diff --git a/db/.archive/225201/00-invoiceOut_new.sql b/db/.archive/225201/00-invoiceOut_new.sql
index 10a42d40d..4c60b50bc 100644
--- a/db/.archive/225201/00-invoiceOut_new.sql
+++ b/db/.archive/225201/00-invoiceOut_new.sql
@@ -8,7 +8,7 @@ CREATE DEFINER=`root`@`localhost` PROCEDURE `vn`.`invoiceOut_new`(
 BEGIN
 /**
  * Creación de facturas emitidas.
- * requiere previamente tabla ticketToInvoice(id).
+ * requiere previamente tabla tmp.ticketToInvoice(id).
  *
  * @param vSerial serie a la cual se hace la factura
  * @param vInvoiceDate fecha de la factura
@@ -36,13 +36,13 @@ BEGIN
 
 	SELECT t.clientFk, t.companyFk
 			INTO vClient, vCompany
-		FROM ticketToInvoice tt
+		FROM tmp.ticketToInvoice tt
 			JOIN ticket t ON t.id = tt.id
 		LIMIT 1;
 
-	-- Eliminem de ticketToInvoice els tickets que no han de ser facturats
+	-- Eliminem de tmp.ticketToInvoice els tickets que no han de ser facturats
 	DELETE ti.*
-		FROM ticketToInvoice ti
+		FROM tmp.ticketToInvoice ti
 			JOIN ticket t ON t.id = ti.id
 			JOIN sale s ON s.ticketFk = t.id
 			JOIN item i ON i.id = s.itemFk
@@ -57,7 +57,7 @@ BEGIN
 
 	SELECT SUM(s.quantity * s.price * (100 - s.discount)/100), ts.id
 			INTO vIsAnySaleToInvoice, vIsAnyServiceToInvoice
-		FROM ticketToInvoice t
+		FROM tmp.ticketToInvoice t
 			LEFT JOIN sale s ON s.ticketFk = t.id
 			LEFT JOIN ticketService ts ON ts.ticketFk = t.id;
 
@@ -100,13 +100,13 @@ BEGIN
 			WHERE id = vNewInvoiceId;
 
 		UPDATE ticket t
-				JOIN ticketToInvoice ti ON ti.id = t.id
+				JOIN tmp.ticketToInvoice ti ON ti.id = t.id
 			SET t.refFk = vNewRef;
 
 		DROP TEMPORARY TABLE IF EXISTS tmp.updateInter;
 		CREATE TEMPORARY TABLE tmp.updateInter ENGINE = MEMORY
 			SELECT s.id,ti.id ticket_id,vWorker Id_Trabajador
-				FROM ticketToInvoice ti
+				FROM tmp.ticketToInvoice ti
 					LEFT JOIN ticketState ts ON ti.id = ts.ticket
 					JOIN state s
 				WHERE IFNULL(ts.alertLevel,0) < 3 and s.`code` = getAlert3State(ti.id);
@@ -116,7 +116,7 @@ BEGIN
 
 		INSERT INTO ticketLog (action, userFk, originFk, description)
 			SELECT 'UPDATE', account.myUser_getId(), ti.id, CONCAT('Crea factura ', vNewRef)
-				FROM ticketToInvoice ti;
+				FROM tmp.ticketToInvoice ti;
 
 		CALL invoiceExpenceMake(vNewInvoiceId);
 		CALL invoiceTaxMake(vNewInvoiceId,vTaxArea);
@@ -159,7 +159,7 @@ BEGIN
 				(KEY (ticketFk))
 				ENGINE = MEMORY
 				SELECT id ticketFk
-					FROM ticketToInvoice;
+					FROM tmp.ticketToInvoice;
 
 			CALL `ticket_getTax`('NATIONAL');
 
@@ -220,6 +220,6 @@ BEGIN
 
 	END IF;
 
