefit] float NULL,
[Base_Premium] varchar (12) NULL,
[Rider_Premium] float NULL,
[Contract_Value] float NULL,
)
I then import the text file into the table and then cast the float datatypes as money in a select into statement to do aggregate functions on the money fields. this worked previously, but now I'm receiving this: 'Error converting datatype char to money.' I tried to convert to float and received the same error, only with float where the word money was.
Please help! :mad:
Thanks
I have trouble converting a text field into decimals in a select statement.
The select statement is as follows:
select cast(ltrim(rtrim(units)) as decimal) as units
and I get an error message:
Msg 8114, Level 16, State 5, Line 23
Error converting data type nvarchar to numeric.
and the 'units' column contains ' 324,32 '
IÂ have a csv file and I would like to load this file by SSIS in SQL Server.
One column of this file contains xml infos (it is about 60000 charachter), and I would like to have an xml column in Table in SQL Server.
From here the only ssis types, which able to contain so much character are DT_NTEXT and DT_TEXT.
If I want to have xml type in the target table in sql server, these both DT_NTEXT and DT_TEXT should be converted to DT_WSTR.
The Problem is:Â DT_WSTRÂ can only contains 4000 charcters. In my situation with this infos, I can't have an xml column in target table in sql server.
Does anyone know where I can find a freeware Rich Text to HTML ActiveX Control?
View 1 Replies View RelatedI 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
View 4 Replies View RelatedI'm using a bit-wise comparison to effectively store multiple values in one column. However once the number of values increases it starts to become too big for a int data type.you also cannot perform a bitwise & on two binary datatypes. Is there a better way to store the binary data rather than int or binary?
View 9 Replies View RelatedHi,
We are in process of converting all of the data type of the fields from CHAR/VARCHAR/TEXT into NCHAR/NVARCHAR/NTEXT (DBCS). Having more than 900 store procedure its look like real pain to make modification in all of the SPs.
After failed to find any help from GOOGLE, I am posting this request. I am basically looking for any automated tool which are convert data type in SP based on the field of the table used in the SP. Or at least which can provide me some sort of list which can helpful for doing manual reactoring.
PLEASE HELP ME!!!
Thanks,
Firoz Ansari
Hi,
How can i convert single quote i.e. ' using replace method. Is there any methods we have to replace or to convert single quotation . Please let me know.
Thanks in advance
Dilip
Application is ocr'ing tiff image files and then storing the resultant text data in a text field in SQL 2005 database. This field is then used with the full text catalog.
All works fine,
However, am I using the correct field type to store the text files for efficiency and space saving?
If I use a binary field, does this reduce the size of the database by compressing the text data in the binary field? Also, is there a limit as to the size of text file that I could store in a binary field?
It would be good to get feedback on this before I go too far down the wrong road.
So, text field to store the text data or binary field to store the actual text file?