log(<base>, <value>)
BigQuery
Db2 (LUW)
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
SQLite
2005
2007
2009
2011
2013
2015
2017
2019
2021
✓ 3.41.0+
⊘ 3.5.7 - 3.40.0
⊘ 2008R2 - 2022
a
✓ 8.4+
⊘ 8.3
✓ 11gR1+
✓ 5.0+
✓ 5.1+
⊘ 9.7 - 11.5.8
⊘ 2.0
SQL Server expects the arguments in reverse order:
LOG(<value>, <base>)