Foreign key from another table
BigQuery
Db2 (LUW)
Derby
H2
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
SQLite
2007
2009
2011
2013
2015
2017
2019
2021
2023
⚠ 3.31.0 - 3.50.0
b
⊘ 2008R2 - 2022
⚠ 18
c
✓ 12 - 17
✓ 11gR1 - 23.26.0
⚠ 9.0 - 9.5.0
a
⚡ 5.7 - 8.4
a
c
⚠ 10.5 - 12.0.2
a
⚡ 10.0.10 - 10.4
a
b
⚡ 5.2 - 5.5.23
✓ 1.4.199 - 2.4.240
⚡ 1.4.192 - 1.4.198
✓ 1.4.191
✓ 10.15.1.3 - 10.17.1.0
✓ 9.7 - 12.1.2
Foreign keys in the column definition are
parsed but ignored
With unique constraint on generated column
Only with storage option
stored