I looking for a way of measuring how many MB of outbound SQL data is being transferred during the course of a day from an OLTP instance. Data is pulled from this server by a DW in the same domain and adhoc via a linked server. I'm looking at perfmon but nit sure if this is the correct tool and if so which counters to use. I'm looking for the total MB/GB over the period not the MB per sec.
View 2 RepliesEvening all,
I'm trying to do some profiling of a mobile application to determine where our performance bottleneck is. We have some conflicting information suggesting that inefficient usage of SqlCE might be the cause - but that code exists in a black-box library so we can't see what it's doing.
Are there any tools or configuration options to get the SqlCE execution engine to reveal what connections/queries it's being asked to perform? A simple list with some timestamps would be sufficient - just so we can map from our high-level data...
Any thoughts would be appreciated!
Jack
We're running a SQL-Server 2012 and for a while now my accessing records from bigger tables became tricky.There is a Tomcat-8 running which sometimes can't access these tables at all or only after a long delay. As this happened first I went to the Server-Room and opened the Database with the Management Studio to see if there were any issues. open the Database but expanding the directories for "Tables" or "Views" failed after 10 Seconds with the Error 1222.
I turned the Tomcat-8 off to find out whether some unclosed connections are open. Same result, no changes even after one hour.Another 3rd-Party program which we are using seems to connect via other mechanisms to the SQL-Server (Is there a way to list current connections and their types in the Management-Studio, I'm under the impression this program does a lot of caching, it's much faster than the Management-Studio itself.The question is now how can I find out why these time-outs happen? I'm not an expert in SQL-Servers so.
I need to test a SQL Server Agent job composed of several steps. I'd like to stop automatically the job when an elaboration time period is passed for a job step. In this way I could check and optimize the code to run the queries in a more efficient manner.
View 4 Replies View RelatedWe are in plan to build a Monitoring tool using PowerShell and Performance Monitor which could monitor 10 to 20 servers. Do you have any reference of any existing tool using Performance Monitor to monitor the SQL Server and available for free? I didn't want to put some effort, if something is available already.
View 2 Replies View RelatedI made ahuge load script in SQL Server 2000 as i load data from manytables(select some of each one collumns) into one single table and iwant to test the loaded data against the selected data to make surethat the loaded data is the same the selected datais there a code or tool to make this test or monitoring ?? pleaseurgent ....
View 2 Replies View RelatedI have a user that is loading data via an Access load procedure to a table that actually is a SQL Server 2005 table but is linked to the Access database. He is saying the load is extremly slow. How can I monitor what it is doing on the SQL Server side?
Thanks!
duckman2007
Have a great day!
I am looking to automate monitoring space used for each file in eachdatabase on a SQL Server 2000. Does anybody have any SQL Scripts to dothis or to find the space used?
View 1 Replies View RelatedHi all,
I'm using an olap cube in a report (dash board).
The last "actual" period should be viewed when the user opens the report. I'm using the MDX tail function for that.
Once the report is opened the users want to select another period. Then I want to put period as a parameter.
But that is not possible since the parameter check box is no longer available when using a MDX filter expression.
Is there any solution to this problem?
Any help will be appreciated.
is there a way to retrieve datetime values?
I want to create a query with to parameters:
@DateFrom and @DateTo.
and want sql to retrieve for me all the rows that it's date value is between these dates.
Hello all,
I am using SQL Server in a project where I want to fetch the records that were inserted after a time specified in my query.
Suppose 10 records were inserted at 10:00 AM(morning) and 5 were inserted at 10:15 AM( 15 minutes later). I am running a query at 10:20 AM( 5 minutes after the second transaction). I need this query to be such that it selects the records inserted 10 minutes before. So it will show only the records inserted at and after 10:10 AM and willl not show those inserted at 10:00 AM.
Please help me in making such a query.
I am trying and I think that some Date & Time functions will help but still not able to achieve it.
Thanks in advance
I am monitoring the data file growth of the databases in a table. Every week I review to see how much space is left on each database. I am thinking of writing a query where the current free space left is less than 20% of the file size, it sends out an alert to me, so that I can manually resize the file . Is it a good practice to resize the data file manually? If so I believe this need to be done at the time when the server is least busy since it can slow down the database. Also do I need to re-index the tables once the data file is resized?
View 5 Replies View RelatedHas anyone come up/determined a generic way to capture and log indicative information within a data flow in SSIS - e.g., a number of rows selected from the source, transformed, rejected, loaded, various timestamps around these events, etc.? I am trying to avoid having to build a custom solution for each of the packages that I will have (of which there will be dozens). Ideally, I'd like to have some sort of a generic component (such as a custom transformation) that will hide the implementation details and provide a generic interface to the package.
