| iidDefault | Database.Persist.ImplicitIdDef.Internal | 
| iidFieldSqlType | Database.Persist.ImplicitIdDef.Internal | 
| iidFieldType | Database.Persist.ImplicitIdDef.Internal | 
| iidMaxLen | Database.Persist.ImplicitIdDef.Internal | 
| iidType | Database.Persist.ImplicitIdDef.Internal | 
| ImplicitIdDef |  | 
| 1 (Type/Class) | Database.Persist.ImplicitIdDef.Internal, Database.Persist.ImplicitIdDef, Database.Persist.TH | 
| 2 (Data Constructor) | Database.Persist.ImplicitIdDef.Internal | 
| In | Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| Inactive | Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| insert | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertBy | Database.Persist.Class.PersistUnique, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertEntity | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertEntityMany | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertKey | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertMany | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertMany_ | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertRecord | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| InsertSqlResult | Database.Persist.SqlBackend.Internal.InsertSqlResult, Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| insertUnique | Database.Persist.Class.PersistUnique, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertUniqueEntity | Database.Persist.Class.PersistUnique, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insertUnique_ | Database.Persist.Class.PersistUnique, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| insert_ | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist, Database.Persist.Sql | 
| IntTypeLit | Database.Persist.Quasi.Internal | 
| isEntitySum | Database.Persist.EntityDef, Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| isFieldMaybe | Database.Persist.FieldDef, Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| isFieldNotGenerated | Database.Persist.FieldDef.Internal, Database.Persist.FieldDef, Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| isFieldNullable | Database.Persist.FieldDef, Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| isHaskellField | Database.Persist.FieldDef, Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| isHaskellUnboundField | Database.Persist.Quasi.Internal | 
| isIdField | Database.Persist.Sql.Util | 
| IsNullable | Database.Persist.Types, Database.Persist, Database.Persist.Sql | 
| IsolationLevel | Database.Persist.SqlBackend.Internal.IsolationLevel, Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| IsPersistBackend | Database.Persist.Class.PersistStore, Database.Persist.Class, Database.Persist.Sql.Types.Internal, Database.Persist, Database.Persist.Sql | 
| ISRInsertGet | Database.Persist.SqlBackend.Internal.InsertSqlResult, Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| ISRManyKeys | Database.Persist.SqlBackend.Internal.InsertSqlResult, Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| ISRSingle | Database.Persist.SqlBackend.Internal.InsertSqlResult, Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| IsSqlBackend | Database.Persist.Sql.Types.Internal, Database.Persist.Sql | 
| isUnboundFieldNullable | Database.Persist.Quasi.Internal |