How Can I Encrypt A Single Table Column
Dec 28, 2007Does some know of an easy to understand way to encrypt a single table column? I have never worked with encryption before.
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How To Encrypt A Column(field In A Table) In MS SQL 2000
Jul 3, 2006Hi,
I want to store user-id and passwords in a table in SQL Server. But as passwords are very secure, I want to encrypt them while storing and may be decrypt them when reqd.
How can I achieve this functionality
Thanks
-Sudhakar
How To Encrypt A Column(field In A Table) In MS SQL 2000
Jul 3, 2006Hi,
I want to store user-id and passwords in a table in SQL Server. But as passwords are very secure, I want to encrypt them while storing and may be decrypt them when reqd.
How can I achieve this functionality
Thanks
-Sudhakar
SQL 2012 :: Symmetrically Encrypt A Single Node In XML Field
Apr 30, 2014How do I reliably symmetrically encrypt a single node in an XML field in my SQL Server 2012 database? I know I cannot use SQL Server encryption to encrypt an XML field and I have been getting unpredictable results with a home grown solution.
View 9 Replies View RelatedHow To Add All The Values In A Single Column In A Table?
Oct 6, 2005numbers 2 4 2Above is an example of my table with a single column. My problem is how to add all the numbers in that column to make it 8? The rows are also dynamic. Your help is highly appreciated.
View 4 Replies View RelatedSP With Inner Join - Update Table Value (Single Column)
Oct 16, 2015I'm trying to do the following:
update a tables value(a single column), based on a query of another database, using a common column.
Here's what I've cooked up so far:
Declare @trackingNo nvarchar (50)
Set @trackingNo =
(
select tracking_no from P21_Shipping.dbo.shipping_data t1
inner join P21.dbo.oe_hdr t2 on t1.order_no = t2.order_no
[Code] ...
print @trackingNoThe error it's returning is:
Msg 512, Level 16, State 1, Line 3
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
So, I'm wanting to query Shipping_data for order_No that matches the same orderNo column value in P21 Database(oe_hdr table), then update P21 oe_hdr table with "trackingNo from Shipping_data
Single Query - Update Same Column In Diff Table
Sep 25, 2014I have two tables table1 and table2 and having a common column "col1"
When i ran the following query
UPDATE table1, table2 SET col1=FALSE WHERE id = 1;
getting the following error
Error Code: 1052
Column 'col1' in field list is ambiguous
id column exist in both the tables and need to update both the tables to false where the id is equivalent to 1.
Encrypt Column
Nov 3, 2006Is there a way to encrypt one column of data in a table in SQL Server 2000? Thanks!
-Dave
SQL Server 2012 :: How To Add Column To Multiple Table Using Single Script
Feb 12, 2015I am looking a script which allow me add single coilumn to multiple table of my database.
For Example :-
I am having 4 table
1-Emp , 2-Dept , 3-Location , 4-Salary like this I have around 100 of table
Now I want to run below command to add column Rowchecksum in all table where table name start with Archivebbx keywords.
Alter table EMP
Add Rowchecksum varbinary(8000)
DB Design :: More Than One Table Primary Key Adding In Single Foreign Key Column
Nov 6, 2015I have come up with one scenarios where I have three table like Product, Services and Subscription. I have to create one table say Bundle where I can have some of the product id , service id and Subscription id , i.e. a bundle may contains sum prduct , services and subscription . How I can design these relations ?
View 3 Replies View RelatedStoring Comma Separated Values In A Single Column Of A Table
Jul 13, 2007Hi,
I have a table called geofence. It has a primary key geofence_id. Each geofence consists of a set of latitudes and latitudes.
So I defined two columns latitude and longitude and their type is varchar. I want to store all latitude/longitude values as a comma separated values in latitude/longitude columns
So in general how do people implement these types of requirements in relational databases?
--Subba
How To Pull Few Records From A Table (Column) And Concatanate And Return As A Single Value.
