Conventions used

There are a number of text conventions used throughout this book.

Code in text: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: “Notice how the next CTE, called employees, selects from the raw_source CTE.”

A block of code is set as follows:

def add_numbers(a, b):
    c = a + b
    return c

Any command-line input or output is written as follows:

on-run-end: "{{ dbt_project_evaluator.print_dbt_project_evaluator_issues() }}"

Bold: Indicates a new term, an important word, or words that you see onscreen. For instance, words in menus or dialog boxes appear in bold. Here is an example: “A common application for the ETL process is when organizations have strict requirements regarding Personal Identifiable Information (PII).”

Tips or important notes

Appear like this.