Updating i 9 documents
To use the newest features and get the most up-to-date security updates, we recommend you get the latest version of Office.This course will get you up and running with Mongo DB quickly, and teach you how to leverage its power for data analytics.In addition to these essential topics, you will also learn and work with useful Mongo DB tools and services.You will work with Atlas, Mongo DB's database as a service, Mongo DB Compass, a schema visualization tool, as well as many other useful command-line utilities.I remove it from the movie dictionary, and I create an entry in the fields_to_unset dictionary for that key.
And I'm saying let's add a field called directors in this case that is the array that I get by splitting that string value of directors. Note that for cast, I do the split, but I don't unset the cast field because I'm using exactly the same name for the array version of that field, rather than some plural form of cast.It's something we actually can't yet do in the aggregation framework. More specifically, I'm really doing two things.I'm first running a match on runtime, because if you take a look at any runtime you'll see that it's this ridiculous string of 1 space min, 6 space min, 190 space min.Here I'm simply changing the name of full Plot so that it is camelcase, and doing that same change here to use rated versus rating.
This is the chunk of code that creates the embedded document.
And here I'm converting string representations of dates to date times using the datetime class.