diff --git a/pmd/scripts/history.js b/pmd/scripts/history.js
index 1632685c5..a80e25529 100644
--- a/pmd/scripts/history.js
+++ b/pmd/scripts/history.js
@@ -334,10 +334,52 @@ var rename = function(nrename_to) {
 var aggregate = function(noperator) {
 	var operator;
 	this.set_operator = function(noperator) {
-		operator=noperator;
+		operator = noperator;
 	};
 	this.get_operator = function() {
 		return operator;
 	};
 	this.set_operator(noperator);
 };
+
+function build_query() {
+	var q_select = "SELECT ";
+	var temp;
+	for(i = 0;i < select_field.length; i++) {
+		temp = check_aggregate(select_field[i]);
+		if (temp != "") {
+			q_select += temp;
+			temp = check_rename(select_field[i]);
+			q_select += temp + ",";
+		}
+		else {
+			temp = check_rename(select_field[i]);
+			q_select += select_field[i] + temp +","; 
+		}
+	}
+	q_select = q_select.substring(0,q_select.length - 1); //PDF_save()
+	document.getElementById('hint').innerHTML = q_select;
+	document.getElementById('hint').style.visibility = "visible";
+}
+
+function check_aggregate(id_this) {
+	var i = 0;
+	for(i;i < history_array.length;i++) {
+		var temp = '\'' + history_array[i].get_tab() + '\'.\'' +history_array[i].get_column_name() +'\'';
+		if(temp == id_this && history_array[i].get_type() == "Aggregate") {
+			return history_array[i].get_obj().get_operator() + '(' + id_this +')';
+		}
+	}
+	return "";
+}
+
+function check_rename(id_this) {
+	var i = 0;
+	for (i;i < history_array.length;i++) {
+		var temp = '\'' + history_array[i].get_tab() + '\'.\'' +history_array[i].get_column_name() +'\'';
+		if(temp == id_this && history_array[i].get_type() == "Rename") {
+			return  " AS \'" + history_array[i].get_obj().getrename_to() +"\',";
+		}
+	}
+	return "";
+}
\ No newline at end of file
diff --git a/pmd/scripts/move.js b/pmd/scripts/move.js
index 684db4595..13018fe41 100644
--- a/pmd/scripts/move.js
+++ b/pmd/scripts/move.js
@@ -986,17 +986,28 @@ function Close_option()
 function Select_all(id_this,owner)
 {
 	var parent= document.form1;
-	var len = owner.length + 8;
+	var i;
 	for(i = 0; i < parent.elements.length; i++) {
-		if (parent.elements[i].type == "checkbox" && parent.elements[i].id.substring(0,(7 + id_this.length)) == 'select_' + id_this) {
-				if(document.getElementById('select_all_' + id_this).checked == true) {
-					parent.elements[i].checked = true;
-					store_column(parent.elements[i].id.substring(len),owner);
-				}	
-				else {
-					parent.elements[i].checked = false;
-					store_column(parent.elements[i].id.substring(len),owner);
-				}
+		if (parent.elements[i].type == "checkbox" && parent.elements[i].id.substring(0,(9 + id_this.length)) == 'select_' + id_this + '._') {
+			if(document.getElementById('select_all_' + id_this).checked == true) {
+				parent.elements[i].checked = true;
+				parent.elements[i].disabled = true;
+				var temp = '\'' + id_this.substring(owner.length +1) + '\'.*';
+			}	
+			else {
+				parent.elements[i].checked = false;
+				parent.elements[i].disabled = false;	
+			}
+		}
+	}
+	if(document.getElementById('select_all_' + id_this).checked == true) {
+		select_field.push('\'' + id_this.substring(owner.length +1) + '\'.*');
+	}
+	else {
+		for (i =0; i < select_field.length; i++) {
+			if (select_field[i] == ('\'' + id_this.substring(owner.length +1) + '\'.*')) {
+				select_field.splice(i,1);
+			}
 		}
 	}
 	Re_load();
@@ -1018,14 +1029,14 @@ function Table_onover(id_this,val)
  * In case column is checked it add else it deletes
