diff --git a/packages/nocodb-nest/src/modules/datas/old-datas/old-datas.service.ts b/packages/nocodb-nest/src/modules/datas/old-datas/old-datas.service.ts
new file mode 100644
index 0000000000..e0d2640d62
--- /dev/null
+++ b/packages/nocodb-nest/src/modules/datas/old-datas/old-datas.service.ts
@@ -0,0 +1,93 @@
+import { Injectable } from '@nestjs/common';
+import { getViewAndModelByAliasOrId, PathParams } from '../helpers';
+import getAst from '../../../helpers/getAst';
+import { NcError } from '../../../helpers/catchError';
+import {
+  Base,
+  Column,
+  LinkToAnotherRecordColumn,
+  LookupColumn,
+  Model,
+  Project,
+  View,
+} from '../../../models';
+import NcConnectionMgrv2 from '../../../utils/common/NcConnectionMgrv2';
+import { nocoExecute } from 'nc-help';
+
+@Injectable()
+export class OldDatasService {
+  async getDataList(param: PathParams & { query: any }) {
+    const { model, view } = await this.getViewAndModelFromRequest(param);
+    const base = await Base.get(model.base_id);
+
+    const baseModel = await Model.getBaseModelSQL({
+      id: model.id,
+      viewId: view?.id,
+      dbDriver: await NcConnectionMgrv2.get(base),
+    });
+
+    const { ast } = await getAst({
+      query: param.query,
+      model,
+      view,
+    });
+
+    const listArgs: any = { ...param.query };
+    try {
+      listArgs.filterArr = JSON.parse(listArgs.filterArrJson);
+    } catch (e) {}
+    try {
+      listArgs.sortArr = JSON.parse(listArgs.sortArrJson);
+    } catch (e) {}
+
+    return await nocoExecute(ast, await baseModel.list(listArgs), {}, listArgs);
+  }
+
+  async getDataCount(param: PathParams & { query: any }) {
+    const { model, view } = await this.getViewAndModelFromRequest(param);
+    const base = await Base.get(model.base_id);
+
+    const baseModel = await Model.getBaseModelSQL({
+      id: model.id,
+      viewId: view?.id,
+      dbDriver: await NcConnectionMgrv2.get(base),
+    });
+
+    const listArgs: any = { ...param.query };
+    try {
+      listArgs.filterArr = JSON.parse(listArgs.filterArrJson);
+    } catch (e) {}
+
+    return await baseModel.count(listArgs);
+  }
+
+  async dataInsert(param: PathParams & { body: unknown }) {
+    const { model, view } = await this.getViewAndModelFromRequest(param);
+
+    const base = await Base.get(model.base_id);
+
+    const baseModel = await Model.getBaseModelSQL({
+      id: model.id,
+      viewId: view?.id,
+      dbDriver: await NcConnectionMgrv2.get(base),
+    });
+
+    return await baseModel.insert(param.body, null, param);
+  }
+
+  async getViewAndModelFromRequest(req) {
+    const project = await Project.getWithInfo(req.params.projectId);
+    const model = await Model.getByAliasOrId({
+      project_id: project.id,
+      aliasOrId: req.params.tableName,
+    });
+    const view =
+      req.params.viewName &&
+      (await View.getByTitleOrId({
+        titleOrId: req.params.viewName,
+        fk_model_id: model.id,
+      }));
+    if (!model) NcError.notFound('Table not found');
+    return { model, view };
+  }
+}