Use drills to define your entities

You can use drills/entities in Zenlytic to let Zoë know about important entities in your data. Entities can be any group of fields that you want, and they can describe anything from products to users to transactions to sales_reps. Let's look at an example of defining one of those entities for sales_reps:

version: 1
type: view
name: sales_reps
model_name: my_company
sql_table_name: PROD.SALES_REPS
default_date: joined_at

fields:
...
- name: sales_rep_id
  field_type: dimension
  type: string
  sql: ${TABLE}.id
  tags: ['Sales Rep']
  drill_fields: [first_name, last_name, email, status]

- name: first_name
  field_type: dimension
  type: string
  sql: ${TABLE}.first_name

- name: last_name
  field_type: dimension
  type: string
  sql: ${TABLE}.last_name

- name: email
  field_type: dimension
  type: string
  sql: ${TABLE}.email

- name: status
  field_type: dimension
  type: string
  sql: ${TABLE}.status

- name: joined_at
  field_type: dimension_group
  type: time
  timeframes:
  - raw
  - date
  - week
  - month
  - quarter
  - year
  sql: ${TABLE}.JOINED_AT

This will let Zoë know that you have an entity called a "Sales rep" and that entity should typically include the fields first_name, last_name, email, and status when that entity is referenced.

This will also give you a drop down option on all Zenlytic plots for "Drill into sales reps" when it's possible to join these fields into your data.