when matched then delete
BigQuery
Db2 (LUW)
DuckDB
H2
Oracle DB
PostgreSQL
SQL Server
2009
2011
2013
2015
2017
2019
2021
2023
2025
✓ 2008R2 - 2025
✓ 15 - 18
⊘ 8.3 - 14
⊘ 11gR1 - 23.26.0
a
✓ 1.4.198 - 2.4.240
⊘ 1.4.191 - 1.4.197
✓ 1.4.0+
⊘ 1.0.0 - 1.3.0
✓ 9.7 - 12.1.2
✓ 2.0
Not to be confused with
then update … delete [where]