It is not too difficult to achieve something similar on the control flow level, but once you get into data flows things get complicated.
Any ideas will be greatly appreciated.
I am attempting to create a stored procedure that will launch at report runtime to summarize data in a table into a table that will reflect period data using an array type field. I know how to execute one line but I am not sure how to run the script so that it not only summarizes the data below but also creates and drops the table.
Any help would be greatly appreciated.
Current Table
Project | Task | Category | Fiscal Year | Fiscal Month | Total Hours
---------------------------------------------------------------------------------------------------------
Proj 1 | Task 1 | Cat 1 | 2007 | 01 | 40
Proj 1 | Task 1 | Cat 2 | 2007 | 02 | 20
Proj 1 | Task 1 | Cat 3 | 2007 | 03 | 35
Proj 1 | Task 1 | Cat 1 | 2008 | 01 | 40
Proj 1 | Task 1 | Cat 2 | 2008 | 02 | 40
Proj 1 | Task 1 | Cat 3 | 2008 | 03 | 40
Proposed Table
Project | Task | Category | Fiscal Month 01 | Fiscal Month 02 | Fiscal Month 03 | Fiscal Year
---------------------------------------------------------------------------------------------------------------------------------------------------
Proj 1 | Task 1 | Cat 1 | 40 | 0 | 0 | 2007
Proj 1 | Task 1 | Cat 2 | 0 | 20 | 0 | 2007Proj 1 | Task 1 | Cat 3 | 0 | 0 | 35 | 2007
Proj 1 | Task 1 | Cat 1 | 40 | 0 | 0 | 2008
Proj 1 | Task 1 | Cat 2 | 0 | 40 | 0 | 2008
Proj 1 | Task 1 | Cat 3 | 0 | 0 | 40 | 2008
Thanks,
Mike Misera
I am trying to write a stored procedure that will select information from a SQL table based on a specific time.
For example I have a name field and a time field, I want to return just the names that were created between a specific time frame. ex between 3pm and 4pm.
Any thoughts?
To give you some context we have a new amendments application (nothing fancy, excel based with SQL Server back end) that allows users to submit amendments to product data (Product Info, PO Prices, Dates etc.). There is also an admin tool that a team uses to action these amendments in the various systems.
The old version of this tool, users submitted amendments by style and could if need be submit multiple amendments against one product at the same time. The new tool, I believe for audit reasons, users submit by amendment type, so for example I would submit a cost price change for a given style.
The issue now is that on the occasions where a user has multiple amendments, they now come through separately. So cost price would be Amendment 1 and a date change would be amendment 2 even though they could be the same product. This could potentially mean that the admin team would be duplicating work if the paperwork is updated and sent after each amendment, whereas before they would make both changes and only send the paperwork once.
Having not built either of these tools, I've been tasked with trying to fix this, my two thoughts being either to amend the user form to somehow capture/ allow users to submit amendments together or try to use the existing data and doing the grouping dynamically in the back end. Use that lag to look at grouping any submitted amendments that occur within 30mins of the first occurrence of that style
This grouping would then be given a joint time so when the 'time lag' period passes the amendments will be visible together.I've tried a few things and a few head on desk moments trying to get a set based approach but haven't been able to get where i want, its either an issue where amendments span an hour, such as 9:59 and then 10:03 or grouping together amendments that happen after the 30mins of the first one.
Here is some sample data
USE FF_Winning_Together;
IF OBJECT_ID(N'tempdb..#AmendTest',N'U') IS NOT NULL
DROP TABLE #AmendTest;
CREATE TABLE #AmendTest
(
AmendmentIDINT IDENTITY(1,1)NOT NULL,
StyleCHAR(1)NOT NULL,
AmendmentStatusVARCHAR(10)NOT NULL,
DTDATETIMENOT NULL
[code]....
i would like to see the 2014-06 matched results (3rd query), if the same ssn and acctno is exist in 2012-06 and 2013-06 and 2014-06 then eliminate from results, otherwise show it
select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2012-06'
select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2013-06'
select ssn, acctno From jnj.drgSamples where Channel ='KM' and TrailMonth ='2014-06'
i have written the below query but it shows only matched across three queries, but i want to display / delete from 2014-06 records if the ssn and acctno is exist in 2012-06 and 2013-06
select c.* from (
(select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2012-06' ) a join
(select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2013-06' ) b on a.SSN = b.SSN and a.acctno = b.acctno join
(select * From jnj.drgSamples where Channel ='KM' and TrailMonth ='2014-06' ) C on a.SSN = c.SSN and a.acctno = c.acctno join
)
I am facing a strange issue with regards to generation of a report from my application in in Live. One of our client is using a report “Auditors Report”. When I try to generate the report for period of 1 month i.e. from 01 May 2015 – 31 May 2015, the report fails when the data is bound to report control. However if I try to generate the report for period of 1 day or 15 days for within the same month, report gets generated.