Aug 6, 2007
Hi Gurus,
I have a table having sales records and there are more than one record per one customer. The sales table has a reference number like below.
CustomerID
Sales_Ref
2
H_1123
2
H_2344
2
H_4322
I need to do a query and generate the following query.
CustomerID Ref
2 H_1123,H_2344,H_4322
Could someone help me on this.
Thanks.
Cheers,
Vijay
Transact SQL :: How To Update New Table By Separating Single Date Column
Oct 11, 2013I am trying to build a DIM table using a source table that has the following setup...
CREATE TABLE [dbo].[APPL_STATUSES](
[APPLICATIONS_ID] [varchar](10) NOT NULL,
[POS] [decimal](10, 0) NOT NULL,
[APPL_STATUS] [varchar](5) NULL,
[APPL_STATUS_DATE] [datetime] NULL,
[APPL_APPLICANT] [varchar](10) NULL)
GO
[code]....
What I am trying to do is to break out the APPL_STATUS_DATE into a STATUS_START_DATE and an STATUS_END_DATE in a new table. I also need to be able to update the STATUS_END_DATE based on the previous day's date. Like so...
CREATE TABLE [dbo].[APPL_APPLICANT_STATUSES](
[APPLICATIONS_ID] [varchar](10) NOT NULL,
[POS] [decimal](10, 0) NOT NULL,
[APPL_STATUS] [varchar](5) NULL,
[STATUS_START_DATE] [datetime] NULL,
[STATUS_END_DATE] [datetime] NULL,
[APPL_APPLICANT] [varchar](10) NULL)
GO
[code]...
Transact SQL :: Table Valued Function Returns Nothing When Single Column Selected
Apr 21, 2015We run std 2008 r2. I haven't looked at my friend's function closely yet bur he showed me that when he selects from the function with one column and the same where clause he uses on same func with select *, he gets no data under the column he requested.
But when he selects * he gets a single row.
I took a peek and see a bunch of left joins followed by a bunch of outer applies in his func. I suppose (thinking out load) if anything random like the order of rows returned or sql decisions on how query runs can affect his function, that might explain it.
How Can I Encrypt Or Mask A Column In The Database
Sep 26, 2007
How can i encrypt or mask a column in the database?
Any help will be appreciated
Regards
Karen
SQL 2012 :: Single Column In Staging Table Deems Retrieval Query Unresponsive
Jul 17, 2015where including/excluding a single column in an empty staging table would influence a resultset returning from distributed query? Both servers are SQL Server 2012. Nothing special about the staging table. It contains 12 columns with a mixture of INT and NVARCHAR(256) columns. In one case I exclude the column and the query returns in 17 seconds. When I include it the query does not return. Excluding the INSERT INTO the staging table and query returns in 17 secs with and without the column.
View 3 Replies View RelatedUpdating A Single Column On A Table SQL Server 2005 (45 Records), The Session Hangs...
May 12, 2007Hello, I am pretty new with SQL Server 2005.
I have installed SQL Server Express Edition. I have migrated a set of tables from Oracl10g (by using Microsoft's Migration Tool Kit).While I am trying the following simple update command, the session hangs and it never finishes !!!!!!!!!!!!
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
select pos_key from pos_station where staff_key = 1105
POS_KEY
=======
NULL
update pos_station set pos_key = 1 where staff_key = 1105
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
The table has a few constraints and a couple of indices in place.
Then I create another table (but no contraints or indices), just copy the data from the problematic one and the update WORKS (in msecs) :
update pos_station_new set pos_key = 1 where staff_key = 1105
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Is there any way to tell if the table (any table in SQL Server) is corrupted or not ?
How can I tell if a session is waiting for something and what is that something ?
Thank you very much for your help.
Tom
SQL Server 2008 :: Trigger To Encrypt A Column?
Jul 23, 2015Can I accomplish encrypting a column with a trigger similar to below, but without the 'SSN' column?
I added the SSN column just so I could pass an UNencrypted value. Seems round-about & clunky.
