diff --git a/src/main/java/eu/omp/irap/vespa/epntapclient/utils/Queries.java b/src/main/java/eu/omp/irap/vespa/epntapclient/utils/Queries.java
index 5f4286f..d8d8075 100644
--- a/src/main/java/eu/omp/irap/vespa/epntapclient/utils/Queries.java
+++ b/src/main/java/eu/omp/irap/vespa/epntapclient/utils/Queries.java
@@ -16,6 +16,8 @@
 
 package eu.omp.irap.vespa.epntapclient.utils;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Map;
 import java.util.StringJoiner;
 
@@ -48,15 +50,22 @@ public final class Queries {
 	 * @return The literal string of the query.
 	 */
 	public static String getQuery(String tableName, Map<String, Object> params, int nbRow) {
-		StringJoiner join = new StringJoiner(" AND ");
+		StringJoiner addJoin = new StringJoiner(" AND ");
 		for (Map.Entry<String, Object> param : params.entrySet()) {
-			if (param.getValue().getClass() == String.class) {
-				join.add(param.getKey() + " LIKE '" + param.getValue() + "'");
+			Class paramClass = param.getValue().getClass();
+			if (paramClass == ArrayList.class) {
+				StringJoiner orJoin = new StringJoiner(" OR ");
+				List<String> possibleValues = ((List<String>) param.getValue());
+				for (String possibleValue : possibleValues)
+					orJoin.add(param.getKey() + " LIKE '" + possibleValue + "'");
+				addJoin.add("(" + orJoin.toString() + ")");
+			} else if (paramClass == String.class) {
+				addJoin.add(param.getKey() + " LIKE '" + param.getValue() + "'");
 			} else {
-				join.add(param.getKey() + " = " + param.getValue().toString());
+				addJoin.add(param.getKey() + " = " + param.getValue().toString());
 			}
 		}
-		String where = "".equals(join.toString()) ? "" : " WHERE " + join.toString();
+		String where = "".equals(addJoin.toString()) ? "" : " WHERE " + addJoin.toString();
 		return "SELECT TOP " + nbRow + " target_name, target_class FROM " + tableName + where;
 	}
 
diff --git a/src/main/java/eu/omp/irap/vespa/epntapclient/view/ParamField.java b/src/main/java/eu/omp/irap/vespa/epntapclient/view/ParamField.java
index c21cebc..b4217a7 100644
--- a/src/main/java/eu/omp/irap/vespa/epntapclient/view/ParamField.java
+++ b/src/main/java/eu/omp/irap/vespa/epntapclient/view/ParamField.java
@@ -8,6 +8,9 @@ import java.beans.PropertyChangeEvent;
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
 import java.util.Locale;
 import java.util.Objects;
 
@@ -225,7 +228,7 @@ public abstract class ParamField extends JPanel {
 
 		DataProductTypeField(RequestView requestView, String paramName) {
 			super(requestView, paramName);
-			comboBox = new JComboBox(getItems());
+			comboBox = new JComboBox(getItems().keySet().toArray());
 			comboBox.addActionListener(new ActionListener() {
 				@Override
 				public void actionPerformed(ActionEvent e) {
@@ -235,14 +238,29 @@ public abstract class ParamField extends JPanel {
 			this.add(comboBox);
 		}
 
-		private String[] getItems() {
-			return new String[] { "All", "Image", "Spectrum", "Dynamic spectrum", "Spectral cube",
-					"Profile", "Volume", "Movie", "Cube" };
+		private HashMap<String, String> getItems() {
+			HashMap items = new HashMap<String, String>();
+			items.put("All", "all");
+			items.put("Image", "im");
+			items.put("Spectrum", "sp");
+			items.put("Dynamic spectrum", "ds");
+			items.put("Spectral cube", "sc");
+			items.put("Profile", "pr");
+			items.put("Volume", "vo");
+			items.put("Movie", "mo");
+			items.put("Cube", "cu");
+			items.put("Time series", "ts");
+			items.put("Catalog", "ca");
+			items.put("Spatial vector", "sv");
+			return items;
 		}
 
 		private void onUpdate() {
-			String value = comboBox.getSelectedItem().toString().replace(" ", "-").toLowerCase();
-			requestView.updateParam(paramName, "All".equals(value) ? null : value);
+			String key = comboBox.getSelectedItem().toString();
+			List<String> item = new ArrayList();
+			item.add(key.replace(" ", "-").toLowerCase());
+			item.add(getItems().get(key));
+			requestView.updateParam(paramName, "All".equals(key) ? null : item);
 		}
 	}
 
diff --git a/src/main/java/eu/omp/irap/vespa/epntapclient/view/RequestView.java b/src/main/java/eu/omp/irap/vespa/epntapclient/view/RequestView.java
index 28eaf6f..c0fa898 100644
--- a/src/main/java/eu/omp/irap/vespa/epntapclient/view/RequestView.java
+++ b/src/main/java/eu/omp/irap/vespa/epntapclient/view/RequestView.java
@@ -103,7 +103,6 @@ public class RequestView extends JPanel implements ActionListener {
 		paramFields.add(new DateRangeField(this, "time_"));
 		paramFields.add(new FloatRangeField(this, "spectral_range_"));
 		paramFields.add(new DataProductTypeField(this, "dataproduct_type"));
-
 		JPanel paramPanel = new JPanel();
 		paramPanel.setLayout(new BoxLayout(paramPanel, BoxLayout.Y_AXIS));
 		paramPanel.setBorder(BorderFactory.createTitledBorder("Query parameters"));
--
libgit2 0.21.2