Now the same application and same database when attached to our local machine, the report gets generated properly for 1 month. I am not sure why the issue is coming on the server.
What sort of traffic would be going on between the machine I am on Enterprise Manager and have a server registered (my local machine) to the actual SQL server? I haven't logged onto the actual SQL machine I only have it listed as a registered server and it's sitting there in the list with it's little green "started" icon.
I'm asking because i'm getting accused for a server going down. I opened my EM around the same time as this SQL server went down and some network people see my machine talking to the SQL server at the same time.
Any ideas? Thanks...
Hi,The application setup is: Access frontend + ODBC (TCP/IP) + MSSQL7Few days ago i was informed that the app generates high networktraffic. Thusi started to look for some savings.I found out (sniffer) that even if the client is idle every 30sek. aTCP packet comes from client to server, then answer goes back. Thepacket seems to be empty (TCP data is 1 byte: 0x00), the answer isempty as well. Seems like kind of watchdog. And it does not seem to berelated to ODBC refresh and any other option possible for setup inAccess client (I set those settings to different that 30sek. values,and 30 sek. traffic still exists).Does anybody know what those packets are for, what module isresponsible for them and how to change interval?My best regards for anybody reading this post,Mirek
View 6 Replies View RelatedI am having a problem and this may be more of a network issue bandwidth issue: When I ping from one of my dataservers to another dataserver it takes 10ms. However, if I ping from a fileserver to a dataserver it takes 1ms. Also, if I ping from a Citrix server to another Citrix server or one of the data servers, it also takes 10ms. What are my options?
View 1 Replies View RelatedAny idea of what this means?
My acknowledgement messages are getting stuck in sys.transmission_queue. In profiler, the message generated by the target server (the one sending the ack) is:
This message could not be delivered because it is a duplicate.
The result of the function GET_TRANSMISSION_STATUS is
An error occurred while receiving data: '121(The semaphore timeout period has expired.)'.
Each time I send a new mesage I get one record in sys.conversation_endpoints and two in sys.transmission_queue. The two records in the transmission_queue are the same except one has a NULL for the message body and is_end_of_dialog=1
If I try to clean out the queues they re-populate (I guess becasue the initiator keeps re-trying the message?)
I have double checked my routes back to the initiator and they seem correct (see below). In fact, a second server is using an identical route and it is working OK.
The only thing tricky on this machine is added a second message queue for a differnet kind of message, and it is replying to a different service broker instance. In other words, on server A, database "Production" sends a message to server B, database "Destination" and Server A, database "Schedule" also sends a message to server B, database "Destination".
In the respective return routes I have double checked the guid for the broker_instance.
The broker_instance value in each return route is right out of server A's sys.databses view:
name service_broker_guid
-------------------------------------------------------------------------------------------------
Production 3BE812A8-5212-45D2-8664-521F83689585
Schedule 86113D85-A594-4EAB-8460-3E459EE8F055
The return routes look like this:
CREATE ROUTE [SendReplyProduction] AUTHORIZATION [mssqlssb]
WITH SERVICE_NAME = N'//mycompany.com/SSB/Services/ProductionChangeService' ,
BROKER_INSTANCE = N'3BE812A8-5212-45D2-8664-521F83689585' ,
ADDRESS = N'TCP://Server_A:4022'
The above route should send the reply to the "Production" database on Server A
CREATE ROUTE [SendReplySchedule] AUTHORIZATION [mssqlssb]
WITH SERVICE_NAME = N'//mycompany.com/SSB/Services/ScheduleChangeService' ,
BROKER_INSTANCE = N'86113D85-A594-4EAB-8460-3E459EE8F055' ,
ADDRESS = N'TCP://Server_A:4022'
The above route should send the reply to the "Schedule" database on Server A
Is this the correct way to do it? And can anyone tell me why I get the semaphore error?
For what it is worth, I am using Transport security only with windows authentication (both machines on the same domain and no certificates)
Thanks for any help!
