diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a2685597..aa39ea8f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -44,12 +44,12 @@ jobs:
           retention-days: 1
 
   moor:
-    name: "moor package"
+    name: "drift package"
     needs: [compile_sqlite3]
     runs-on: ubuntu-20.04
     defaults:
       run:
-        working-directory: moor
+        working-directory: drift
     steps:
       # setup
       - uses: actions/checkout@v2
@@ -82,11 +82,11 @@ jobs:
 #            moor/.dart_tool/package_config.json
 #          retention-days: 1
 
-  moor_generator:
+  drift_dev:
     runs-on: ubuntu-20.04
     defaults:
       run:
-        working-directory: moor_generator
+        working-directory: drift_dev
     steps:
     # setup
     - uses: actions/checkout@v2
diff --git a/drift/test/data/tables/custom_tables.g.dart b/drift/test/data/tables/custom_tables.g.dart
index 52f1ee30..ab2f72ad 100644
--- a/drift/test/data/tables/custom_tables.g.dart
+++ b/drift/test/data/tables/custom_tables.g.dart
@@ -17,8 +17,7 @@ class Config extends DataClass implements Insertable<Config> {
       this.configValue,
       this.syncState,
       this.syncStateImplicit});
-  factory Config.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory Config.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return Config(
       configKey: const StringType()
@@ -270,7 +269,7 @@ class ConfigTable extends Table with TableInfo<ConfigTable, Config> {
   Set<GeneratedColumn> get $primaryKey => {configKey};
   @override
   Config map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return Config.fromData(data, _db,
+    return Config.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -290,8 +289,7 @@ class WithDefault extends DataClass implements Insertable<WithDefault> {
   final String? a;
   final int? b;
   WithDefault({this.a, this.b});
-  factory WithDefault.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory WithDefault.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return WithDefault(
       a: const StringType()
@@ -455,7 +453,7 @@ class WithDefaults extends Table with TableInfo<WithDefaults, WithDefault> {
   Set<GeneratedColumn> get $primaryKey => <GeneratedColumn>{};
   @override
   WithDefault map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return WithDefault.fromData(data, _db,
+    return WithDefault.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -565,9 +563,7 @@ class WithConstraint extends DataClass implements Insertable<WithConstraint> {
   final int b;
   final double? c;
   WithConstraint({this.a, required this.b, this.c});
-  factory WithConstraint.fromData(
-      Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory WithConstraint.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return WithConstraint(
       a: const StringType()
@@ -760,7 +756,7 @@ class WithConstraints extends Table
   Set<GeneratedColumn> get $primaryKey => <GeneratedColumn>{};
   @override
   WithConstraint map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return WithConstraint.fromData(data, _db,
+    return WithConstraint.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -783,8 +779,7 @@ class MytableData extends DataClass implements Insertable<MytableData> {
   final DateTime? somedate;
   MytableData(
       {required this.someid, this.sometext, this.isInserting, this.somedate});
-  factory MytableData.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory MytableData.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return MytableData(
       someid: const IntType()
@@ -1023,7 +1018,7 @@ class Mytable extends Table with TableInfo<Mytable, MytableData> {
   Set<GeneratedColumn> get $primaryKey => {someid};
   @override
   MytableData map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return MytableData.fromData(data, _db,
+    return MytableData.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -1043,8 +1038,7 @@ class EMail extends DataClass implements Insertable<EMail> {
   final String title;
   final String body;
   EMail({required this.sender, required this.title, required this.body});
-  factory EMail.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory EMail.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return EMail(
       sender: const StringType()
@@ -1237,7 +1231,7 @@ class Email extends Table
   Set<GeneratedColumn> get $primaryKey => <GeneratedColumn>{};
   @override
   EMail map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return EMail.fromData(data, _db,
+    return EMail.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -1256,8 +1250,7 @@ class WeirdData extends DataClass implements Insertable<WeirdData> {
   final int sqlClass;
   final String textColumn;
   WeirdData({required this.sqlClass, required this.textColumn});
-  factory WeirdData.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory WeirdData.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return WeirdData(
       sqlClass: const IntType()
@@ -1424,7 +1417,7 @@ class WeirdTable extends Table with TableInfo<WeirdTable, WeirdData> {
   Set<GeneratedColumn> get $primaryKey => <GeneratedColumn>{};
   @override
   WeirdData map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return WeirdData.fromData(data, _db,
+    return WeirdData.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
diff --git a/drift/test/data/tables/todos.g.dart b/drift/test/data/tables/todos.g.dart
index c4f7bd22..881dbe19 100644
--- a/drift/test/data/tables/todos.g.dart
+++ b/drift/test/data/tables/todos.g.dart
@@ -19,8 +19,7 @@ class TodoEntry extends DataClass implements Insertable<TodoEntry> {
       required this.content,
       this.targetDate,
       this.category});
-  factory TodoEntry.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory TodoEntry.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return TodoEntry(
       id: const IntType()
@@ -290,7 +289,7 @@ class $TodosTableTable extends TodosTable
   Set<GeneratedColumn> get $primaryKey => {id};
   @override
   TodoEntry map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return TodoEntry.fromData(data, _db,
+    return TodoEntry.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -306,8 +305,7 @@ class Category extends DataClass implements Insertable<Category> {
   final CategoryPriority priority;
   Category(
       {required this.id, required this.description, required this.priority});
-  factory Category.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory Category.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return Category(
       id: const IntType()
@@ -507,7 +505,7 @@ class $CategoriesTable extends Categories
   Set<GeneratedColumn> get $primaryKey => {id};
   @override
   Category map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return Category.fromData(data, _db,
+    return Category.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -532,8 +530,7 @@ class User extends DataClass implements Insertable<User> {
       required this.isAwesome,
       required this.profilePicture,
       required this.creationTime});
-  factory User.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory User.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return User(
       id: const IntType()
@@ -803,7 +800,7 @@ class $UsersTable extends Users with TableInfo<$UsersTable, User> {
   Set<GeneratedColumn> get $primaryKey => {id};
   @override
   User map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return User.fromData(data, _db,
+    return User.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -817,8 +814,7 @@ class SharedTodo extends DataClass implements Insertable<SharedTodo> {
   final int todo;
   final int user;
   SharedTodo({required this.todo, required this.user});
-  factory SharedTodo.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory SharedTodo.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return SharedTodo(
       todo: const IntType()
@@ -981,7 +977,7 @@ class $SharedTodosTable extends SharedTodos
   Set<GeneratedColumn> get $primaryKey => {todo, user};
   @override
   SharedTodo map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return SharedTodo.fromData(data, _db,
+    return SharedTodo.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
@@ -1133,8 +1129,7 @@ class $TableWithoutPKTable extends TableWithoutPK
 class PureDefault extends DataClass implements Insertable<PureDefault> {
   final String? txt;
   PureDefault({this.txt});
-  factory PureDefault.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String? prefix}) {
+  factory PureDefault.fromData(Map<String, dynamic> data, {String? prefix}) {
     final effectivePrefix = prefix ?? '';
     return PureDefault(
       txt: const StringType()
@@ -1266,7 +1261,7 @@ class $PureDefaultsTable extends PureDefaults
   Set<GeneratedColumn> get $primaryKey => {txt};
   @override
   PureDefault map(Map<String, dynamic> data, {String? tablePrefix}) {
-    return PureDefault.fromData(data, _db,
+    return PureDefault.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }
 
