Implied length: 1

BigQueryDb2 (LUW)DerbyH2MariaDBMySQLOracle DBPostgreSQLSQL ServerSQLite2005200720092011201320152017201920212023⊘ 3.5.7 - 3.50.0a✓ 2008R2 - 2022✓ 8.3 - 17✓ 11gR1 - 23.9✓ 5.0 - 9.3.0✓ 5.1 - 12.0.2✓ 2.0.202 - 2.3.232⊘ 1.4.192 - 1.4.200✓ 10.15.1.3 - 10.17.1.0✓ 9.7 - 12.1.2
  1. Length limitation not enforced