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Monitoring Impact of a User in SQL Server

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  #31  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM






Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #32  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM






Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #33  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM



Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #34  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM



Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #35  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM



Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #36  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM



Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
  #37  
Old   
Andrew J. Kelly
 
Posts: n/a

Default Re: Monitoring Impact of a User in SQL Server - 05-28-2008 , 09:40 PM



Access does not really limit the damage they can do. At least it will be
read only but they can still issue any queries they want. Profiler or Trace
will allow you to see what each connection is doing. Check out each in
BooksOnLine for more details.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote

Quote:
Ha, yeah. I know we are kinda asking for trouble, but, question is really
how
much! The users will be using an access frontend so they cant do too much
damage(!), but it would be nice to know how much of an impact it is
having.
Each user will be connecting using a generic read-only login account so
just
looking for a way to measure this and see if it is saturating the server.

I will try what you have suggested. I didnt actually realise SQL Server
had
the available logging/performance tools to restrict and monitor activity
in
this way. So, i'll set up a trace and keep my fingers crossed.

Thanks for the reply and advice.
Cheers

"Andrew J. Kelly" wrote:

Anytime you allow direct adhoc access you run the risk of someone doing
something that will impact performance. But that doesn't mean they will
but
adhoc query access is usually a path to trouble. If they will connect
once a day you can find out the SPID and then run a trace filtered on
that
SPID to see the reads and cpu their queries will use and go from there.

--
Andrew J. Kelly SQL MVP
Solid Quality Mentors


"iaingblack" <iaingblack (AT) discussions (DOT) microsoft.com> wrote in message
news:85A15AB9-62A2-48FD-96A5-9D4C13724B47 (AT) microsoft (DOT) com...
Hi all,

Quick question. At my current job, we are looking to install an Access
frontend that connects to our main database. This would involve
everyone
using the front-end to access the main SQL Server using a read-only
user
account. The only concern is how this will affect performance.

Is there any quick way to profile and monitor if this is creating a big
drain on the database or if there is any problem in doing it this way?

Thanks a lot.
Iain




Reply With Quote
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