diff --git a/pom.xml b/pom.xml
index 009b32b..3af0e32 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>kangaroo-and-rabbit</groupId>
   <artifactId>archidata</artifactId>
-  <version>0.1.4</version>
+  <version>0.1.5</version>
 	<properties>
 		<jaxrs.version>2.1</jaxrs.version>
 		<jersey.version>2.32</jersey.version>
diff --git a/src/org/kar/archidata/SqlWrapper.java b/src/org/kar/archidata/SqlWrapper.java
index 93c759e..871517a 100644
--- a/src/org/kar/archidata/SqlWrapper.java
+++ b/src/org/kar/archidata/SqlWrapper.java
@@ -7,7 +7,6 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.stream.Collectors;
 import java.sql.*;
-import java.text.SimpleDateFormat;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 
@@ -307,7 +306,7 @@ public class SqlWrapper {
 				query.append("?");
    		 	}
    		    query.append(")");
-   		    System.out.println("generate the querry: '" + query.toString() + "'");
+   		    // System.out.println("generate the querry: '" + query.toString() + "'");
             // prepare the request:
             PreparedStatement ps = entry.connection.prepareStatement(query.toString(), Statement.RETURN_GENERATED_KEYS);
             Field primaryKeyField = null;
@@ -382,6 +381,9 @@ public class SqlWrapper {
             //ps.execute();
         } catch (SQLException ex) {
             ex.printStackTrace();
+        } finally {
+        	entry.close();
+        	entry = null;
         }
         return data;
 	}
@@ -466,7 +468,7 @@ public class SqlWrapper {
    			query.append(primaryKeyField.getName());
    			query.append("` = ?");
    		 	firstField = true;
-   		    System.out.println("generate the querry: '" + query.toString() + "'");
+   		    // System.out.println("generate the querry: '" + query.toString() + "'");
             // prepare the request:
             PreparedStatement ps = entry.connection.prepareStatement(query.toString(), Statement.RETURN_GENERATED_KEYS);
             int iii = 1;
@@ -517,6 +519,9 @@ public class SqlWrapper {
             //ps.execute();
         } catch (SQLException ex) {
             ex.printStackTrace();
+        } finally {
+        	entry.close();
+        	entry = null;
         }
 	}
 
@@ -626,7 +631,7 @@ public class SqlWrapper {
    			query.append(".deleted = false ");
    			*/
    		 	firstField = true;
-   		    System.out.println("generate the querry: '" + query.toString() + "'");
+   		    //System.out.println("generate the querry: '" + query.toString() + "'");
             // prepare the request:
             PreparedStatement ps = entry.connection.prepareStatement(query.toString(), Statement.RETURN_GENERATED_KEYS);
             int iii = 1;
@@ -664,12 +669,16 @@ public class SqlWrapper {
             
         } catch (SQLException ex) {
             ex.printStackTrace();
+        } finally {
+        	entry.close();
+        	entry = null;
         }
-        entry.disconnect();
-        entry = null;
         return out;
 	}
 	public static <T> List<T> getsWhere(Class<T> clazz, String key, String operator, Object value ) throws Exception {
+		return getsWhere(clazz, key, operator, value, false);
+	}
+	public static <T> List<T> getsWhere(Class<T> clazz, String key, String operator, Object value, boolean full ) throws Exception {
         DBEntry entry = new DBEntry(GlobalConfiguration.dbConfig);
         List<T> outs = new ArrayList<>();
         // real add in the BDD:
@@ -689,12 +698,12 @@ public class SqlWrapper {
 					continue;
 				}
 				boolean createTime = elem.getDeclaredAnnotationsByType(SQLCreateTime.class).length != 0;
-				if (createTime) {
+				if (!full && createTime) {
 					continue;
 				}
 				String name = elem.getName();
 				boolean updateTime = elem.getDeclaredAnnotationsByType(SQLUpdateTime.class).length != 0;
-				if (updateTime) {
+				if (!full && updateTime) {
 					continue;
 				}
 				count++;
@@ -741,12 +750,12 @@ public class SqlWrapper {
     					continue;
     				}
     				boolean createTime = elem.getDeclaredAnnotationsByType(SQLCreateTime.class).length != 0;
-    				if (createTime) {
+    				if (!full && createTime) {
     					continue;
     				}
     				String name = elem.getName();
     				boolean updateTime = elem.getDeclaredAnnotationsByType(SQLUpdateTime.class).length != 0;
-    				if (updateTime) {
+    				if (!full && updateTime) {
     					continue;
     				}
     	            //this.name = rs.getString(iii++);
@@ -761,9 +770,10 @@ public class SqlWrapper {
             
         } catch (SQLException ex) {
             ex.printStackTrace();
+        } finally {
+        	entry.close();
+        	entry = null;
         }
-        entry.disconnect();
-        entry = null;
         return outs;
 	}
 	
