quinn | pyspark methods to enhance developer productivity 📣 👯 🎉
kandi X-RAY | quinn Summary
kandi X-RAY | quinn Summary
Pyspark helper methods to maximize developer productivity. Quinn validates DataFrames, extends core classes, defines DataFrame transformations, and provides SQL functions.
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Top functions reviewed by kandi - BETA
- Create a Spark session
- Print quiet logger
- The master master
- Return the start date of a given column
- Generate a date for the given day_end_day
- Check if a day is valid
- Return a new DataFrame with snake_case column names
- Create a new DataFrame with columns renamed
- Prints the message
- Reads lines from scala file
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Trending Discussions on quinn
QUESTION
Now we have 3 tables which are employees, workson, project.
For the employees table (with sample data)
employeeid name gender 100 John M 101 Jim M 102 Sam F 103 Quinn F 400 Jane F 401 Mary FFor the workson table we have
employeeid projectid 101 4554 102 4554 103 4554 104 4554 101 4555 102 4555 401 4555 101 4556 102 4556 401 4556For the projects table
projectid projectName 4556 Zombies 4555 Umbrella Corp 4554 EvilBased on the dataset, it should be clear that the only employees who worked together on more than 2 projects are Jim and Sam. Hence that should be the expected outcome which is 2.
My own code however seems to return the number of projects that each employee had worked in and retrieved rows of 3000+++(every single employee). When the output should only be a simple integer.
...ANSWER
Answered 2022-Mar-05 at 09:38You need to join the table workson
with itself:
QUESTION
Correct me if I am wrong, a bootstrap grid consists of 12 columns (width-wise [per the Grid System Documentation]). If I specify two columns within a fluid container (always width 100%), the first column col-md-3, and the second col-md-9. Why does my second column always get pushed underneath the first column? Shouldn't it be side by side?
...ANSWER
Answered 2022-Mar-01 at 17:32You're missing a div with the row class after your container-fluid div. That will help you with your case. In Bootstrap, after a container, if you will use cols, it is best to wrap them into a row class div.
QUESTION
I'm using the PostgreSQL database and attempting to display details from the database in a JSP page using a data table. The issue here it displays only the database information but pagination, sorting and searching features are not getting implemented for the data table. I have looked for solutions but it still doesn't work.
...ANSWER
Answered 2022-Jan-25 at 06:52You should write the first table like this format because data table follow this format:
QUESTION
I have button in datatable which has dropdown items. I want to change text of the button depend on click of dropdown item. For example : if user clicks on 'Toggle start date', the text of main button should be changed from 'Table control' to 'Toggle start date'.
...ANSWER
Answered 2022-Jan-07 at 14:41You can simple use dt.buttons(0).text('Text you need')
like:
QUESTION
I can't understand why I can't translate Datatables via the CDN. If I use a written dictionary directly in the code everything works but with the CDN I receive error. I attach the code:
...ANSWER
Answered 2021-Nov-14 at 21:01Provide the protocol (https:
) in that URL:
QUESTION
I've a DataTables
which allow the user to search for custom column, all works well until the user reorder the columns. Infact I'm also using the ColumnReorder addon.
Essentially the index specified in the custom searching will change after the columns reorder, how can I fix this?
...ANSWER
Answered 2021-Sep-13 at 20:30You can track the original position of the age
column using data in the settings
object - specifically the _ColReorder_iOrigCol
value which is stored in the settings.aoColumns
array of objects for each column. You can compare this value to the current column index to determine the index you need to use in the filter:
QUESTION
This might be a very basic question as I am beginner to pyspark. I have read a csv file and trying to apply some pyspark functions like filter, split or replace on it. but i am facing an error This is my code...
...ANSWER
Answered 2021-Sep-12 at 05:49The issue has occured due to
QUESTION
I've written this query in sparql:
...ANSWER
Answered 2021-Sep-11 at 06:11Not a generic solution, but this will fetch only the name for your case:
QUESTION
This is my folder structure:
This is how page looks like:
I have got all necessary data from props, but I fail to understand how to generate dynamic id pages. I want to generate dynamic ~/movies/_id pages, based on the id pulled from an array from API. And that pages just have to get Title, picture and overview from API object. So those two are questions.
Movies.vue is parent page. movieComp is component I have used to v-for on, to display list of a movies received from the array from API. Below every movie picture is a details button that should lead to that movie details (based on the id received from API).
_id.vue is a page that I want to display based on the id received from API.
This is code in movies.vue (parent).
...ANSWER
Answered 2021-Aug-13 at 14:30What you need is to create a movies subfolder in which you add _id.vue and movies.vue (renamed index.vue).
You should have the folowing folder structure:
QUESTION
I using ant Desing list. I want drag and sort them with react-beautiful-dnd. But while i trying drag, its not dragging any and its giving me that 2 error :
...ANSWER
Answered 2021-Aug-13 at 11:34Since you are Dragging and Dropping in the same list, you need to wrap your list with the
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