JSON path: named variables
BigQuery
Db2 (LUW)
DuckDB
H2
MariaDB
MySQL
Oracle DB
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SQL Server
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2013
2015
2017
2019
2021
2023
2025
✓ 12 - 18
⚠ 23.0 - 23.26.0
✓ 21c
a
⚠ 19c
a
⊘ 12cR2 - 18c
⚠ 12cR1
Only simple cases in filter expressions (
? (…)
)