new file mode 100644
--- /dev/null
+++ b/tests/Bug_PrepStmtSetString_6382.java
@@ -0,0 +1,145 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0.  If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * Copyright 1997 - July 2008 CWI, August 2008 - 2017 MonetDB B.V.
+ */
+
+import java.sql.*;
+
+import nl.cwi.monetdb.jdbc.MonetINET;
+import nl.cwi.monetdb.jdbc.MonetURL;
+
+public class Bug_PrepStmtSetString_6382 {
+	public static void main(String[] args) throws Exception {
+		// Class.forName("nl.cwi.monetdb.jdbc.MonetDriver");	// not needed anymore for self registering JDBC drivers
+		Connection con = DriverManager.getConnection(args[0]);
+		System.out.println("0. true\t" + con.getAutoCommit());
+
+		Statement stmt = null;
+		PreparedStatement pstmt = null;
+		ParameterMetaData pmd = null;
+		ResultSet rs = null;
+		ResultSetMetaData rsmd = null;
+		try {
+			stmt = con.createStatement();
+			String tableName = "PrepStmtSetString_6382";
+			System.out.println("Creating table " + tableName);
+			stmt.executeUpdate("CREATE TABLE " + tableName + " (myint INT, myvarchar VARCHAR(15), myjson JSON, myuuid UUID, myurl URL, myinet INET)");
+
+			System.out.println("Inserting row 1");
+			stmt.executeUpdate("INSERT INTO " + tableName + " VALUES (1, 'row 1', '{}', uuid '34c8deb5-e608-406b-beda-6a951f73d455', 'https://www.monetdb.org/', '128.0.0.1')");
+
+			System.out.println("Inserting row 2");
+			stmt.executeUpdate("INSERT INTO " + tableName + " VALUES (2, 'row 2', '[]', NULL, NULL, NULL)");
+
+
+			System.out.println("Creating a prepared statement with 6 parameters and inserting rows using setInt(), setString(), setNull(), setNString(), setURL(), setObject().");
+			pstmt = con.prepareStatement("INSERT INTO " + tableName + " VALUES (?,?, ? ,?,? , ?)");
+			pmd = pstmt.getParameterMetaData();
+			int pcount = pmd.getParameterCount();
+			System.out.println("Prepared Statement has " + pcount + " parameters:" + (pcount != 6 ? " ERROR: Expected 6 parameters!" : ""));
+			for (int p = 1; p <= pcount; p++) {
+				System.out.println(" Parameter " + p + " type is: " + pmd.getParameterTypeName(p) + ". JDBC SQL type: " + pmd.getParameterType(p));
+			}
+
+			int row = 3;
+			pstmt.setInt(1, row);
+			pstmt.setString(2, "row " + row);
+			pstmt.setString(3, "{\"menu\": {\n  \"id\": \"file\",\n  \"value\": \"File\",\n  \"popup\": {\n    \"menuitem\": [\n      {\"value\": \"New\", \"onclick\": \"CreateNewDoc()\"},\n      {\"value\": \"Open\", \"onclick\": \"OpenDoc()\"},\n      {\"value\": \"Close\", \"onclick\": \"CloseDoc()\"}\n    ]\n  }\n}}");
+			pstmt.setNull(4, 0);
+			pstmt.setNull(5, 0);
+			pstmt.setNull(6, 0);
+			System.out.println("Inserting row " + row);
+			int inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+			row++;  // row 4
+			pstmt.setShort(1, (short)row);
+			pstmt.setNString(2, "row " + row);
+			pstmt.setNull(3, 0);
+			pstmt.setString(4, "4a148b7d-8d47-4e1e-a21e-09a71abf2215");
+			System.out.println("Inserting row " + row);
+			inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+			row++;  // row 5
+			pstmt.setLong(1, row);
+			pstmt.setString(2, "row " + row);
+			pstmt.setNull(4, 0);
+			pstmt.setURL(5, new java.net.URL("https://www.cwi.nl/"));
+			System.out.println("Inserting row " + row);
+			inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+			row++;  // row 6
+			pstmt.setBigDecimal(1, new java.math.BigDecimal(row));
+			pstmt.setNString(2, "row " + row);
+			pstmt.setNull(5, 0);
+			pstmt.setString(6, "127.255.255.255");
+			System.out.println("Inserting row " + row);
+			inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+			/* also test generic setObject(int, String) */
+			row++;  // row 7
+			pstmt.setObject(1, new Integer(row));
+			pstmt.setObject(2, "row " + row);
+			pstmt.setObject(3, "{\"menu\": {\n    \"header\": \"SVG Viewer\",\n    \"items\": [\n        {\"id\": \"Open\"},\n        {\"id\": \"OpenNew\", \"label\": \"Open New\"},\n        null,\n        {\"id\": \"ZoomIn\", \"label\": \"Zoom In\"},\n        {\"id\": \"ZoomOut\", \"label\": \"Zoom Out\"},\n        {\"id\": \"OriginalView\", \"label\": \"Original View\"},\n        null,\n        {\"id\": \"Quality\"},\n        {\"id\": \"Pause\"},\n        {\"id\": \"Mute\"},\n        null,\n        {\"id\": \"Help\"},\n        {\"id\": \"About\", \"label\": \"About Adobe CVG Viewer...\"}\n    ]\n}}");
+			pstmt.setObject(4, "b39dc76e-4faf-4fd9-bc1e-17df48acf764");
+			pstmt.setObject(5, "https://en.wikipedia.org/wiki/IP_address");
+			pstmt.setObject(6, "223.255.255.255");
+			System.out.println("Inserting row " + row);
+			inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+			row++;  // row 8
+			pstmt.setObject(1, new java.math.BigDecimal(row));
+			pstmt.setObject(2, "row " + row);
+			pstmt.setObject(3, null);
+			pstmt.setObject(4, java.util.UUID.fromString("ff125769-b63c-4c3c-859f-5b84a9349e24"));
+			MonetURL myURL = new MonetURL("https://en.wikipedia.org/wiki/IP_address");
+			pstmt.setObject(5, myURL);
+			MonetINET myINET = new MonetINET("223.234.245.255");
+			pstmt.setObject(6, myINET);
+			System.out.println("Inserting row " + row);
+			inserted = pstmt.executeUpdate();
+			System.out.println("Inserted " + inserted + " row");
+
+
+			System.out.println("List contents of TABLE " + tableName + " after " + row + " rows inserted");
+			rs = stmt.executeQuery("SELECT * FROM " + tableName + " ORDER BY 1");
+			rsmd = rs.getMetaData();
+			int colcount = rsmd.getColumnCount();
+			System.out.println("Query has " + colcount + " output columns." + (colcount != 6 ? " ERROR: Expected 6 columns!" : ""));
+			row = 0;
+			while (rs.next()) {
+				System.out.print("row " + ++row);
+				for (int c = 1; c <= colcount; c++) {
+					System.out.print("\t" + rs.getString(c));
+				}
+				System.out.println();
+			}
+
+			System.out.println();
+			System.out.println("Cleanup TABLE " + tableName);
+			stmt.executeUpdate("DROP TABLE " + tableName);
+			System.out.println("Test completed successfully");
+		} catch (SQLException e) {
+			System.err.println("FAILED :( "+ e.getMessage());
+			while ((e = e.getNextException()) != null)
+				System.err.println("FAILED :( " + e.getMessage());
+			System.err.println("ABORTING TEST!!!");
+		} finally {
+			if (rs != null)
+				rs.close();
+			if (pstmt != null)
+				pstmt.close();
+			if (stmt != null)
+				stmt.close();
+			con.close();
+		}
+	}
+}
+