Fix - examples: Oracle demo SQL used nvarchar, which has been dropped in the db. Now uses nvarchar2.

.datatables-commit-sync

@@ -1 +1 @@
-9c3e8eaa7935eaa5f46f05714ceb6bf2998328f8
+988f42b34f591732d5541e4b8534f61cd6b7d048

examples/server_side/scripts/oracle.sql

@@ -8,16 +8,16 @@ END;
 
 CREATE TABLE datatables_demo (
 	id INT PRIMARY KEY NOT NULL,
-	first_name NVARCHAR(250),
-	last_name  NVARCHAR(250),
-	position   NVARCHAR(250),
-	email      NVARCHAR(250),
-	office     NVARCHAR(250),
+	first_name NVARCHAR2(250),
+	last_name  NVARCHAR2(250),
+	position   NVARCHAR2(250),
+	email      NVARCHAR2(250),
+	office     NVARCHAR2(250),
 	start_date DATE,
 	age        INT,
 	salary     INT,
 	seq        INT,
-	extn       NVARCHAR(8)
+	extn       NVARCHAR2(8)
 );
 
 CREATE SEQUENCE datatables_demo_seq;