From

Specifies a data source.

1. from {table_reference}

Table names containing schemas or needing to be quoted for other reasons need to be contained within backticks.

Examples

PRQL

1. from employees

SQL

1. SELECT
2. *
3. FROM
4. employees

To introduce an alias, use an assign expression:

PRQL

1. from e = employees
2. select e.first_name

SQL

1. SELECT
2. first_name
3. FROM
4. employees AS e