recursive
with
+ “
,
”-join +
where
BigQuery
Db2 (LUW)
DuckDB
H2
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
SQLite
2009
2011
2013
2015
2017
2019
2021
2023
✓ 3.8.3 - 3.51.0
✓ 2008R2 - 2025
✓ 8.4 - 18
✓ 11gR2 - 23.26.0
✓ 8.0.11 - 9.5.0
✓ 10.2 - 12.1.2
✓ 1.4.191 - 2.4.240
✓ 1.0.0 - 1.4.0
✓ 9.7 - 12.1.2
✓ 2.0