Default NULLS ordering

BigQueryDb2 (LUW)DuckDBH2MariaDBMySQLOracle DBPostgreSQLSQL ServerSQLite20052007200920112013201520172019202120232025✓ 3.5.7 - 3.53.0✓ 2008R2 - 2025⚠ 8.3 - 18⚠ 11gR1 - 23.26.1✓ 5.0 - 9.7.0✓ 5.1 - 12.2.2✓ 1.4.191 - 2.4.240⚡ 1.0.0 - 1.5.0a⚠ 9.7 - 12.1.4✓ 2.0
  1. Configurable: set default_null_order = [NULLS_FIRST | NULLS_LAST | NULLS_FIRST_ON_ASC_LAST_ON_DESC | NULLS_LAST_ON_ASC_FIRST_ON_DESC]