I am trying to see the data from a table called "places"
The schema that I am calling the "places" from is called "mtoldb"
I have previously successfully loaded data from "places" but I have forgotten how.
I understand this must be a stupid question but I just can't figure out what I need to type to query to make the request.
Please if you could kindly educated me by answering my stupid question, it will greatly help me to move forward.
In order to execute queries without a schema qualifier it is necessary to define (activate) a default schema when opening a connection. You can either do that by double clicking on a schema node in the schema tree on the left hand side or use the context menu on such a node and choose:
Alternatively, you can already select a schema in the connection settings:
Once you had an active schema and close the connection it will be set automatically on next open. The currently active schema is displayed in bold in the schema tree.
Related
How to know what variables can be accessed for any given screen in Mirth (v3.10)?
Eg. When setting up a Channel Source for a Database Reader connector type, I realized that I can access the variables of the fields that are being read by the SQL query when writing the Post-Process SQL query purely by experimentation (else there was nothing on the screen that would indicate that I could have done that). I see a blank box to the right of the Post-Process SQL query box, but it's empty so IDK what that's for (unlike the variables that I can drag from the right of the File Writer channel destination connection).
Looking at the "Velocity Variable Replacement" and "Variable Maps" sections of the Mirth user's manual did not have much detail on this question either.
Anyone with more experience know where I could see this information (is it a link, something in the UI itself, docs somewhere)?
I'm using DBeaver 5.2.5.201811181655 with IBM DB2/400 v7r3.
I'm trying to see a schema called WRKCERTO, but Database Navigator will not show it. The schema is there and I have rights to it, and I'm able to run SQL scripts with its objects, such as SELECT * FROM WRKCERTO.DAILYT and it works.
To make matters stranger, when WRKCERTO is the only schema in the filters, the contents of a schema which I cannot identify are shown under the connection as if the connection is their parent. It doesn't show any schema as a node in the tree between the connection & Tables, Views, etc. The tables are familiar, but I cannot determine their exact schema, and as such also cannot query any of them because DBeaver doesn't know what schema to use.
The behavior of the Projects window is the same.
If I connect with SquirrelSQL 3.8.1 everything looks ok. I can see WRKCERTO along with all my other schemas as if nothing is different.
The screenshot below shows the issue. The schema I use most is F_CERTOB, which is visible under the connection ASP7, which currently has two schema filters: F_CERTOB and WRKCERTO. But as shown, WRKCERTO...isn't.
The connection TEST is an exact copy of ASP7, but its only filter is WRKCERTO. And as mentioned above, the items under the connection name cannot be identified.
I've gone through the DBeaver settings, but I cannot find any way to change this behavior. AND...this is the first time I've tried to use WRKCERTO. I tried to access it for the first time only a couple days ago, so it seems unlikely there are bad bits of information about it floating around in my system, or in DBeaver.
What information can I provide to help diagnose this issue...?
Please check below url.Similar issue mentioned with some solution.
You may also want to try this and let me know if it works or not.
https://dbeaver.io/forum/viewtopic.php?f=2&t=911
I have a problem in dealing with SAS Enterprise Guide that runs on the server of my client.
I do not have access to the libraries so, in order to use the datasets the only thing we can do is to store them on the local disk C: of the computer and drag them to SAS.
We can not create libraries because the server does not read local paths.
Once you drag a table, let's call it "mydata" in SAS, the table is automatically renamed "mydata9865" with random numbers at the end and "mydata" is its label.
If you right-click the table and go to properties, you can't find the name of the table, just the label.
The only way I found to check the real name of the dataset is to open the Query Builder and check the name in the code preview.
The problem is that I am dealing with tables of millions of records and the machine I am using is very slow, so whenever I want to open the Query Building, just to check the table's name, it takes sometimes even an hour.
I am not a SAS expert, so I am sure there is a smarter way to do so. Is it possible for instance to use the table by calling it with its label?
data mydata2;
set mydata;
run;
instead of
set mydata9865?
Or is there some place I can rapidly check the name of the table without going through the query builder?
I tried to google it but I can't find anything, I hope someone will be able to help me!
Thank you in advance
Hover the mouse pointer over a data node to see it's attributes. The data set name is the File name: value.
For example:
In this example I had renamed the nodes created by two different queries to be the same (doable:yes, smart:maybe not). NOTE: A data node Label: is not necessarily the same as it's underlying data set's label metadata.
Regarding
use the table by calling it with its label?
Two nodes can have the same label, and is a a situation that defeats this approach.
Use the COPY task to upload your data explicitly. It sounds like you're not adding your data to the projects properly so SAS automatically assigns a name, rather than if you explicitly import or load your data.
Problem solved! I should have simply upload the data to the server with Tasks->Data->Upload Data Sets to Server but I didn't know this task so I didn't know it was possible to do it at all!
https://communities.sas.com/t5/SAS-Enterprise-Guide/Importing-sas-data-sets-from-C-drive-into-SAS-EG-not-possible/td-p/135184
Thank you everybody for you help!
Using Visual Studio Enterprise 2015
I would like to use schema compare to update a bunch of table changes from a test environment to my local one.
I'm getting the error:
Rows were detected. The schema update is terminating because data loss
might occur.
So this is saying I have data in the tables I want to update and I could lose data if I made the table changes. But I'm going to do a data compare afterward the get the updated data as well. How can I override the above error and force the changes? Or do I have to just truncate the tables with data in them first?
Thank you in advance
I found the answer in the settings.
Click on the options Cog wheel that's next to the compare and update buttons.
Next click on the General tab and then uncheck "Block on possible data loss"
Hope this helps someone in the future.
I have a nice process overview for our ordering process in Visio. I have an external data source (SQL Server), which works fine. Every record in my data source represents one ordering process. Currently all my shapes of the process are linked to the first record of the data source.
Now I want to add a dynamic behavior. What I want to achieve is this:
A user provides the order reference in a textbox (order reference is a column in the data source)
Afterwards the user clicks a button
After the button click, the process is updated and all shapes are now linked to the external data source record, that matches the provided order reference
So in short: the user should be able to select which process that needs to be visualized.
I assume that this is common functionality, but I don't see how I can deal with this requirement. I've searched already some days on this issue, but without any success.
Can you help me with this issue?
Thanks a lot!
Problem solved :-)
Some old school VBA was required. Using the DataRecordSet object did the trick. It contains a method GetDataRowIDs that you can use to query the external dataset. Once you have the record to visualize, it's just a matter of dynamically updating the shapes with the correct record. Use macro recording to see how to do this.
MSDN: http://msdn.microsoft.com/en-us/library/office/ms195694(v=office.12).aspx