JSON path: named variables
BigQuery
Db2 (LUW)
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
SQLite
2007
2009
2011
2013
2015
2017
2019
2021
✓ 12+
✓ 21c+
a
⚠ 19c
a
⊘ 12cR2 - 18c
⚠ 12cR1
Only simple cases in filter expressions (
? (…)
)