This works:
Insert into TestSSNs(UserID, SSN, Name) VALUES (NEWID(), '890-12-0007', 'Gina')
---------------------------------------------
CREATE TABLE TestSSNs (
UserIDuniqueidentifier,
SSNVarchar(11) , --plain text, should always be null
eSSN VarBinary(128), --encrypted value
[Name]Varchar(50)
);
CREATE TRIGGER dbo.IU_TestSSNs ON dbo.TestSSNs
[code]....
Transact SQL :: Encrypt Server Column Using Trigger
Oct 20, 2015We have to encrypt one of the SQL Server column data at the database level, we don’t want to modify the application programs, because we use ERP application and we don’t want to reapply our customization very few months, so we are looking for an option to encrypt and decrypt the column level data value using trigger/procedure/function, I used instead of trigger on that table to encrypt and decrypt the values but it is not working, we want only one user(Application Service account) have an ability to encrypt and decrypt the data, not for any other id.. I read somewhere we cannot automatically encrypt/decrypt the column value using trigger, is that true...
View 5 Replies View RelatedTransact SQL :: Any Way To Encrypt Varbinary Column Data?
Nov 4, 2015Is there a way to encrypt 'varbinary' column data?
View 9 Replies View RelatedHow To Encrypt A Single Field Like A Password Field
May 25, 2006without writing code in my application? Does SQL Server have stored procedure to do it?
Any help is appreciated.
Thanks.
How To Encrypt A Single Field Like Password Field
May 25, 2006without writing code in my application? Does SQL Server have stored procedure to do it?
Any help is appreciated.
Thanks.
Is There Any Built In Facility To Encrypt A Column Data In SQLSERVER/MSDE
Jun 8, 2005Hi
View 4 Replies View RelatedHow To Encrypt The Password Field In SQL Table
Jun 21, 2007
Hi,
I have a login table with username and password as attributes. I need to encrypt the password using stored procedure and then save it in the database. And also while retrieving the password, decrypt using the same stored procedure and get the original text.
I dont know how to do it in SQL server 2000.
Please help me on this. Its urgent.
Thanks and Regards
Encrypt, Store And Retieve Passwords From A Table
Oct 17, 2007Hi, Is it possible to store encryped user passwords in a table and be able to retieve them in readable form.
Thanks
Combine Data In Single Row From Single Table
Apr 4, 2006How can i combine my data in single row ? All data are in a single table sorted as employeeno, date
Code:
Employee No Date SALARY
1 10/30/2006 500
1 11/30/2006 1000
2 10/25/2006 800
3 10/26/2006 900
4 10/28/2006 1000
4 11/01/2006 8000
Should Appear
Code:
EmployeeNo Date1 OLDSALARY Date2 NEWSALARY
1 10/30/2006 500 11/30/2006 1000
2 10/25/2006 800
3 10/26/2006 900
4 10/28/2006 1000 11/01/2006 800
PLEASE HELP I REALLY NEED THE RIGHT QUERY FOR THIS OUTPUT.
THANKS IN ADVANCE
Create Multi Column View From Single Column Data
Jan 9, 2008I have two tables, one a data table, the other a product table. I want to perform a join on the two tables with values distributed into columns based on the value in the month field.
data_table
product_code month value
350 1 10
350 2 20
350 3 30
product_table
product_code profit_center
350 4520
result_view
product_code profit_center mon1 mon2 mon3
350 4520 10 20 30
My current query gives the following result
result_view
product_code profit_center mon1 mon2 mon3
350 4520 10 0 0
350 4520 0 20 0
350 4520 0 0 30
Any direction toward a solution would be appreciated. Am using SS2005.
