modified: backend/src/services/ScriptExecutor.ts

modified:   backend/src/services/SqlExecutor.ts

backend/src/services/ScriptExecutor.ts

@@ -85,6 +85,7 @@ export class ScriptExecutor {
 
             const result = await sqlExecutor.executeQuery(dbId, processedQuery, paramValues);
 
+            console.log(`[execQuery ${queryName}] success, rowCount:`, result.rowCount);
             return {
               success: true,
               data: result.rows,

backend/src/services/SqlExecutor.ts

@@ -52,7 +52,9 @@ export class SqlExecutor {
 
       // Execute with retry mechanism
       const result = await this.retryQuery(async () => {
-        return await pool.query(sqlQuery, params);
+        const queryResult = await pool.query(sqlQuery, params);
+        console.log('[SQL Result] rowCount:', queryResult.rowCount, 'rows:', JSON.stringify(queryResult.rows).substring(0, 500));
+        return queryResult;
       }, 3, 500); // 3 попытки с задержкой 500ms
 
       const executionTime = Date.now() - startTime;