neither equal nor distinct ⓷
BigQuery
Db2 (LUW)
DuckDB
H2
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
2015
2017
2019
2021
2023
⊘ 8.4 - 18
✓ 2.2.222 - 2.4.240
⊘ 2.0.202 - 2.2.220
⊘ 1.4.191 - 1.4.197
⊘ 1.1.0 - 1.4.0