Choosing Between Two Column Values To Return As Single Column Value
Sep 14, 2007I'm working on a social network where I store my friend GUIDs in a table with the following structure:user1_guid user2_guidI am trying to write a query to return a single list of all a users' friends in a single column. Depending on who initiates the friendship, a users' guid value can be in either of the two columns. Here is the crazy sql I have come up with to give what I want, but I'm sure there's a better way... Any ideas?SELECT DISTINCT UserIdFROM espace_ProfilePropertyWHERE (UserId IN
(SELECT CAST(REPLACE(CAST(user1_guid AS VarChar(36)) + CAST(user2_guid AS VarChar(36)), @userGuid, '') AS uniqueidentifier) AS UserId FROM espace_UserConnection WHERE (user1_guid = @userGuid) OR
(user2_guid = @userGuid))) AND (UserId IN
(SELECT UserId FROM espace_ProfileProperty))
Concatenate Column Value From Multiple Rows Into A Single Column
Feb 27, 2008Hello,
I need to concatenate a column from multiple rows into a single column in a new table.
How can I do this?
SID NAME PGROUP
------------------------------------------------------------
3467602 CLOTHINGACTIVE
3467602 CLOTHINGDANCE
3467602 CLOTHINGLWR
Need to have
SID NAME PGROUP
------------------------------------------------------------
34676 02 CLOTHING ACTIVE , DANCE, LWR
THANK YOU
Multi-column Index Vs Single Column Indexes
Aug 14, 2007Hi,Would like to know the performance differenece between Multi-columnIndex vs Single Column Indexes. Let's say I have a table with col1,col2, col3 along with a primary key column and non-indexed columns.In queries, I will use col1, col2, and col3 together and some timesjust one or two of these three columns. My questions is, should Icreate one index contains col1, col2, and col3, or create 3 seperatedcolumns. I.e. each column has its own index. Any performancedifference?Thanks a lot.
View 1 Replies View RelatedGetting A Single Per Column
Oct 19, 2007I have the following table
Name Score Date
A 10 10/19
A 20 10/18
A 30 10/17
B 40 10/18
B 50 10/15
B 60 10/14
I need to get
Name Score Date
A 10 10/19
B 40 10/18
Basically I need one row per Name and that row has to be for the most recent date for
that Name
In Sql 2005 you could do this by
with MyCTE Name,Score,Date,Rownumber as
select Name,Score,Date,Row_Number() (over partition by Name order by Date desc) as Rownnumber
from Table A
Select * from MyCTE where Rownumber=1
Does anyone know how this can be achieved on sql 2000 as Row_number function is not in sql 2000
Thanks for any help in advance
Single Column Parser
May 9, 2001Looking for TSQL stored procedure code to parse a single column's value into pieces (each piece stored in a seperate variable) for a subsequent update of other columns on this row -- (generically):
1. Declare/Open cursor on TBLx where COOKIES like '%CLIENT1=' or like '%CLIENT2=%' or like '%CLIENT3=%'
2. Fetch row; initiate 3 Loops to locate the trailing values of CLIENT1=nn, CLIENT2=nn,CLIENT3=nn (eg. CLIENT1=3243, CLIENT2=11, CLIENT3=4451)
3. Save the 3 values in variables (eg @VARclient1=3245, @VARclient2=11, @VARclient3=4451)
4. UPDATE where current of cursor.. SET COL1=@VARclient1, COL2=@VARclient2, col3=@VARclient3)
Caveat.. in step 2 above, the various CLIENT strings can be listed in various orders in any various start positions w/in the COOKIEs column)
(eg. CLIENT3=732,CLIENT1=9,CLIENT2=32 ----- starting in a variable position)
I'm familiar w/ the CHARINDEX feature... Any smaple code would be greatly appreciated.. thx in advance!
BT (william.t.turner@ceridian.com)
Column Data In The Single Row
Feb 2, 2006Hi,
I have a table such as
ID Name OS
----------------------------------
10 Paul AIX
10 Paul SOLARIS
10 Paul NT
20 Jack NT
20 Jack SOLARIS
and I have asked to create an output as
ID NAME OS
-----------------------------------
10 Paul AIX,SOLARIS,NT
20 JAck NT,SOLARIS
How can I get this output via sql.
Also a good source for such tricky SQLs would be very fruity.