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SQLVision.Core/Interfaces/IExportHandler.cs

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+using SQLVision.Core.Models;
+using System.Data;
+
+namespace SQLVision.Services.Exporters;
+
+public interface IExportHandler
+{
+    string FormatName { get; }
+    Task ExportAsync(DataTable data, string filePath, ExportOptions options);
+    Task<byte[]> ExportToMemoryAsync(DataTable data, ExportOptions options);
+}