-	DROP TEMPORARY TABLE `ticketToInvoice`;
+	DROP TEMPORARY TABLE `tmp`.`ticketToInvoice`;
 END$$
 DELIMITER ;
diff --git a/db/changes/231001/02-invoiceOut_new.sql b/db/changes/231001/02-invoiceOut_new.sql
index 0fd91ef58..d2b96eff7 100644
--- a/db/changes/231001/02-invoiceOut_new.sql
+++ b/db/changes/231001/02-invoiceOut_new.sql
@@ -10,14 +10,14 @@ CREATE OR REPLACE DEFINER=`root`@`localhost` PROCEDURE `vn`.`invoiceOut_new`(
 BEGIN
 /**
  * Creación de facturas emitidas.
- * requiere previamente tabla ticketToInvoice(id).
+ * requiere previamente tabla tmp.ticketToInvoice(id).
  *
  * @param vSerial serie a la cual se hace la factura
  * @param vInvoiceDate fecha de la factura
  * @param vTaxArea tipo de iva en relacion a la empresa y al cliente
  * @param vNewInvoiceId id de la factura que se acaba de generar
  * @return vNewInvoiceId
- */	
+ */
 	DECLARE vIsAnySaleToInvoice BOOL;
 	DECLARE vIsAnyServiceToInvoice BOOL;
 	DECLARE vNewRef VARCHAR(255);
@@ -37,32 +37,32 @@ BEGIN
 	DECLARE vMaxShipped DATE;
 
 	SET vInvoiceDate = IFNULL(vInvoiceDate, util.CURDATE());
-	
-	SELECT t.clientFk, 
-			t.companyFk, 
+
+	SELECT t.clientFk,
+			t.companyFk,
 			MAX(DATE(t.shipped)),
 			DATE(vInvoiceDate) >= invoiceOut_getMaxIssued(
-				vSerial, 
-				t.companyFk, 
+				vSerial,
+				t.companyFk,
 				YEAR(vInvoiceDate))
-			INTO vClientFk, 
+			INTO vClientFk,
 				vCompanyFk,
 				vMaxShipped,
 				vIsCorrectInvoiceDate
-		FROM ticketToInvoice tt
+		FROM tmp.ticketToInvoice tt
 			JOIN ticket t ON t.id = tt.id;
 
-	IF(vMaxShipped > vInvoiceDate) THEN 
+	IF(vMaxShipped > vInvoiceDate) THEN
 		CALL util.throw("Invoice date can't be less than max date");
 	END IF;
-		
+
 	IF NOT vIsCorrectInvoiceDate THEN
 		CALL util.throw('Exists an invoice with a previous date');
 	END IF;
-		
-	-- Eliminem de ticketToInvoice els tickets que no han de ser facturats
+
+	-- Eliminem de tmp.ticketToInvoice els tickets que no han de ser facturats
 	DELETE ti.*
-		FROM ticketToInvoice ti
+		FROM tmp.ticketToInvoice ti
 			JOIN ticket t ON t.id = ti.id
 			JOIN sale s ON s.ticketFk = t.id
 			JOIN item i ON i.id = s.itemFk
@@ -77,11 +77,11 @@ BEGIN
 
 	SELECT SUM(s.quantity * s.price * (100 - s.discount)/100) <> 0
 		INTO vIsAnySaleToInvoice
-		FROM ticketToInvoice t
+		FROM tmp.ticketToInvoice t
 			JOIN sale s ON s.ticketFk = t.id;
 
 	SELECT COUNT(*) > 0 INTO vIsAnyServiceToInvoice
-		FROM ticketToInvoice t
+		FROM tmp.ticketToInvoice t
 			JOIN ticketService ts ON ts.ticketFk = t.id;
 
 	IF (vIsAnySaleToInvoice OR vIsAnyServiceToInvoice)
@@ -121,13 +121,13 @@ BEGIN
 			WHERE id = vNewInvoiceId;
 
 		UPDATE ticket t
-				JOIN ticketToInvoice ti ON ti.id = t.id
+				JOIN tmp.ticketToInvoice ti ON ti.id = t.id
 			SET t.refFk = vNewRef;
 
 		DROP TEMPORARY TABLE IF EXISTS tmp.updateInter;
 		CREATE TEMPORARY TABLE tmp.updateInter ENGINE = MEMORY
 			SELECT s.id,ti.id ticket_id,vWorker Id_Trabajador
-				FROM ticketToInvoice ti
+				FROM tmp.ticketToInvoice ti
 					LEFT JOIN ticketState ts ON ti.id = ts.ticket
 					JOIN state s
 				WHERE IFNULL(ts.alertLevel,0) < 3 and s.`code` = getAlert3State(ti.id);
@@ -137,7 +137,7 @@ BEGIN
 