diff --git a/drift_dev/build.yaml b/drift_dev/build.yaml
index 92438614..7b8712c4 100644
--- a/drift_dev/build.yaml
+++ b/drift_dev/build.yaml
@@ -14,7 +14,9 @@ builders:
   preparing_builder:
     import: "package:drift_dev/integrations/build.dart"
     builder_factories: ["preparingBuilder"]
-    build_extensions: {".moor": [".temp.dart", ".dart_in_moor"]}
+    build_extensions: 
+      ".moor": [".temp.dart", ".dart_in_moor"]
+      ".drift": [".temp.dart", ".dart_in_moor"]
     build_to: cache
     auto_apply: dependents
     applies_builders: ["drift_dev|cleanup"]
diff --git a/drift_dev/lib/integrations/build.dart b/drift_dev/lib/integrations/build.dart
index 110df91e..80961904 100644
--- a/drift_dev/lib/integrations/build.dart
+++ b/drift_dev/lib/integrations/build.dart
@@ -8,7 +8,8 @@ Builder moorBuilder(BuilderOptions options) =>
 Builder moorBuilderNotShared(BuilderOptions options) =>
     MoorPartBuilder(options, isForNewDriftPackage: true);
 
-Builder preparingBuilder(BuilderOptions options) => PreprocessBuilder();
+Builder preparingBuilder(BuilderOptions options) =>
+    PreprocessBuilder(isForNewDriftPackage: true);
 
