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0answers
10 views

Is forwarding a port(s) a security risk to all computers on the network or just one? [migrated]

I know forwarding ports can add some security risk, but if i forward a port to a conputer running linux would it add a security risk to all computers on my network or just the one?
0
votes
1answer
14 views

MySQL Server 5.6 only runs when making swapfile

I am new to MySQL server and I have setup a dedicated MySQL server. I am aiming to install MySQL server version 5.6 and since version 5.6 is not available on the Ubuntu repository I have to upgrade it ...
0
votes
1answer
87 views

Monitoring sql server

This question is related to monitoring of sql server. I want to send an email alert with all open transactions on SQL Server in HTML report whenever there is sustained 50-60% CPU usage for more than ...
1
vote
0answers
16 views

ODBC Connection Not Refreshing

I am trying to connect FedEx Shipping Manager Integration Assistant to a SQL 2008 R2 database. I have a view created that has all the necessary fields to populate in the Integration Assistant. The ...
2
votes
1answer
62 views

How to monitor load on database server

Could anybody please suggest me a way to monitor the load on my database server? What perfmon counters should I monitor on daily basis and confirm that load on the server is increasing day by day [or] ...
0
votes
1answer
36 views

how service sid operate under the covers?

This question is out of curiosity and it left me in confusion whether service account as any role to play in sql server startup and shutdown? Can anybody explain how sql server 2008 Service Sids work ...
0
votes
1answer
38 views

mysterious load on server due to mysql

i was facing heavy load on my server approx two years back and that time i have tried to optimize every single issues like query raid battery my.cnf etc and after that the server load was always under ...
0
votes
2answers
28 views

Having DB Mirroring and Replication together

Can anybody help me understand why do one go combination of Database Mirroring + Replication. Why can't I just have Database mirroring for high availability of my database. What is the need of ...
0
votes
0answers
41 views

How to forwarding connection between 2 Oracle Database?

I have 2 Databases on independent 2 Linux server. I'm using Oracle 10G and 11G. I have this stage: client -> connect to Server A -> check Database A (check specific tablespace or database A is ...
0
votes
1answer
53 views

How to install postgresql on a server?

Background: I am busy with an MSc in GIS. It involves using postgresql 9.2 with the postgis extension as the spatial database and QGIS to view, edit and analyse the data. I know postgis is also ...
-2
votes
1answer
28 views

can exec work with while loop of cursor? [duplicate]

Declare @var varchar(200) set @var='select max(val) from floattable' declare c1 cursor for select id from floattable declare @val int Fetch next from c1 into @val open c1 while @@Fetch_Status=0 ...
1
vote
1answer
75 views

System table missing in SQL Server 2012

I restored a SQL Server 2000 database to 2005 then to 2012. I am not able to see system tables that existed in SQL Server 2000 now. Can somebody please let me know what is the reason. Thank you
0
votes
1answer
38 views

How can i deploy ssrs report one server to another server [closed]

please help me when i create one sample ssrs report then i will deploy it so the bellow error will come:- "The specified report server URLhttp://localhost/reports could not be found. verify the ...
0
votes
1answer
76 views

PostgreSQL: Cannot Connect to Server via PgAdmin, Password Auth Failed [closed]

I've been attempting to connect to my server's PostgreSQL database. The error message I am getting is "Error connecting to the server: FATAL: password authentication failed for user "postgres" I've ...
2
votes
1answer
87 views

Active/ Active SQL Server Clustering on AWS

I need to design and implement a highly available SQL Server 2012 clustering on Amazon AWS. In the white paper presented by Amazon, they provided an example of Active/ Passive SQL Cluster. Do you know ...
2
votes
1answer
49 views

How can I compare the server impact of transaction replication

We are developing a system that must extract data from an existing SQL Server 2008 R2 cluster. One of our design goals is to limit the performance impact on that cluster as much as is practical. ...
0
votes
2answers
46 views

Is it safe for me to switch from an 8GB server to a 4GB server? (Stats inside)

We are looking to cut some of our server costs and the only place I think it might be possible is our db server. We're currently running an 8GB rackspace cloud that houses a mysql instance and I ...
0
votes
1answer
43 views