 		INSERT INTO ticketLog (action, userFk, originFk, description)
 			SELECT 'UPDATE', account.myUser_getId(), ti.id, CONCAT('Crea factura ', vNewRef)
-				FROM ticketToInvoice ti;
+				FROM tmp.ticketToInvoice ti;
 
 		CALL invoiceExpenceMake(vNewInvoiceId);
 		CALL invoiceTaxMake(vNewInvoiceId,vTaxArea);
@@ -157,12 +157,12 @@ BEGIN
 			WHERE io.id = vNewInvoiceId;
 
 		DROP TEMPORARY TABLE tmp.updateInter;
-	
-		SELECT COUNT(*), id 
+
+		SELECT COUNT(*), id
 				INTO vIsInterCompany, vInterCompanyFk
-			FROM company 
+			FROM company
 			WHERE clientFk = vClientFk;
-		
+
 		IF (vIsInterCompany) THEN
 
 			INSERT INTO invoiceIn(supplierFk, supplierRef, issued, companyFk)
@@ -175,7 +175,7 @@ BEGIN
 				(KEY (ticketFk))
 				ENGINE = MEMORY
 				SELECT id ticketFk
-					FROM ticketToInvoice;
+					FROM tmp.ticketToInvoice;
 
 			CALL `ticket_getTax`('NATIONAL');
 
@@ -201,7 +201,7 @@ BEGIN
 						) sub;
 
 			INSERT INTO invoiceInTax(invoiceInFk, taxableBase, expenceFk, taxTypeSageFk, transactionTypeSageFk)
-				SELECT vNewInvoiceInFk, 
+				SELECT vNewInvoiceInFk,
 						SUM(tt.taxableBase) - IF(tt.code = @vTaxCodeGeneral,
 						@vTaxableBaseServices, 0) taxableBase,
 						i.expenceFk,
@@ -215,13 +215,13 @@ BEGIN
 					ORDER BY tt.priority;
 
 			CALL invoiceInDueDay_calculate(vNewInvoiceInFk);
-			
-			SELECT COUNT(*) INTO vIsCEESerial 
+
+			SELECT COUNT(*) INTO vIsCEESerial
 				FROM invoiceOutSerial
 				WHERE code = vSerial;
 
 			IF vIsCEESerial THEN
-			
+
 				INSERT INTO invoiceInIntrastat (
 						invoiceInFk,
 						intrastatFk,
@@ -253,6 +253,6 @@ BEGIN
 			DROP TEMPORARY TABLE tmp.ticketServiceTax;
 		END IF;
 	END IF;
-	DROP TEMPORARY TABLE `ticketToInvoice`;
+	DROP TEMPORARY TABLE tmp.`ticketToInvoice`;
 END$$
-DELIMITER ;
\ No newline at end of file
+DELIMITER ;
diff --git a/db/dump/structure.sql b/db/dump/structure.sql
index 90e4c4bc9..3256ecdca 100644
--- a/db/dump/structure.sql
+++ b/db/dump/structure.sql
@@ -42776,7 +42776,7 @@ CREATE DEFINER=`root`@`localhost` FUNCTION `hasAnyNegativeBase`() RETURNS tinyin
 BEGIN
 
 /*	Calcula si existe alguna base imponible negativa
-*	Requiere la tabla temporal vn.ticketToInvoice(id)
+*	Requiere la tabla temporal tmp.ticketToInvoice(id)
 *
 *	returns BOOLEAN
 */
@@ -42787,7 +42787,7 @@ BEGIN
 		(KEY (ticketFk))
 		ENGINE = MEMORY
 		SELECT id ticketFk
-			FROM ticketToInvoice;
+			FROM tmp.ticketToInvoice;
 
 	CALL ticket_getTax(NULL);
 
