Keywords

At the moment, PRQL uses only four keywords:

• prql
• let
• func
• case

To use these names as columns or relations, use backticks: `case` .

It may seem that transforms are also keywords, but they are normal function within std namespace:

PRQL

1. std.from my_table
2. std.select [from = my_table.a, take = my_table.b]
3. std.take 3

SQL

1. SELECT
2. a AS "from",
3. b AS take
4. FROM
5. my_table
6. LIMIT
7. 3