Is having SQL Server express database on client better than querying data on a remote server? [closed]

I'm planning to create a SQL Server Express database on each client machine that will sync with the remote server's data. What I'm trying to achieve is to have a faster processing and querying of data ...
0
votes
3answers
72 views

SQL Server RAID Storage [closed]

I have been reading about recommended SQL Server storage and RAID 5 or RAID 10 controllers have been recommended. On my existing Database server I can see 4 Storage controllers under Device Manager. ...
0
votes
2answers
252 views

SQL Server Management Studio - connection with SQL Server database engine

This question is in regards with SQL server 2005 and 2012. I have a database server with two instances of SQL Server. Through SQL server management studio I was able to connect to both instances by ...
0
votes
0answers
91 views

Can't connect to service after updating ODBC driver

I am upgrading a VB6 program at work and one of the changes is that it now uses PostgreSQL 9.2.4 instead of 8. I was getting a 'client encoding mismatch' error, so I updated the ODBC driver, and the ...
1
vote
2answers
640 views

SQL Server db user mapped to windows login not in SQL Server logins

I am on a SQL Server 2008 where i login with DOMAIN\USER_A On my database i can see this login is mapped to the user dbo of that database. What i don't understand is that DOMAIN\USER_A is nowhere to ...
0
votes
0answers
42 views

How do I get let SQL Server 2005 know that I changed host name in Amazon AWS server?

I am using an Amazon AWS SQL Server 2008 R2 server for dev purposes. In order to follow a new naming convention, we changed the name of the host. I then tried to let SQL Server know about this ...
2
votes
1answer
153 views

SPI postgresql - insert data into table from postgres.c

I'm working inside postgres.c (inside exexc_simple_query) of postgresql 9.1 (line 1094 of http://doxygen.postgresql.org/postgres_8c_source.html#l00829 ). I need to insert some query information in a ...
2
votes
1answer
811 views

MySQL Query: Delete from 'table2' where column = 'value' IF column in 'table1' = 'value'

I am trying to execute a MySQL query to delete rows from 'table2' where column = 'value' IF column in 'table1' = 'value' I have 2 tables... Table 1 is called accounts Table 2 is called ...
4
votes
2answers
797 views

How to run an exe file exists on a different server from SQL Server Job

We have an exe file on a server, say Server1 which should be run from a SQL job exists on a different server, e.g.: Server2. How can it be done? I know if it's a local file, I can use xp_cmdshell in ...
0
votes
0answers
49 views

How to/advice for hosting a multi-user database on the cloud with specific objectives

I have developed an application that users will be able to download and create an account with through our company. This application will always be connected to the internet. I have been testing the ...
0
votes
1answer
263 views

Database replication using wamp?

I have created a POS system for our corporation, in the HQ we have a wamp server with the main database, we also have more than 25 branches across the country. I will setup a wamp server on each ...
0
votes
0answers
537 views

Server doesn't listen

I try in Win7 by means of PGAdmin 3 to be connected to a host 192.168.1.8 with the virtual machine with linux. Already which time I receive the message Server doesn't listen The server doesn't accept ...
1
vote
2answers
108 views

Is it possible to remove a database server from a cluster resource, but keep it running on the node

I was wondering if anyone knew whether it was possible to delete the cluster resource, but keep all of the disks and sql instance running on the node instead? So if I was to delete the cluster ...
-3
votes
1answer
245 views

Windows Server 2008 R2, Active Directory, and Oracle Database Server

I have a group of clients, Windows server 2008 R2(Active Directory Installed in it), and an oracle database Server I Want to know how to make the configuration of the following Diagram in this link: ...
-3
votes
1answer
71 views

Are database servers less scalable than web servers? [closed]

Isn't it possible to scale database servers through virtualization, like forever? I like to keep most of the workload on database server because it optimizes queries and the architecture decreases the ...
0
votes
0answers
19 views

Myisam Mysql server crashed

I have a server with linux fedora 11 Operating System. Recently , I discovered that every morning mysql has been crashed, so I have to restart mysql service. Can any body help me?
1
vote
2answers
832 views

