How Can I Prevent That All Data Can Be Seen With Notepad?
Jan 10, 2007Hello,
is there a way to say to SQL Server to make the data not readable?
Regards
Markus
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SQL Server 2012 :: How To Put Data To Notepad
Jun 18, 2015How to put data from sql SERVER to notepad using t-sql
I want to run select * from t1 and result i want in Notepad saved in some location. how to do this.
How To Link Mssql Data (tables) In Notepad (HTML)
Nov 29, 2006menardo writes "Hi there!
I'm a very newbie in SQL programming. Can anybody help me how do I start to learn scriptings.
Can you give me the process or scripts on how to export it??
Thanks in advance.
-menardo"
Archive Data Instead Of Deleting It To Prevent 4GB Data Limit
Mar 14, 2008We are running SQL Server 2005 express on Windows 2003. The database server gets significant amounts of data.
Because of the 4GB data limit we have a daily cron task which goes through and deletes data older then 90 days.
We would like a way to archive this data instead of deleting it. Is there any way to take data and compress it and store it in a different way, so that if needed, customers can query directly out from the compressed data? Cleary querying from compressed would be slower but that is ok.
Any other solutions that would allow us to archive data instead of deleting it? Thanks.
Prevent Data Being Inserted Twice
Nov 14, 2006I have a table with 3 columns: ID, Status, DateTime.
I created a stored procedure to insert a staus value for each ID. This will run every hour. The DateTime stores the time, date when the Status was inserted.
If the procedure was to be run a second time in hour window I do not want any Status to be inserted.
Note: that I cannot rely on the procedure being run at exactly the right time - if it was scheduled to run on the hour (i.e at 1:00, 2:00, 3 :00 etc) but didn't run until 1:20 it sould still be able to run at 2:00.
Does anyone know if there is anyway I can gaurd against this?
SQL Server To C++ Or Notepad
Jun 9, 2005Basically I'm working on a Web page in ASP.NET, we the nhave our SQL server database, and inside we have C++ which needs to be able to go through incoming files and perform some operations, as well as enter it into the SQL database, and retrieve information from it. But we haven't the foggiest as how to go about doing thing, our C++ programmer doesn't know how to set up a connection from SQL to his code. IS there A) a program that will convert the SQL data into a text file for him to read from with C++. B) A GOOD book that he can pick up that will help bridge the gap between his knowledge and the knowledge required. So far google hasn't represented much luck. Any advice pertaining to some way to allow our C++ guy to learn/or enable him to read data and insert data into a SQL server would be GREATLY appreciated.
View 7 Replies View RelatedOutput In Notepad
Mar 25, 2008hi friends,
Can any one tell how to save the O/P to notepad.@tmp variable output need to be stored in notepad
Create procedure testing
as
begin
set nocount on
--open cursor
print @tmp
--close cursor
set nocount off
How Can I Prevent From Inserting Duplicate Data?
Dec 31, 2006
I have a table storing only 2 FKs, let's say PID, MID
Is there any way that I can check distinct data before row is added to this table?
For example, current data is
PID MID------------100 2001100 2005101 3002102 1009102 7523102 2449
If my query is about to insert PID 100, MID 2001, since it's existing data, i don't want to add it. Can I use trigger to solve this issue?
Thanks.
How To Prevent DBA From Getting Confidential Data Stored In SQL Server?
Jun 11, 2006Suppose I have a database storing some confidential information, such
as legal information, medical or financial records, etc., and a
Web site with a membership system so that only authorized users can
view the information.
I understand I can encrypt the information, and the user's passwords,
so that if the database is compromised it still shouldn't be possible
for an outsider to view the confidential information.
However, what about people who have legitimate access to the database,
such as the DBA, Web developer, etc., but who should not be able to
view the confidential information? For example, even though the
user's password was encrypted, what would stop the DBA from replacing
the user's password with his own (encrypted) password, then logging in
and viewing the user's info, then copying back the original encrypted
password? Or, adding a new user for himself with whatever
permissions he chooses?
How To Prevent Memory Overflow If There Will Be Too Much Data In Those Tables
Apr 20, 20151. How to estimate how many free RAM I need. If I plan to create five 2 Gb memory optimized tables...10 Gb RAM for data and how many additional memory?
