I need to run some power bi reports off of the infor eam/erp. It would be much easier if i run the report in infor and grab the sql queries, so that I can build the reports in power bi. Is it possible to grab the sql queries, and where would I go about getting it?
Related
We use synapse in azure as our warehouse and create reports in power bi for our users on top of this. We currently have a request to move all of the data dumps from our production system onto our warehouse DB as some of them are causing performance issue in production when run. We've been looking to re-do these into reports in power bi, however in some instances we still need to provide the "raw" data in csv/excel format. This has thrown an issue as some of these extracts are above 150k rows and therefore we can't use power bi to provide the extract as it has a limit on the rows it can export. Our solution would be to build a process to runs against the db and spits out a file into sharepoint for the user to consume, which we can do however we're unsure of how we could provide a method of the user triggering the extract. One of the ways I was thinking of doing it would be using power apps, however I'm wondering if there is an easier way someone on here might be able to suggest? I just need to provide pages with various buttons that trigger extracts to sharepoint from azure when clicked, which can be controlled by security in some way. Any advice would be appreciated.
Paginated Report Export doesn't have that row limit.
See, eg
https://learn.microsoft.com/en-us/power-bi/collaborate-share/service-automate-paginated-integration
Or you can use ADF Copy Activity to create .csv extracts.
I am supporting Filenet Applications and generally focus on performance improvement techniques. Often we face this issue related to the queries optimization. Generally we get the queries from DBA and these are DB SQL which are fired at the database level. Now from the application code we pass the CE SQL and not the DB SQL. I am aware that the CE parse the CE SQL to underlying DB SQL. I am trying to figure out if I have the DB SQL can I get the corresponding CE SQL which is being fired. A code or script which I can write in which I enter the CE SQL and the corresponding DB SQL gets generated. Appreciate if I could get any pointers on this as I am really stuck.
You need to enable Trace Logging for the DB subsystem. This is done through the Trace Control tab of Domain configuration in ACCE. Then you will be able to see database queries in p8_server_trace.log.
For convenience you might want to enable tracing for the SRCH subsystem as well. Then original and generated queries will go hand in hand.
Detailed info on Trace Logging is available in the FileNet P8 documentation.
The way to capture CE SQL queries is to turn on auditing for the object class your are interested in and select Query Event as the event. Now every time a query is performed an event object is created. This object has a property called QueryText which contains the CE query that is performed. You could use the creation time or some other information in the query to match it to your database query.
The query events can be queried using the ACCE or accessed programmatically using the API object com.filenet.api.events.QueryEvent.
Be aware that on a busy system a lot of query events can be generated!
is there a way to increase the limit of depictable items in a historicized diagram (like tests or bugs)? In our setup, it is hardcoded by Microsoft to a limit of 1000 items. Is there a file on the server where this limit can be changed?
Thanks in advance
Unfortunately, this is by design. We can not change this limitation. Here is already a User voice, you can vote it:
https://visualstudio.uservoice.com/forums/330519-visual-studio-team-services/suggestions/16438078-i-cannot-plot-in-a-chart-widget-a-query-with-more
Generally we do not recommend to do actions against the TFS Databases.
However if you insist on changing the limitation, then you can run below sql query against the Tfs_Configuration database (You'd better backup the DBs first):
Open SSMS and connect to TFS SQL server
Navigate to the Tfs_Configuration DB -> Right Click -> New Query
-> Run below query:
exec prc_SetRegistryValue 1, '#\Service\WorkItemTracking\Settings\MaxTrendChartTimeSliceResultSize\', 5000
Please note that change the limitation may affect the performance when using TFS.
I am using Neo4JClient to connect to my Neo4J database and execute CYPHER queries. My goal is to check performance of queries I send to database. Problem is that I have to check it on the db side so I can't use Stopwatch in .NET. Queries have to be executed using Neo4JClient. I don't need to know execution times for specific queries. I.e. average for last 1000 queries will be enough.
I can use only Neo4J Community Edition.
Thanks in advance!
Neo4j Enterprise Edition has the capability to log slow queries taking longer than a given threshold, see the config settings containing querylog on http://neo4j.com/docs/stable/configuration-settings.html.
I have an mvc4 application that communicates to my sql server database via a wcf layer. Each layer is co located on the same server with the database located on a different server.
I am seeing CPU issues on my server which holds the applications, in particular with my mvc4 application. The server is windows server 2008 R2¬ running IIS7.5.
I would like to put some performance counters on my server to analyze where the problem on the server may be and is causing the high cpu problems.
I am new to setting up such and looking for pointers as to what counters to set up that may assist me, how I should analyze and best plan in gaining more knowledge on such.
Performance counters are generally good for production monitoring. On dev environnement (and I suppose you are at this stage), there are many profiling tools & apis.
On Sql Server
The best tool is Sql Server Profiler. You can find and diagnose slow-running queries by capturing all Transact-SQL statements and/or Sql Server Events.
On Asp.net MVC
I highly suggest you install a profiler like asp.net mini-profiler or Glimpse. When browsing you website, this will tell you which controller/action/partial/ajax is slow and sometimes why.
Visual Studio includes a Profiler. This let you measure, evaluate, and target performance-related issues in your code. It's fully integrated into the IDE. Once you have ran a performance session, several reports are available to help visualize and detect performance issues from the data gathered.
If you can't find why, you could run a load test using Visual Studio Web & Load Tests. You will rarely have performance issues for a single user, but for many concurrent users it's not generally the case.