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AnswerRe: Get all Sundays between 2 dates in sql Pin
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cst_cfit17-Apr-07 23:32
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AnswerRe: Get all Sundays between 2 dates in sql Pin
gauthee16-Apr-07 20:28
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AnswerRe: Get all Sundays between 2 dates in sql Pin
DQNOK17-Apr-07 4:16
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GeneralRe: Get all Sundays between 2 dates in sql Pin
cst_cfit17-Apr-07 23:32
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AnswerRe: Get all Sundays between 2 dates in sql [modified] Pin
DQNOK17-Apr-07 7:58
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GeneralRe: Get all Sundays between 2 dates in sql Pin
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Questionretrieving the highest IDENTITY number in a table:sqlserv05? Pin
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Mark J. Miller16-Apr-07 12:20
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GeneralRe: retrieving the highest IDENTITY number in a table:sqlserv05? [modified] Pin
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QuestionVB.NET accessing SQL Server 2005 Pin
Marcus J. Smith16-Apr-07 9:43
professionalMarcus J. Smith16-Apr-07 9:43 
AnswerRe: VB.NET accessing SQL Server 2005 Pin
Colin Angus Mackay16-Apr-07 11:24
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QuestionProblem creating jobs in SQLServer 2005 Pin
allende16-Apr-07 8:19
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QuestionCase insensitive order by Pin
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QuestionCLOB Convert to String Pin
ytubis16-Apr-07 4:57
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AnswerRe: CLOB Convert to String Pin
Krish - KP16-Apr-07 21:36
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QuestionHow do I protect Access database (MDB file)? Pin
testmail_12316-Apr-07 2:44
testmail_12316-Apr-07 2:44 
AnswerRe: How do I protect Access database (MDB file)? Pin
Dave Kreskowiak16-Apr-07 4:18
mveDave Kreskowiak16-Apr-07 4:18 
testmail_123 wrote:
As many password retrieval tools are available


Yep, and this is exactly why you don't store sensitive data in an Access database. There is simply no way to protect it reliably.


testmail_123 wrote:
What should I do to protect Ms-Access (.MDB ) file? Is there any way through which I can hide database file.


No, there isn't. Since Access is a file-based database, the .MDB file must be visible to the user using your application. This means he'she must have Read and Write access to the .MDB file. You can turn on the Hidden file attribute, but this is pathetically easy to defeat.

You can try to encrypt some of the database in the database, but you have HUGE performance problems and usability issues.

The only way to secure sensitive data is to use a real database engine, like SQL Server or Oracle. The security is MUCH better and easier to control.


Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
     2006, 2007


GeneralRe: How do I protect Access database (MDB file)? Pin
testmail_12317-Apr-07 1:06
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AnswerRe: How do I protect Access database (MDB file)? Pin
Mark J. Miller16-Apr-07 12:26
Mark J. Miller16-Apr-07 12:26 
QuestionHelp with cursor Pin
allende16-Apr-07 1:54
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AnswerRe: Help with cursor Pin
Pete O'Hanlon16-Apr-07 2:02
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