Over <name> + Window clause

BigQueryDb2 (LUW)MariaDBMySQLOracle DBPostgreSQLSQL ServerSQLite200520072009201120132015201720192021✓ 3.28.0+a⚠ 3.25.0 - 3.26.0a⊘ 3.5.7 - 3.23.1⊘ 2008R2 - 2019✓ 8.4+⊘ 8.3⚠ 21ca⊘ 11gR1 - 19c✓ 8.0.11+⊘ 5.0 - 5.7✓ 10.2+⊘ 5.1 - 10.1⊘ 9.7 - 11.5.7⚠ 2.0a
  1. No chaining of window definitions