John
Can anyone HELP!!
I have a system set up with 2 servers, the master server replicating the data to the backup server. Each server has two network cards, 1 which links directly to the other server.
The problem is the replication is being routed round the network making the direct link useless.
How can this be ammended!!
They are both logging into the same primary controler.
I am open to sugestions
OK, I'm troubleshooting a performance issue on one of our production servers, but I really can't t-shoot and tweak in real-time, so I took a snapshot of "a day in the life of" my production server using the profiler.
I want to run the sql commands I collected on another server I set up identical to production, and play around there.
Does anyone know of a good tool to "replay" those captured commands onot another server?
___________________________
Geek At Large
We are using the following configuration:
2 stand alone Windows 2003 servers 64 bit.
Each have two Gig Network cards configured with different IP addresses.
Each running multiple instances of SQL Server 64.
I am trying to set up a mirror where mirroring traffic between servers will be dedicated to a secondary IP address on the second NIC.
I am also trying to avoid Windows authentication.
Interesting enough: Security Configuration screen suggesting you to use fully qualified TCP addresses and, at the same time, does not give you such an option...
Would someone please point me in the right direction?
Thank you.
I have a database of details of users that visit my site. Among other things, it saves the ipaddress and the date/time of the visit. I would like to be able to determine the unique visitors (by ipaddress) that i have on any given day. The problem though is that the data is saved as a date and a time, thus when I try and determine the unique visitors, since they are all a different time, MSSQL thinks they are all unique visitors. Any ideas how I can get around this without acctually modifying the data in the underlying table?
View 1 Replies View RelatedI can sucessfully encrypt/ decrypt 1 column, but Im under the impression there is also a way to encrypt the data being sent over the network by using a certificate? I can find lots of info, but no starting point or clear cut instructions. Could someone please assist?
TIA, cfr
Hello, we are trying to find a way to send all SQL traffic from multiple machines in a DMZ trough only one point. This way the firewall doesn't need to be opened to each and every machine.
This may be a simple question but I have never done it before. Any recommendations?
Thanks in advance.
Query(a report) to list the technicians/traffic controllers separately with following details.
EmployeeId,Name,Salary,Address,UnionId, and the most recent medical examination date for traffic controllers
Employee (EmployeeId(p),Name,Salary,Tpye).
MedicalExamination(MedicalNo(p),EmployeeId,MedicalDate)
EmployeeUnion(EmployeeId(p),UnionId(p))
"Type" field in Employee table tells whether its a technicians or a traffic controller.only traffic controllers has medical examination.
Query(a report) to list the technicians/traffic controllers separately with following details.
EmployeeId,Name,Salary,Address,UnionId, and the most recent medical examination date for traffic controllers
Employee (EmployeeId(p),Name,Salary,Tpye).
MedicalExamination(MedicalNo(p),EmployeeId,MedicalDate)
EmployeeUnion(EmployeeId(p),UnionId(p))
"Type" field in Employee table tells whether its a technicians or a traffic controller.only traffic controllers has medical examination.
Hello,
View 4 Replies View RelatedWould anyone have a suggestion on how to setup a partner to partner NIC configuration for heartbeats/mirroring traffic? I've been told this is the recommended setup but have not found much on how to do it. We currently have a teamed NIC config for redundancy, but would like to have a separate set of NICs on each partner so that mirroring traffic is not interrupted by any regular network traffic.
We also have a witness running in full safety mode. Does this mean partnerA and partner B both need NICs with a crossover cable between them AND is it recommended for the witness to also have extra NICs to both partnerA and partnerB (w/ crossover cables)?
Any suggestions/help/links on properly configuring this would be appreciated.
Ive read a few docs and i have some doubts about the implementation i ll make.
I will setup a FCI between ServerA and ServerB. So my databases will be running on server A or on ServerB. they will be replicated using AllwaysON to ServerC.
Because ill use a diferent vlan for AllwaysON replication iam having some doubts on how can i set the endpoints...
For example.
I ll have the following ips configured for AllwaysON replication on Server A, Server B and Server C 10.10.240.1/10.10.240.2/10.10.240.3
Database teste will be running on serverA. the endpoint configured will be 10.10.240.1 but when database fails over to Server B (using FCI) the ip configured there will be 10.10.240.2... so AO replication will stop working.
I tough on associating a virtual ip to the AllwaysON cluster resource but Microsoft doesn't recommend to alter AllwaysON cluster resource.
How can i implement this configuration?