@@ -55223,7 +55223,7 @@ DELIMITER ;;
 CREATE DEFINER=`root`@`localhost` PROCEDURE `invoiceExpenceMake`(IN vInvoice INT)
 BEGIN
 /* Inserta las partidas de gasto correspondientes a la factura
- * REQUIERE tabla ticketToInvoice
+ * REQUIERE tabla tmp.ticketToInvoice
  * @param vInvoice Numero de factura
  */
 	DELETE FROM invoiceOutExpence
@@ -55233,7 +55233,7 @@ BEGIN
 		SELECT vInvoice,
 			   expenceFk,
 			   SUM(ROUND(quantity * price * (100 - discount)/100,2)) amount
-			FROM ticketToInvoice t
+			FROM tmp.ticketToInvoice t
 				JOIN sale s ON s.ticketFk = t.id
 				JOIN item i ON i.id = s.itemFk
 			GROUP BY i.expenceFk
@@ -55243,7 +55243,7 @@ BEGIN
 		SELECT vInvoice,
 			   tst.expenceFk,
 			   SUM(ROUND(ts.quantity * ts.price ,2)) amount
-			FROM ticketToInvoice t
+			FROM tmp.ticketToInvoice t
 				JOIN ticketService ts ON ts.ticketFk = t.id
                 JOIN ticketServiceType tst ON tst.id = ts.ticketServiceTypeFk
             HAVING amount != 0;
@@ -55270,9 +55270,9 @@ BEGIN
 
 	SET vMaxTicketDate = vn2008.DAYEND(vMaxTicketDate);
 
-	DROP TEMPORARY TABLE IF EXISTS `ticketToInvoice`;
+	DROP TEMPORARY TABLE IF EXISTS `tmp`.`ticketToInvoice`;
 
-	CREATE TEMPORARY TABLE `ticketToInvoice`
+	CREATE TEMPORARY TABLE `tmp`.`ticketToInvoice`
 		(PRIMARY KEY  (`id`))
         ENGINE = MEMORY
 		SELECT Id_Ticket id FROM vn2008.Tickets WHERE (Fecha BETWEEN vMinDateTicket
@@ -55305,8 +55305,8 @@ BEGIN
 	SET vMinTicketDate = util.firstDayOfYear(vMaxTicketDate - INTERVAL 1 YEAR);
 	SET vMaxTicketDate = util.dayend(vMaxTicketDate);
 
-	DROP TEMPORARY TABLE IF EXISTS `ticketToInvoice`;
-	CREATE TEMPORARY TABLE `ticketToInvoice`
+	DROP TEMPORARY TABLE IF EXISTS `tmp`.`ticketToInvoice`;
+	CREATE TEMPORARY TABLE `tmp`.`ticketToInvoice`
 		(PRIMARY KEY  (`id`))
 		ENGINE = MEMORY
 		SELECT id FROM ticket t
@@ -55333,9 +55333,9 @@ DELIMITER ;;
 CREATE DEFINER=`root`@`localhost` PROCEDURE `invoiceFromTicket`(IN vTicket INT)
 BEGIN
 
-	DROP TEMPORARY TABLE IF EXISTS `ticketToInvoice`;
+	DROP TEMPORARY TABLE IF EXISTS `tmp`.`ticketToInvoice`;
 
-	CREATE TEMPORARY TABLE `ticketToInvoice`
+	CREATE TEMPORARY TABLE `tmp`.`ticketToInvoice`
 	(PRIMARY KEY  (`id`))
         ENGINE = MEMORY
         SELECT id FROM vn.ticket
@@ -55931,9 +55931,9 @@ BEGIN
 			JOIN invoiceOut io ON io.companyFk = s.id
 		WHERE io.id = vInvoiceFk;
 
-	DROP TEMPORARY TABLE IF EXISTS ticketToInvoice;
+	DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
 
-	CREATE TEMPORARY TABLE ticketToInvoice
+	CREATE TEMPORARY TABLE tmp.ticketToInvoice
         SELECT id
             FROM ticket
             WHERE refFk = vInvoiceRef;
@@ -56408,9 +56408,9 @@ BEGIN
 				JOIN client c ON c.id = io.clientFk
 			WHERE io.id = vInvoice;
 
-		DROP TEMPORARY TABLE IF EXISTS ticketToInvoice;
+		DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
 