@@ -929,9 +939,10 @@ public class SqlWrapper {
             
         } catch (SQLException ex) {
             ex.printStackTrace();
+        } finally {
+        	entry.close();
+        	entry = null;
         }
-        entry.disconnect();
-        entry = null;
         return out;
 	}
 
@@ -970,7 +981,8 @@ public class SqlWrapper {
             ex.printStackTrace();
             throw new ExceptionDBInterface(500, "SQL error: " + ex.getMessage());
         } finally {
-            entry.disconnect();
+        	entry.close();
+        	entry = null;
         }
 	}
 	public static void removeLink(Class<?> clazz, long localKey, String table, long remoteKey) throws Exception {
@@ -987,7 +999,8 @@ public class SqlWrapper {
         	ex.printStackTrace();
             throw new ExceptionDBInterface(500, "SQL error: " + ex.getMessage());
         } finally {
-            entry.disconnect();
+        	entry.close();
+        	entry = null;
         }
 	}
 
@@ -1041,7 +1054,8 @@ public class SqlWrapper {
             ex.printStackTrace();
             throw new ExceptionDBInterface(500, "SQL error: " + ex.getMessage());
         } finally {
-            entry.disconnect();
+        	entry.close();
+        	entry = null;
         }
 	}
 	public static void unsetDelete(Class<?> clazz, long id) throws Exception {
@@ -1057,7 +1071,8 @@ public class SqlWrapper {
             ex.printStackTrace();
             throw new ExceptionDBInterface(500, "SQL error: " + ex.getMessage());
         } finally {
-            entry.disconnect();
+        	entry.close();
+        	entry = null;
         }
 	}
 	
diff --git a/src/org/kar/archidata/UserDB.java b/src/org/kar/archidata/UserDB.java
index aacf29b..2a6ecd7 100755
--- a/src/org/kar/archidata/UserDB.java
+++ b/src/org/kar/archidata/UserDB.java
@@ -3,6 +3,7 @@ package org.kar.archidata;
 import org.kar.archidata.db.DBEntry;
 import org.kar.archidata.model.User;
 
+import java.io.IOException;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
 
@@ -25,7 +26,7 @@ public class UserDB {
         return getUsers(userId);
     }
 
-    private static void createUsersInfoFromOAuth(long userId, String login) {
+    private static void createUsersInfoFromOAuth(long userId, String login) throws IOException {
         DBEntry entry = new DBEntry(GlobalConfiguration.dbConfig);
         String query = "INSERT INTO `user` (`id`, `login`, `lastConnection`, `admin`, `blocked`, `removed`) VALUE (?,?,now(3),'0','0','0')";
         try {
@@ -35,8 +36,9 @@ public class UserDB {
             ps.executeUpdate();
         } catch (SQLException throwables) {
             throwables.printStackTrace();
+        } finally {
+        	entry.close();
         }
-        entry.disconnect();
     }
 
 }
diff --git a/src/org/kar/archidata/db/DBEntry.java b/src/org/kar/archidata/db/DBEntry.java
index 32c9f05..7818d02 100644
--- a/src/org/kar/archidata/db/DBEntry.java
+++ b/src/org/kar/archidata/db/DBEntry.java
@@ -2,9 +2,11 @@ package org.kar.archidata.db;
 
 import org.kar.archidata.model.User;
 
+import java.io.Closeable;
+import java.io.IOException;
 import java.sql.*;
 
-public class DBEntry {
+public class DBEntry implements Closeable {
     public DBConfig config;
     public Connection connection;
 
@@ -21,15 +23,6 @@ public class DBEntry {
         }
 
     }
-
-    public void disconnect() {
-        try {
-            //connection.commit();
-            connection.close();
-        } catch (SQLException ex) {
-            ex.printStackTrace();
-        }
-    }
 /*
     public void test() throws SQLException {
         String query = "SELECT * FROM user";
@@ -42,4 +35,15 @@ public class DBEntry {
         }
     }
    */
+
+	@Override
+	public void close() throws IOException {
+        try {
+            //connection.commit();
+            connection.close();
+        } catch (SQLException ex) {
+            ex.printStackTrace();
+        }
+		
+	}
 }
diff --git a/src/org/kar/archidata/filter/AuthenticationFilter.java b/src/org/kar/archidata/filter/AuthenticationFilter.java
index 896069d..7ac1e2b 100644
--- a/src/org/kar/archidata/filter/AuthenticationFilter.java
+++ b/src/org/kar/archidata/filter/AuthenticationFilter.java
@@ -59,7 +59,7 @@ public class AuthenticationFilter implements ContainerRequestFilter {
         
         //Access allowed for all
         if( method.isAnnotationPresent(PermitAll.class)) {
-        	System.out.println("   ==> permit all " + requestContext.getUriInfo().getPath());
+        	//System.out.println("   ==> permit all " + requestContext.getUriInfo().getPath());
         	// no control ...
         	return;
         }