community. I am new in ODK forms. I just want to ask how can I load JSON data or any other way rather than JSON, in my external_choices at run time dynamically.
Example: I want to load data based on district_id. In my one district, there are 2000 villages, and I have 40 districts in my state. Feeding 40*2000=80000 villages in external_choices and loading it at run time is very ram consuming. So in my case, I'll just want to pass the district_id in my query parameter and villages belonging to that district will be fetched from JSON and loaded into external_choices. Can anybody help how I can achieve it?
Related
I'm having an issue where the figures pulled from Analytics are different in a table format than the time series.
As you can see in the image below the 'Nutzer' (user) value in the table for Sep 2019 is 6692 but on the time series is 7789. This then affects the calculated values for 'Umsatz pro Nutzer'.
Does anyone know why this happens and how to stop it?
I think the most likely answer is that there is a filter active on one or both of the objects that is altering the displayed data.
To test this out, create a copy of the sheet and delete the chart. Then make a copy of your table and change it to a time series using the chart options. I just did this process using a connection to the GA property for our mobile app and I see identical data for users for both the table and the time series.
I have firebase real-time database with a field of employee having more than 2000 entries having details of all employees. In my react-app while fetching the list of employees , I have to first fetch the whole employee field data to display the entries causing a lot of loading time.
Is there any way so that i could be able to query for only 10 entries of employee for the 1st page and while clicking for next page it again fetches the next 10 entries, Because doing so while reduce the time for loading the screens ...
Yes surely firebase seems to give the feature of filtering list.
You can use limitToFirst() and startAt(), to implement pagination and get limited data.
For more information you can go with docs https://firebase.google.com/docs/database/web/lists-of-data#filtering_data
I am using:
query.find().continueWith(new Continuation<List<Item>, Void>()
However, this query just fetches me the list of single field in the database. Can you please let me know what construct do I need to use for query to fetch complete record (multiple fields in one row/ record)?
I have two different data sets using two different SQL queries. Essentially one data set is day/caller stats rolled up the other set is call data. So each call data set rolls up to get their day/caller data.
I needed to separate these two queries for performance because I needed one extract and one parameterized custom query for the call data. So essentially I will always bring in this month of data and last month for the day/caller data.
What I need to do is create one dashboard, that has the caller and all of their stats aggregated for the time period. Then I need to be able to click a row to prompt all the call data in a different sheet on the same dashboard
I am at the home stretch and need a way to connect these two sheets and update the call data. Right now I only have a parameter for the Unique ID of the callers not time, I bring in all the same days of calls even though it is really not needed. In a perfect world I will click the report caller and my second query will update to the appropriate day range and Unique ID and produce only that callers calls. My problem right now is no matter what I do I cannot create the one sheet to update the second call sheet. I have successfully created a manually functioning report but I need the action to filter to a timer period and the specific caller.
Let me know if you have any feedback. My two issues are creating two separate queries caller data (225k rows help in export) call data (7 million rows if unfiltered) which needs to be a live connection so when sheet is clicked the parameters will update and those calls will populate. Anything would help!
The solution i can think of is to use an action filter and there is an option below to select the fields to map between the sheets.Choose selected fields instead of all fields and map the id and time between the two data sources.
Apart from this i dont really get what the issue is.If you need further clarifications please rephrase your questions and provide examples and your data structure.
I have done an MS SQL Query in excel.
I have added extra colums in the excel sheet which I want to enter manual
data in.
When I refresh the data, these manually inputted columns become misaligned
to the imported data they refer to.
Is there any around this happening.
I have tried to link the imported data sheet to a manual data sheet via
vlookup but this isn't working as there are no unique fields to link together.
Please help!
Thanks
Excel version is 2010.
MS SQL version is 2005.
There is no unique data.
Because excel firstly looks like this.
when we entered a new order in to database Excel looks like this
Try this: in the External Data Range Properties, select "Insert entire rows for new data".
Not sure, but worth a try. And keep us updated of the result !
edit: And make sure you provide a consistent sort order.
There is no relationship to the spreadsheets external data and the columns you are entering. When refreshing typically the data is cleared and updated though there are other options in the external data refresh menu you could play with. You could play around with the External data options in the menu to see if changing the settings on what happens with the new data would help.
If you want your manually entered data to link to the data in the embedded dataset, you have to establish the lookup with a vlookup or some formula to find the rows info and show it.
Basically you are thinking the SQL data on the spreadsheet is static, but it isn't unless you never refresh it or disconnect it from the database
note that Marcel Beug has given a full solution to this problem in a more recent post in this forum # Inserting text manually in a custom column and should be visible on refresh of the report
he has even taken the time to record an example in a video # https://www.youtube.com/watch?v=duNYHfvP_8U&feature=youtu.be