JSON path: filter expression ?(…)

BigQueryDb2 (LUW)MariaDBMySQLOracle DBPostgreSQLSQL ServerSQLite20152017201920212023⊘ 3.9.1 - 3.50.0⊘ 2016 - 2022⚠ 12 - 17⚠ 23.0 - 23.9d⚠ 19c - 21cabcd⚠ 12cR2 - 18c⊘ 11gR1 - 12cR1⊘ 5.7 - 9.4.0⊘ 10.2 - 12.0.2⊘ 9.7 - 12.1.2⊘ 2.0
  1. Comparisons cannot have two expressions
  2. Like_regex doesn’t accept flags
  3. No (…) is unknown
  4. Buggy: Null handling in <= and >=, negation of unknown