diff -r a3ec71fa8e17 -r 7e08730da258 java/jdbc-loopback-driver/src/info/globalcode/jdbc/loopback/ResultSetMetaData.java
--- a/java/jdbc-loopback-driver/src/info/globalcode/jdbc/loopback/ResultSetMetaData.java	Tue Feb 26 18:19:49 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,75 +0,0 @@
-/**
- * SQL-DK
- * Copyright © 2014 František Kučera (frantovo.cz)
- *
- * 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/>.
- */
-package info.globalcode.jdbc.loopback;
-
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- *
- * @author Ing. František Kučera (frantovo.cz)
- */
-public class ResultSetMetaData extends AbstractResultSetMetaData {
-
-	private List<ColumnDescriptor> columns = new ArrayList<>();
-
-	public void addColumn(ColumnDescriptor cd) {
-		columns.add(cd);
-	}
-
-	@Override
-	public int getColumnCount() throws SQLException {
-		return columns.size();
-	}
-
-	@Override
-	public String getColumnLabel(int column) throws SQLException {
-		return columns.get(column - 1).label;
-	}
-
-	@Override
-	public String getColumnName(int column) throws SQLException {
-		return columns.get(column - 1).name;
-	}
-
-	@Override
-	public int getColumnType(int column) throws SQLException {
-		return columns.get(column - 1).type;
-	}
-
-	@Override
-	public String getColumnTypeName(int column) throws SQLException {
-		return columns.get(column - 1).typeName;
-	}
-
-	public static class ColumnDescriptor {
-
-		private final int type;
-		private final String typeName;
-		private final String label;
-		private final String name;
-
-		public ColumnDescriptor(int type, String typeName, String label, String name) {
-			this.type = type;
-			this.typeName = typeName;
-			this.label = label;
-			this.name = name;
-		}
-	}
-}