  *
  */
-function store_column(id_this,owner) {
+function store_column(id_this,owner,col) {
 	var i = 0;
-	if (document.getElementById('select_' + owner + '.' + id_this).checked == true) {
-		select_field.push(id_this);	
+	if (document.getElementById('select_' + owner + '.' + id_this + '._' + col).checked == true) {
+		select_field.push('\'' + id_this + '\'.\'' + col +'\'');	
 	}
 	else {
 		for(i; i < select_field.length ;i++) {
-			if ( select_field[i] == id_this ) {
+			if (select_field[i] == ('\'' + id_this + '\'.\'' + col +'\'')) {
 				select_field.splice(i,1);
 				break;
 			}
diff --git a/pmd_general.php b/pmd_general.php
index 064a6cc98..2c94c2d80 100644
--- a/pmd_general.php
+++ b/pmd_general.php
@@ -110,7 +110,7 @@ echo $script_tabs . $script_contr . $script_display_field;
             class="M_butt" target="_self"
         ><img title="<?php echo __('Toggle small/big'); ?>" alt="key" src="pmd/images/bottom.png"
         /></a><img class="M_bord" src="pmd/images/bord.png" alt=""
-        /><a href="javascript:PDF_save();" onmousedown="return false;"
+        /><a href="javascript:build_query()" onmousedown="return false;"
             class="M_butt" target="_self"
         ><img src="pmd/images/pdf.png" alt="key" width="20" height="20"
                 title="<?php echo __('Import/Export coordinates for PDF schema'); ?>" /></a>
@@ -272,9 +272,9 @@ for ($i = 0; $i < count($GLOBALS['PMD']["TABLE_NAME"]); $i++) {
 	if(isset($_REQUEST['query'])) {
     	echo '<td class="select_all">';
 	    echo '<input value="'.htmlspecialchars($t_n_url).urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'"'; 
-        echo 'type="checkbox" id="select_'.htmlspecialchars($t_n_url).'.'.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'" ';
+        echo 'type="checkbox" id="select_'.htmlspecialchars($t_n_url).'._'.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'" ';
  		echo 'style="margin: 0px;" title="select_'.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'" ';
-		echo 'onclick="store_column(\''.urlencode($GLOBALS['PMD_OUT']["TABLE_NAME_SMALL"][$i]).'.'.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'\',\''.htmlspecialchars($GLOBALS['PMD_OUT']["OWNER"][$i]).'\')"></td>';
+		echo 'onclick="store_column(\''.urlencode($GLOBALS['PMD_OUT']["TABLE_NAME_SMALL"][$i]).'\',\''.htmlspecialchars($GLOBALS['PMD_OUT']["OWNER"][$i]).'\',\''.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'\')"></td>';
 	}?>
     <td width="10px" colspan="3"
         id="<?php echo $t_n_url.".".urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]) ?>">
@@ -311,10 +311,10 @@ for ($i = 0; $i < count($GLOBALS['PMD']["TABLE_NAME"]); $i++) {
    </td>
    <?php 
    if(isset($_REQUEST['query'])) {
-	   $temp = $GLOBALS['PMD_OUT']["OWNER"][$i].'.'.$GLOBALS['PMD_OUT']["TABLE_NAME_SMALL"][$i];
+	   //$temp = $GLOBALS['PMD_OUT']["OWNER"][$i].'.'.$GLOBALS['PMD_OUT']["TABLE_NAME_SMALL"][$i];
 	   echo '<td class="small_tab_pref" onmouseover="this.className=\'small_tab_pref2\';"';
 	   echo 'onmouseout="this.className=\'small_tab_pref\';"';
-	   echo 'onclick="Click_option(\'pmd_optionse\',\''.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'\',\''.$temp.'\')" >';
+	   echo 'onclick="Click_option(\'pmd_optionse\',\''.urlencode($tab_column[$t_n]["COLUMN_NAME"][$j]).'\',\''.$GLOBALS['PMD_OUT']["TABLE_NAME_SMALL"][$i].'\')" >';
 	   echo  '<img src="pmd/images/exec_small.png" title="options" alt="" /></td> ';
 	} ?>
 </tr>