feat: Enhance Excel upload modals with category validation and error handling

- Added category validation functionality to both ExcelUploadModal and MultiTableExcelUploadModal components, allowing for the detection of invalid category values in uploaded Excel data.
- Implemented state management for category validation, including tracking mismatches and user interactions for replacements.
- Updated the handleNext function to incorporate category validation checks before proceeding to the next step in the upload process.
- Enhanced user feedback with toast notifications for category replacements and validation errors.

These changes significantly improve the robustness of the Excel upload process by ensuring data integrity and providing users with clear guidance on category-related issues.

backend-node/src/services/tableManagementService.ts

@@ -3463,10 +3463,12 @@ export class TableManagementService {
       }
 
       // ORDER BY 절 구성
-      // sortBy가 없으면 created_date 컬럼이 있는 경우에만 기본 정렬 적용
+      // sortBy가 메인 테이블 컬럼이면 main. 접두사, 조인 별칭이면 접두사 없이 사용
       const hasCreatedDateColumn = selectColumns.includes("created_date");
       const orderBy = options.sortBy
-        ? `main."${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
+        ? selectColumns.includes(options.sortBy)
+          ? `main."${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
+          : `"${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
         : hasCreatedDateColumn
           ? `main."created_date" DESC`
           : "";
@@ -3710,7 +3712,9 @@ export class TableManagementService {
             selectColumns,
             "", // WHERE 절은 나중에 추가
             options.sortBy
-              ? `main."${options.sortBy}" ${options.sortOrder || "ASC"}`
+              ? selectColumns.includes(options.sortBy)
+                ? `main."${options.sortBy}" ${options.sortOrder || "ASC"}`
+                : `"${options.sortBy}" ${options.sortOrder || "ASC"}`
               : hasCreatedDateForSearch
                 ? `main."created_date" DESC`
                 : undefined,
@@ -3901,7 +3905,9 @@ export class TableManagementService {
           const whereClause = whereConditions.join(" AND ");
           const hasCreatedDateForOrder = selectColumns.includes("created_date");
           const orderBy = options.sortBy
-            ? `main."${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
+            ? selectColumns.includes(options.sortBy)
+              ? `main."${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
+              : `"${options.sortBy}" ${options.sortOrder === "desc" ? "DESC" : "ASC"}`
             : hasCreatedDateForOrder
               ? `main."created_date" DESC`
               : "";