Getting Attach database error 5123 in SQL Server and operating system error 5 while attaching database is a permission error Know how to fix it

1.
Fix SQL Server Error 5123
“CREATE FILE Encounter Operating System Error 5 (Access is denied).”

2. Table of Contents
 What is the Error 5123
 Reasons of the Error 5123
 How to Attach a Database
Attaching Database Using T-SQL
Using sp_attach_db Stored Procedure
 Methods to Fix the error 5123.
 Conclusion
 More Resources

3. What is the Error 5123?
The error 5123 is a type of permission error in SQL Server
database. The error 5123 occurs when you want to attach the
database which are situated at different locations.
Screenshot of the prompted error 5123

4. Reasons of the Error 5123
 Attaching & detaching the with different logins.
 Currently running process has no proper permission to
run the program folder.

5. How to Attach a Database
There are two methods to attach the database in SQL Server.
Methods are as follows:
1. Attaching database Using T-SQL
2. Using sp_attach_db stored procedure

6. Attaching Database Using T-SQL
CREATE DATABASE database_name
ON
(
NAME = logical_file_name,
FILENAME = 'os_file_name'
) [ ,..n ]
AS SNAPSHOT OF source_database_name
[;]

7. Using sp_attach_db Stored Procedure
Using stored procedure, we can attach the databases
in the SQL Server. Given below is syntax forattaching
a database:
sp_attach_db [ @dbname= ] 'dbname’ ,
[ @filename1= ] 'filename_n' [ ,...16 ]

8. Resolving the Issue 5123
You need to follow the given steps to fix the issue attach
database failure in SQL Server:
1. Go to the .mdf file which you want to attach and right click
on them.
2. Select the properties check the permissions of file.

9. 3. Click on the add button to grant the login permission and
give the full login control to the mdf file and its associated ndf
file also.
4. Now you can attach the file. It should work.
Continue
“You can try run as administrator rather than giving permission to
everyone.”

10. Conclusion
In this knowledge based tutorial I have shown that
how can we attach the mdf /ldf files. If the
attachment fails then what steps need to performto
overcome fromthis issue.

11. More Resources
To know more about attach database error: 5123 in MS SQL
Server you should go through this one.
http://sqltechtips.blogspot.in/2015/12/fix-attach-database-error-5123.html