diff -r 000000000000 -r c205f5d06418 src/SqlHandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/SqlHandler.h	Sat Jul 27 18:41:13 2019 +0200
@@ -0,0 +1,72 @@
+/**
+ * Relational pipes
+ * Copyright © 2019 František Kučera (Frantovo.cz, GlobalCode.info)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#include <memory>
+#include <string>
+#include <vector>
+#include <locale>
+#include <codecvt>
+
+#include <relpipe/reader/typedefs.h>
+#include <relpipe/reader/TypeId.h>
+#include <relpipe/reader/handlers/RelationalReaderStringHandler.h>
+#include <relpipe/reader/handlers/AttributeMetadata.h>
+
+#include <relpipe/writer/Factory.h>
+
+#include "Configuration.h"
+#include "SqlException.h"
+
+namespace relpipe {
+namespace tr {
+namespace sql {
+
+using namespace std;
+using namespace relpipe;
+using namespace relpipe::reader;
+using namespace relpipe::reader::handlers;
+
+class SqlHandler : public RelationalReaderStringHandler {
+private:
+	Configuration configuration;
+	writer::RelationalWriter* relationalWriter;
+	std::wstring_convert<codecvt_utf8<wchar_t>> convertor; // TODO: support also other encodings
+
+public:
+
+	SqlHandler(writer::RelationalWriter* relationalWriter, Configuration& configuration) : relationalWriter(relationalWriter), configuration(configuration) {
+	}
+
+	void startRelation(string_t name, vector<AttributeMetadata> attributes) override {
+
+	}
+
+	void attribute(const string_t& value) override {
+
+	}
+
+	void endOfPipe() {
+
+	}
+
+};
+
+}
+}
+}