2. How to prevent memory overflow if there will be too much data in those tables? I dont want that my server down entirely
Prevent Other Users From Changing Data Of A Table
Sep 20, 2006hi..
How do i prevent other users from changing the data of my tables? Means one can change data using only my login rest others cannot even DBA or also from server administrator
Does Db_denydatawriter Prevent Procs From Updating Data?
Oct 18, 2007
If a user is a member of a role which would allow him to execute a proc which updates a table, and he is then granted db_denydatawriter , can he still update the table through the proc? SS2000 SP4.
Thanks,
michael
Since posting this I tested the scenario and YES! The user was still able to execute an update proc even though the user excuting the proc was granted db_denydatawriter.
How To Write Error Logs In Notepad
Nov 27, 2013how to write a error logs in notepad in sql server 2008
View 3 Replies View RelatedStored Procs: How To Prevent Return Of Uneccesary Data?
Oct 4, 2006Hi, I have a stored procedure that looks like this:...WHILE @@FETCH_STATUS = 0BEGINDECLARE @MyCount int ; EXEC spLoanQuestionnaireCriteria @AuditSelectedLoanID, @Criteria, @MyCount OUTPUTEND ...SELECT * FROM #Categories... Executing this stored procedure will return me 1 table for each time the EXEC statement is called that only has on column (MyCount)I really don't need this data to be returned, it is only used for some internal calculations in the stored procedureThe stored procedure should only return the results from SELECT * FROM #Categories in 1 table.Is there a Keyword I can use to exclude the EXEC results being returned to the dataset? Thanks in advance,Andre
View 2 Replies View RelatedSQL 2012 :: Implement Validation To XML Data To Prevent Injection
Jul 31, 2015In my database some of the store procedures getting the data from xml nodes.so I need to implement the validation to xml data for prevent sql injection.
View 0 Replies View RelatedIntegration Services :: UPDATE Data Overwritten - How To Prevent
Nov 16, 2015I'm trying to find a way to maintain the data that was UPDATEd in a table from being overwritten.
I used UPDATE in a table to include missing data. However, since I do not have access to the original table from where the data is derived, when I run my query, it knocks out the data in my table that was updated, because it is linked to the orginal table that has the blank fields. A few users do not have an employee email, and this has to be updated with a personal email account for now. Â
My update works fine, but is there a way I can use the statement in my query so that it updates each time it is run to maintain the user email address? This will solve the problem of not having to change the original table that I do not have access to.
if exists (select * test..dbo.Employee)
truncate TABLE
 test.. dbo.Employee
insert into test.. dbo.Employee (EmployeeNumber Â
   , EmplUsername Â
[Code] ....
Creating Notepad File Through SQL Server 2005
Oct 29, 2007Hi friends, Is there any way to create a text file or word file through sql server 2005.If you have any source please suggest me.. P.Kumaran
View 3 Replies View RelatedHow Do I Prevent An Insert Into Statement To Increase Tempdb Data Files So Much
May 6, 2008I'm running this procedure which insert into table_name(id, name.....) select id, name.... from table_name. For some reason the tempdb data file grow up to 200GB. The tempdb is set to expand unrestricted by 10%. How can I prevent that from hapening? Thanks.
View 5 Replies View RelatedHow To Prevent System Administrator To View And Edit A Database Structure And Data
Dec 26, 2007I represent a software development house and we have developed a client server system based on SQL Server. Most of our customers have already purchased Enterprise License of SQL Server, therefore they own the SA Login and Password. We are bound to attach our Database with their Server on their machine.
My question is how can we stop a System Administrator of SQL Server to view our Database Structure, Queries, Data installed on their SQL Server on their machine.
Our database structure is a trade secret and we cant reveal the structure to the client.
please answer this question by email to me at farhandotcom@gmail.com
Thanks & Regards
Farhan
Error When Importing Text File - Saving In Notepad First Works
Mar 16, 2007I'm trying to import a tab separated text file into sql server 2005 using the import guide. But when running the job I get the error message
Error 0xc02020c5: Data Flow Task: Data conversion failed while converting column "Column 19" (67) to column "Column 19" (404). The conversion returned status value 2 and status text "The value could not be converted because of a potential loss of data.".