 PostProcessBuilder moorCleanup(BuilderOptions options) {
   return const FileDeletingBuilder(['.temp.dart']);
diff --git a/drift_dev/lib/src/backends/build/preprocess_builder.dart b/drift_dev/lib/src/backends/build/preprocess_builder.dart
index 37f6facf..1abaad10 100644
--- a/drift_dev/lib/src/backends/build/preprocess_builder.dart
+++ b/drift_dev/lib/src/backends/build/preprocess_builder.dart
@@ -24,9 +24,16 @@ import 'package:sqlparser/sqlparser.dart';
 /// moor file. The main generator can then read the `.dart_in_moor` file to
 /// resolve those expressions.
 class PreprocessBuilder extends Builder {
+  static const _outputs = ['.temp.dart', '.dart_in_moor'];
+
+  final bool isForNewDriftPackage;
+
+  PreprocessBuilder({this.isForNewDriftPackage = false});
+
   @override
-  final Map<String, List<String>> buildExtensions = const {
-    '.moor': ['.temp.dart', '.dart_in_moor'],
+  late final Map<String, List<String>> buildExtensions = {
+    '.moor': _outputs,
+    if (isForNewDriftPackage) '.drift': _outputs
   };
 
   @override
@@ -61,7 +68,7 @@ class PreprocessBuilder extends Builder {
       if (!seenFiles.contains(asset)) {
         seenFiles.add(asset);
 
-        if (asset.extension == '.moor') {
+        if (asset.extension == '.moor' || asset.extension == '.drift') {
           final parsed = asset == input
               ? parsedInput
               : engine.parseMoorFile(await buildStep.readAsString(asset));
diff --git a/drift_dev/lib/src/writer/tables/data_class_writer.dart b/drift_dev/lib/src/writer/tables/data_class_writer.dart
index ec564092..0ad481d7 100644
--- a/drift_dev/lib/src/writer/tables/data_class_writer.dart
+++ b/drift_dev/lib/src/writer/tables/data_class_writer.dart
@@ -85,7 +85,8 @@ class DataClassWriter {
     final dataClassName = table.dartTypeName;
     // The GeneratedDatabase db parameter is not actually used, but we need to
     // keep it on tables for backwards compatibility.
-    final includeUnusedDbColumn = table is MoorTable;
+    final includeUnusedDbColumn =
+        scope.generationOptions.writeForMoorPackage && table is MoorTable;
 
     _buffer
       ..write('factory $dataClassName.fromData')
diff --git a/drift_dev/lib/src/writer/tables/table_writer.dart b/drift_dev/lib/src/writer/tables/table_writer.dart
index e3bb5012..65a7f161 100644
--- a/drift_dev/lib/src/writer/tables/table_writer.dart
+++ b/drift_dev/lib/src/writer/tables/table_writer.dart
@@ -185,7 +185,8 @@ abstract class TableOrViewWriter {
       buffer.write(';\n');
     } else {
       // Use default .fromData constructor in the moor-generated data class
-      final hasDbParameter = tableOrView is MoorTable;
+      final hasDbParameter = scope.generationOptions.writeForMoorPackage &&
+          tableOrView is MoorTable;
       if (hasDbParameter) {
         buffer.write('return $dataClassName.fromData(data, _db, '
             "prefix: tablePrefix != null ? '\$tablePrefix.' : null);\n");
diff --git a/extras/with_built_value/lib/database.drift.dart b/extras/with_built_value/lib/database.drift.dart
index 8de97ea2..d38e03a5 100644
--- a/extras/with_built_value/lib/database.drift.dart
+++ b/extras/with_built_value/lib/database.drift.dart
@@ -11,8 +11,7 @@ class User extends DataClass implements Insertable<User> {
   final int id;
   final String name;
   User({@required this.id, @required this.name});
-  factory User.fromData(Map<String, dynamic> data, GeneratedDatabase db,
-      {String prefix}) {
+  factory User.fromData(Map<String, dynamic> data, {String prefix}) {
     final effectivePrefix = prefix ?? '';
     return User(
       id: const IntType().mapFromDatabaseResponse(data['${effectivePrefix}id']),
@@ -172,7 +171,7 @@ class Users extends Table with TableInfo<Users, User> {
   Set<GeneratedColumn> get $primaryKey => {id};
   @override
   User map(Map<String, dynamic> data, {String tablePrefix}) {
-    return User.fromData(data, _db,
+    return User.fromData(data,
         prefix: tablePrefix != null ? '$tablePrefix.' : null);
   }