Get the list of all Tables, Views, Stored procedures that are not added in a publication for replication

How do i get the list of all Tables, Views, Stored procedures that are NOT added in a publication for replication?Can you help me to make the stored Proc for that?I am new to Replication....Thanks
1
vote
1answer
101 views

Public Database for Mobile Application

What are the proper steps to hosting a public database. Currently I a building a mobile application with Adobe Flash Builder. I have used Microsoft SQL Server, My SQL as well as WAMP Server. All of ...
0
votes
1answer
723 views

PostgreSQL server log connection message [closed]

I'm seeing the following message in PostgreSQL server log: LOG: could not receive data from client: No connection could be made because the target machine actively refused it. There are ...
4
votes
2answers
2k views

Can we minimise the risk of using xp_cmdshell?

Using xp_cmdshell can be quite helpful and sometimes possibly the only answer to some scenarios. I've read some posts on the internet that enabling xp_cmdshell might jeopardize the security of the ...
0
votes
1answer
128 views

Server default collation change or not change

The default collation of our new server is SQL_Latin1_General_CP1_CI_AS. However the collation of the other databases which are used as the source to migrate data into the target databases on this ...
2
votes
1answer
104 views

Unique Non Clustered Column in Partitioned table

We have partitioned one of our SQL Server tables on a Clustered Index datetime column, we have a Primary key Non-clustered index column with Identity data type and this column is setup as a ...
1
vote
3answers
2k views

Computer restarted and Postgres 9.2 service cannot be started?

My firewall is down and when I tried to start the Postgres service it gave me an error that said: the service started and then stopped. Some services stop automatically if they are not in use by other ...
2
votes
1answer
901 views

Unknown option '--no-beep'

I installed a new version of MySQL server (previously 5.0, now 5.5) and I copied the data folder in to the new one. Now I should perform mysql_upgrade. I opened the command prompt (server is located ...
0
votes
1answer
311 views

what's the optimal partition setup for a linux db server?

My host wants to know how I want to partition my server before installing CentOS. I need to be able to do use xtrabackup to create quick backups from 20-50GB databases. I know I need to use a LVM, but ...
5
votes
1answer
567 views

SQL Server 2008 R2 DMV Question

I have a query to retrieve the Top 10 queries based on total logical reads from the dm_exec_query_stats DMV. SELECT TOP 10 SUBSTRING(qt.TEXT, (qs.statement_start_offset/2)+1, ((CASE ...
-3
votes
1answer
65 views

What is Better SQL Server Configuration? [closed]

First think : MDF and LDF separate on raid 1 Second think : All in one raid5.
1
vote
0answers
174 views

Sybase anywhere sql server connection problems

in my work we have a software system based on sybase adaptive server any where version 6 installed on a windows server 2008. the system work fine but after a period of time from system start problems ...
1
vote
1answer
65 views

System test Database user management

We are in development stage and to be able to give the developers an integration test environment, we need to give them access to the database, they can share and test their code in the system ...
4
votes
2answers
804 views

Query two SQL Server databases in same function but on two different servers

Suppose I have two database servers (DB-SERVER-1 & DB-SERVER-2), and there is a single database on each server (DB1 & DB2). Both are SQL Server databases. Is it possible to query both ...
0
votes
2answers
6k views

How to print out the query SQL text of a transaction by querying the “fn_dblog” or DBCC LOG('DataBaseName')?

At some point in the last 24 hours some changes were made to a customer SQL server 2008 (v 9.0 SP4) by one of a couple if possible applications that use the DB. Its not particular critical, but it ...
1
vote
1answer
103 views

Change Oracle IP

If I change Oracle database server IP , what problem may exist and how to solve? modify hosts file modify tnsnames.ora file modify listener.ora file modify clients' tnsnames.ora files As I know ...
2
votes
3answers
6k views

I've got 16GB of ram, how should I configure MySQL Server?

I've got a dedicated production server with multiple cpus and 16GB of ram. I would like to know how can I configure it better to take advantage of the server resources for better performance because ...