-		CREATE TEMPORARY TABLE ticketToInvoice
+		CREATE TEMPORARY TABLE tmp.ticketToInvoice
 			SELECT id
 				FROM ticket
 				WHERE refFk = vInvoiceRef;
@@ -56456,7 +56456,7 @@ CREATE DEFINER=`root`@`localhost` PROCEDURE `invoiceOut_exportationFromClient`(
 	vCompanyFk INT)
 BEGIN
 /**
- * Genera tabla temporal ticketToInvoice necesaría para el proceso de facturación
+ * Genera tabla temporal tmp.ticketToInvoice necesaría para el proceso de facturación
  * Los abonos quedan excluidos en las exportaciones
  *
  * @param vMaxTicketDate Fecha hasta la cual cogerá tickets para facturar
@@ -56467,8 +56467,8 @@ BEGIN
 	SET vMinTicketDate = util.firstDayOfYear(vMaxTicketDate - INTERVAL 1 YEAR);
 	SET vMaxTicketDate = util.dayend(vMaxTicketDate);
 
-	DROP TEMPORARY TABLE IF EXISTS `ticketToInvoice`;
-	CREATE TEMPORARY TABLE `ticketToInvoice`
+	DROP TEMPORARY TABLE IF EXISTS `tmp`.`ticketToInvoice`;
+	CREATE TEMPORARY TABLE `tmp`.`ticketToInvoice`
 		(PRIMARY KEY  (`id`))
 		ENGINE = MEMORY
 		SELECT t.id
@@ -56503,7 +56503,7 @@ CREATE DEFINER=`root`@`localhost` PROCEDURE `invoiceOut_new`(
 BEGIN
 /**
  * Creación de facturas emitidas.
- * requiere previamente tabla ticketToInvoice(id).
+ * requiere previamente tabla tmp.ticketToInvoice(id).
  *
  * @param vSerial serie a la cual se hace la factura
  * @param vInvoiceDate fecha de la factura
@@ -56531,13 +56531,13 @@ BEGIN
 
 	SELECT t.clientFk, t.companyFk
 			INTO vClientFk, vCompanyFk
-		FROM ticketToInvoice tt
+		FROM tmp.ticketToInvoice tt
 			JOIN ticket t ON t.id = tt.id
 		LIMIT 1;
 
-	-- Eliminem de ticketToInvoice els tickets que no han de ser facturats
+	-- Eliminem de tmp.ticketToInvoice els tickets que no han de ser facturats
 	DELETE ti.*
-		FROM ticketToInvoice ti
+		FROM tmp.ticketToInvoice ti
 			JOIN ticket t ON t.id = ti.id
 			JOIN sale s ON s.ticketFk = t.id
 			JOIN item i ON i.id = s.itemFk
@@ -56552,7 +56552,7 @@ BEGIN
 
 	SELECT SUM(s.quantity * s.price * (100 - s.discount)/100), ts.id
 			INTO vIsAnySaleToInvoice, vIsAnyServiceToInvoice
-		FROM ticketToInvoice t
+		FROM tmp.ticketToInvoice t
 			LEFT JOIN sale s ON s.ticketFk = t.id
 			LEFT JOIN ticketService ts ON ts.ticketFk = t.id;
 
@@ -56593,13 +56593,13 @@ BEGIN
 			WHERE id = vNewInvoiceId;
 
 		UPDATE ticket t
-				JOIN ticketToInvoice ti ON ti.id = t.id
+				JOIN tmp.ticketToInvoice ti ON ti.id = t.id
 			SET t.refFk = vNewRef;
 
 		DROP TEMPORARY TABLE IF EXISTS tmp.updateInter;
 		CREATE TEMPORARY TABLE tmp.updateInter ENGINE = MEMORY
 			SELECT s.id,ti.id ticket_id,vWorker Id_Trabajador
-				FROM ticketToInvoice ti
+				FROM tmp.ticketToInvoice ti
 					LEFT JOIN ticketState ts ON ti.id = ts.ticket
 					JOIN state s
 				WHERE IFNULL(ts.alertLevel,0) < 3 and s.`code` = getAlert3State(ti.id);
@@ -56609,7 +56609,7 @@ BEGIN
 
 		INSERT INTO ticketLog (action, userFk, originFk, description)
 			SELECT 'UPDATE', account.myUser_getId(), ti.id, CONCAT('Crea factura ', vNewRef)
-				FROM ticketToInvoice ti;
+				FROM tmp.ticketToInvoice ti;
 