(SQL Server Import and Export Wizard)
The column 19 which reported a problem contains this information:
?searchroot=/_gen_/txt/&template=std.htm&use=prospect&intref=1_26067
However what is mysterious is that if I open the file in notepad or Excel and resave it again the job runs perfectly. This is not a way we could make it work later on since it's an automatic job that will run each night on a new text file.
The text file is sent from Norway to Sweden - and I use ANSI latin 1 when importing.
The column has datatype DT_STR with a width of 500.
I use Locale Swedish and when I save in Notepad it is saved in ANSI,
I use Windows XP Swedish version.
SQL Injection - How To Prevent It?
Jan 21, 2007I am building my first ASP.Net app from scratch and while working on the DAL I came across the problem of SQL Injection. I searched on the web and read different articles but I am still unsure about the answer. My question is should I add
db.AddInParameter(dbCommand, "AvatarImageID", DbType.Int32, avatarImageID);
Add in Parameters to my C# code to avoid SQL Injection. What is the best practice. I am unclear if the stored procedure already helps me avoid SQl Injection or if I need the add in parameters in the C# methods to make it work. I need some help. Thanks, Newbie
My C# update method in the DAL (still working on the code)
private static bool Update(AvatarImageInfo avatarImage)
{
//Invoke a SQL command and return true if the update was successful.
db.ExecuteNonQuery("syl_AvatarImageUpdate",
avatarImage.AvatarImageID,
avatarImage.DateAdded,
avatarImage.ImageName,
avatarImage.ImagePath,
avatarImage.IsApproved);
return true;
}
I am using stored procedures to access the data in the database.
My update stored proc
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[syl_AvatarImageUpdate]
@AvatarImageID int,
@DateAdded datetime,
@ImageName nvarchar(64),
@ImagePath nvarchar(64),
@IsApproved bit
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
BEGIN TRY
UPDATE [syl_AvatarImages]
SET
[DateAdded] = @DateAdded,
[ImageName] = @ImageName,
[ImagePath] = @ImagePath,
[IsApproved] = @IsApproved
WHERE [AvatarImageID] = @AvatarImageID
RETURN
END TRY
BEGIN CATCH
--Execute LogError SP
EXECUTE [dbo].[syl_LogError];
--Being in a Catch Block indicates failure.
--Force RETURN to -1 for consistency (other return values are generated, such as -6).
RETURN -1
END CATCH
END
Prevent Sql Job Failure.
May 21, 2008Have a job that calls a DTS package, DTS is an Export & Import wizard to copy tables. Someone deleted a table from source and my job failed last night. Inputs appreaciated.
View 12 Replies View RelatedBest Way To Prevent Deadlocks
May 29, 2008I'm going thru my application log, and just seeing what errors are popping up. I have a relatively intense search feature, thats causing alot of deadlocks.
Exception type: SqlException
Exception message: Transaction (Process ID 105) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
In general, what's the best way to resolve this ?
Should I see if I can apply "WITH (NOLOCK)" to my data ?
Any suggestions are greatly appreciated !
thanks again!
mike123
How To Prevent Db Deletion
Nov 22, 2006Hi
I want to try and protect myself from my own stupidity. I have a number of sql databases, but one is LIVE. It is easy to drop tables but I want to set something (e.g. a password) which will help prevent me from dropping tables on the live database.
Any help/direction here would be appreciated.
Prevent SP Compilation
Jul 20, 2005Hi,I'm using SQL Server 2000 MSDE on a laptop running Windows XP.I have a couple of SP's that that quite some time to compile. So I waswondering: is there any way to have the database *not* recompile them everytime after a reboot?BOL says: "As a database is changed by such actions as adding indexes orchanging data in indexed columns, the original query plans used to accessits tables should be optimized again by recompiling them. This optimizationhappens automatically the first time a stored procedure is run afterMicrosoft® SQL ServerT 2000 is restarted."Now the SQL Server is restarted a lot, because laptops don't have endlessbatteries <g>Cheers,Bas
View 3 Replies View RelatedPrevent Duplication On UPDATE
Apr 15, 2007Hello
I noticed a spelling mistake in the data in a column of several tables, I used the following syntax to alter the spelling:
UPDATE [dbo].[Prod_Cat] SET [ProdName]=N'merseyside' WHERE ProdName = 'mmserseyside'
The above code correctly updated the spelling error, but it also inserted a new row with the corrected data.
