| DBBind | Database.InternalEnumerator |
| DBError | Database.InternalEnumerator, Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DBException | Database.InternalEnumerator, Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DBFatal | Database.InternalEnumerator, Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DBHandle |
| 1 (Type/Class) | Database.PostgreSQL.PGFunctions |
| 2 (Type/Class) | Database.Sqlite.SqliteFunctions |
| DBHandleStruct |
| 1 (Type/Class) | Database.PostgreSQL.PGFunctions |
| 2 (Type/Class) | Database.Sqlite.SqliteFunctions |
| 3 (Data Constructor) | Database.Sqlite.SqliteFunctions |
| DBLiteralValue | Database.Test.Enumerator |
| DBM | Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DBNoData | Database.InternalEnumerator, Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DBType | Database.InternalEnumerator |
| DBUnexpectedNull | Database.InternalEnumerator, Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| DefnHandle | Database.Oracle.OCIFunctions |
| DefnStruct |
| 1 (Type/Class) | Database.Oracle.OCIFunctions |
| 2 (Data Constructor) | Database.Oracle.OCIFunctions |
| Don'tRunTests | Database.Test.Performance |
| dateOracle | Database.Test.Enumerator |
| datePG | Database.Test.Enumerator |
| datePartsToInt64 | Database.Util |
| dateSqlite | Database.Test.Enumerator |
| dbLogoff | Database.Oracle.OCIFunctions |
| dbLogon | Database.Oracle.OCIFunctions |
| dbname | Database.Stub.Enumerator |
| defineByPos | Database.Oracle.OCIFunctions |
| destroyQuery | Database.InternalEnumerator |
| destroyStmt | Database.InternalEnumerator |
| disconnect | Database.InternalEnumerator |
| doQuery | Database.Enumerator, Database.Oracle.Enumerator, Database.PostgreSQL.Enumerator, Database.Sqlite.Enumerator |
| dumpBuffer | Database.Oracle.OCIFunctions |
