Question: Explain what this bigquery sql statement is saying IFNULL(ARRAY_LENGTH(array_agg( IF(gender = 'FEMALE', gender, NULL) IGNORE NULLS)) , 0) AS females

Explain what this bigquery sql statement is saying

IFNULL(ARRAY_LENGTH(array_agg( IF(gender = 'FEMALE', gender, NULL) IGNORE NULLS)) , 0) AS females

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

ID Salary 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 65.1 27 36.1 61.4 46.6 73.3 39.7 23.2 74.6 22.8 23.4 62 40.7 23 24 51.1...

Q:

Here's a quick how-to on getting an account set up. It only requires a gmail account: https://cloud.google.com/bigquery/quickstart-web-ui Here is a query to access the dataset: SELECT * FROM...

Q:

How to add specific indexes in bigquery sql? sample json data [{ "Female": "0", "Male": "9" }, { "Female": "7", "Male": "13" }, { "Female": "1", "Male": "12" }, . . . For example: I expect the...

Q:

I have the following CTE as my result: formatted as ( SELECT trunc _ month, section _ name, total _ distinct _ users from inter ) I want to pivot the values of month in a dynamic way such that values...

Q:

Using MySQL Workbench: Create a new schema for this lab. In the Lab07DB.sql file, add a USE statement in line 1, specify the schema name you just created. Import the data from Lab07DB.sql You will...

Q:

Existing Application Description An existing PHP-based application connects to a database that provides functionality for retrieving table information for a specific employee. For example, a new...

Q:

An IT company has a small library of books on computing that its employees are able to borrow. When a particular book is on loan then employees are able to reserve it. Figure 1 gives the E-R model...

Q:

An objective of this task is to discover SELECT statement from a given query processing plan. Consider the following fragment of query processing plan. Operation SELECT STATEMENT HASE JOIN RIGHI ANTI...

Q:

2.1 When using joins to query a database, what is the purpose of qualifiers and when are you required to use them? (3 marks) 2.2 What is the difference between the (JOIN ....USING) and (JOIN ....ON)...

Q:

Database Information: airbnb.accdb two tables: Listings Table contains information of some listings (i.e., properties) listed on airbnb.com website; (Fields: listing_id, listing_url, name (i.e.,...

Q:

Calculate real growth per capita in the following countries: a. Democratic Republic of Congo: population growth = 3.0 percent; real output growth = 1.8 percent. b. Estonia: population growth = -0.4...

Q:

Five of the sewer pipes from Prob. 10.32 empty into a single asphalt pipe, also laid out at 0.25. If the large pipe is also to run half-full, what should be its diameter?

Q:

Expand a x(x + 3) b 5y(7y 4w)

Q:

Calculate the minimum and maximum takt time for the given

Q:

a. How do you think these stereotypes developed?

Q:

7. Describe phases of multicultural identity development.

Q:

b. How do they influence communication between U.S. Americans and people from other countries?