SQL
Functions and Expressions
* [Dot operator for function chaining](#docs:sql:functions:overview::function-chaining-via-the-dot-operator): `SELECT ('hello').upper()`
* String formatters:
the [`format()` function with the `fmt` syntax](#docs:sql:functions:char::fmt-syntax) and
the [`printf() function`](#docs:sql:functions:char::printf-syntax)
* [List comprehensions](https://duckdb.org/2023/08/23/even-friendlier-sql#list-comprehensions)
* [List slicing](https://duckdb.org/2022/05/04/friendlier-sql#string-slicing)
* [String slicing](https://duckdb.org/2022/05/04/friendlier-sql#string-slicing)
* [`STRUCT.*` notation](https://duckdb.org/2022/05/04/friendlier-sql#struct-dot-notation)
* [Simple `LIST` and `STRUCT` creation](https://duckdb.org/2022/05/04/friendlier-sql#simple-list-and-struct-creation)