So I found myself with two Identical rows containing the corrected information. I had to manually delete the extra row. Because if I had put in a DELETE statement, I would have then lost both rows.
What do I need to do to prevent this happening next time. As I find that I need to update the names of some products, but I don't want to duplicate them.
Thanks
Lynn
Prevent Duplicate Insert
Oct 18, 2007How can I prevent duplicate inserts or entries to a table?
Thank you.
Note: I am using SQL Server and coding ASP.net pages in VB.
What Are Sql Injection Attacks And How To Prevent?
Jan 24, 2004this is a question I put in the sql community in microsoft, but havent be answered in full
------------
I am using dynamic sql to do a query with differents 'order' sentences and/or 'where' sentences depending on a variable I pass to the sp
ex:
create proc ex
@orden varchar(100)
@criterio varchar(100)
as
declare consulta varchar(4000)
set consulta=N'select pais from paises where '+@criterio' order by '+@orden
------------
I'd like to know it it uses 2 sp in the cache, as I read, the main sp and the query inside the variable of the dynamic sql. if so, as I imagine, then I suppose I have to do the main sp without any 'if' sentence to be the same sp, and so taking it from the cache and not recompile the sp
now, I have various 'if' sentences in the main sp (the caller of the dynamic sql) but I plan to remove them and do the 'if' by program -it is in asp.net-, so I suppose it is better because in this way the main sp is took from the cache, supposing this uses the cache different that the dynamic sql in the variable
what do u think? does the dynamic sql use 2 caches? if so, u think it is better to try to do the main sp same in all uses (no 'if' statements)?
-----
They told me this coding is not good (dynamic sql) because it can give control to the user?
I ask, how does it give control to use? what ar sql injection attack and how to prevent them?
I use dynamis sql because I have 150 queries to do, and thought dynamic sql is good
is it true that dynamic sql have to be recompiled in each execution? I suppose so only if the sql variable is different, right?
can u help me?
How To Prevent SQL Injection Attacks
Apr 8, 2004Hi,
On my site I have a simple textbox which is a keyword search, people type a keyword and then that looks in 3 colums of an SQL database and returns any matches
The code is basic i.e. SELECT * FROM Table WHERE Column1 LIKE %searcg%
There is no validation of what goes into the text box and I am worried about SQL injection, what can I do to minimize the risk
I have just tried the site and put in two single quotes as the search term, this crashed the script so I know I am vunerable.
Can anyone help, perhaps point me in the direction of furthur resources on the subject?
Thanks
Ben
Prevent Duplicate Records
Jun 10, 2004I have a web form that I use to insert data into a sql database. I want to know how to prevent inserting duplicate records into the database. Thanks.
View 6 Replies View RelatedHow Do I: Prevent Race Condition?
Mar 22, 2006I want to be able to read and update a value in the database without entering a race condition.
For example:
User #1 reads a row from the database, changes a value then writes the value back.
User #2 reads the same row AFTER user #1 has read it, but BEFORE user #1 writes it back. User #2 then changes the value and writes it back, overwriting the value that user #1 wrote.
I thought I could do this with transactions, but it just makes user #2 wait until user #1 is done writing before user #2 can write. It doesn't stop user #2 from reading while user #1 has it out.
Does that make sense?
How To Prevent Doublicate Name Entry
Feb 23, 2001hi I have a table I need to have a process which prevent a user from entering a name value( company Name ) in a field. how can I do that .
Ahmed
Prevent ODBC By USER/APP
Jun 20, 2003Is there a way to monitor all ODBC connections to a MSSQL server and prevent a username/ODBC combination. My problem is that we have many frontends for viewing reports, but we managed them all and users are not allow to make their own connections. Some users now uses MSAccess over ODBC to draw their own reports - they have all the permissions as neededd by the other apps.
thanx