 		CALL invoiceExpenceMake(vNewInvoiceId);
 		CALL invoiceTaxMake(vNewInvoiceId,vTaxArea);
@@ -56647,7 +56647,7 @@ BEGIN
 				(KEY (ticketFk))
 				ENGINE = MEMORY
 				SELECT id ticketFk
-					FROM ticketToInvoice;
+					FROM tmp.ticketToInvoice;
 
 			CALL `ticket_getTax`('NATIONAL');
 
@@ -56725,7 +56725,7 @@ BEGIN
 			DROP TEMPORARY TABLE tmp.ticketServiceTax;
 		END IF;
 	END IF;
-	DROP TEMPORARY TABLE `ticketToInvoice`;
+	DROP TEMPORARY TABLE `tmp`.`ticketToInvoice`;
 END ;;
 DELIMITER ;
 /*!50003 SET sql_mode              = @saved_sql_mode */ ;
@@ -56876,7 +56876,7 @@ BEGIN
 		(KEY (ticketFk))
 		ENGINE = MEMORY
 		SELECT id ticketFk
-			FROM ticketToInvoice;
+			FROM tmp.ticketToInvoice;
 
 	CALL ticket_getTax(vTaxArea);
 
@@ -68689,7 +68689,7 @@ DELIMITER ;
 /*!50003 SET character_set_client  = @saved_cs_client */ ;
 /*!50003 SET character_set_results = @saved_cs_results */ ;
 /*!50003 SET collation_connection  = @saved_col_connection */ ;
-/*!50003 DROP PROCEDURE IF EXISTS `ticketToInvoiceByAddress` */;
+/*!50003 DROP PROCEDURE IF EXISTS `tmp`.`ticketToInvoiceByAddress` */;
 /*!50003 SET @saved_cs_client      = @@character_set_client */ ;
 /*!50003 SET @saved_cs_results     = @@character_set_results */ ;
 /*!50003 SET @saved_col_connection = @@collation_connection */ ;
@@ -68709,9 +68709,9 @@ BEGIN
 
 	SET vEnded = util.dayEnd(vEnded);
 
-    DROP TEMPORARY TABLE IF EXISTS vn.ticketToInvoice;
+    DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
 
-    CREATE TEMPORARY TABLE vn.ticketToInvoice
+    CREATE TEMPORARY TABLE tmp.ticketToInvoice
         SELECT id
             FROM vn.ticket
             WHERE addressFk = vAddress
@@ -68745,9 +68745,9 @@ BEGIN
 
 	SET vEnded = util.dayEnd(vEnded);
 
-    DROP TEMPORARY TABLE IF EXISTS vn.ticketToInvoice;
+    DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
 
-    CREATE TEMPORARY TABLE vn.ticketToInvoice
+    CREATE TEMPORARY TABLE tmp.ticketToInvoice
         SELECT id
             FROM vn.ticket
             WHERE clientFk = vClient
@@ -68808,9 +68808,9 @@ BEGIN
 			JOIN vn.client c ON c.id = io.clientFk
         WHERE io.id = vInvoice;
 
-	DROP TEMPORARY TABLE IF EXISTS vn.ticketToInvoice;
+	DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
 
-	CREATE TEMPORARY TABLE vn.ticketToInvoice
+	CREATE TEMPORARY TABLE tmp.ticketToInvoice
         SELECT id
             FROM vn.ticket
             WHERE refFk = vInvoiceRef;
diff --git a/modules/ticket/back/methods/ticket/makeInvoice.js b/modules/ticket/back/methods/ticket/makeInvoice.js
index 9739f5985..bd899ef7b 100644
--- a/modules/ticket/back/methods/ticket/makeInvoice.js
+++ b/modules/ticket/back/methods/ticket/makeInvoice.js
@@ -75,8 +75,8 @@ module.exports = function(Self) {
             serial = result.serial;
 
             await Self.rawSql(`
-                DROP TEMPORARY TABLE IF EXISTS ticketToInvoice;
-                CREATE TEMPORARY TABLE ticketToInvoice
+                DROP TEMPORARY TABLE IF EXISTS tmp.ticketToInvoice;
+                CREATE TEMPORARY TABLE tmp.ticketToInvoice
                 (PRIMARY KEY  (id))
                     ENGINE = MEMORY
                     SELECT id FROM vn.ticket