fixes #293

Author: wumpz

pom.xml

@@ -237,6 +237,11 @@
                 <version>3.0.1</version>
                 <extensions>true</extensions>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.15</version>
+            </plugin>
         </plugins>
     </build>
 

src/main/java/net/sf/jsqlparser/util/deparser/UpdateDeParser.java

@@ -25,6 +25,7 @@
 
 import net.sf.jsqlparser.expression.Expression;
 import net.sf.jsqlparser.expression.ExpressionVisitor;
+import net.sf.jsqlparser.expression.ExpressionVisitorAdapter;
 import net.sf.jsqlparser.schema.Column;
 import net.sf.jsqlparser.statement.select.Join;
 import net.sf.jsqlparser.statement.select.PlainSelect;
@@ -40,8 +41,8 @@
  */
 public class UpdateDeParser implements OrderByVisitor {
 
-    private StringBuilder buffer;
-    private ExpressionVisitor expressionVisitor;
+    private StringBuilder buffer = new StringBuilder();
+    private ExpressionVisitor expressionVisitor = new ExpressionVisitorAdapter();
     private SelectVisitor selectVisitor;
 
     /**

src/main/jjtree/net/sf/jsqlparser/parser/JSqlParserCC.jjt

@@ -306,7 +306,7 @@ Statement SingleStatement() :
     |
     stm = Merge()
 	|
-    LOOKAHEAD(3)
+    LOOKAHEAD(CreateIndex())
     stm = CreateIndex()
     |
 	LOOKAHEAD(2)
@@ -2589,9 +2589,11 @@ CreateTable CreateTable():
 }
 {
 	<K_CREATE>
-	// TODO:
-//	[ [ GLOBAL | LOCAL ] { TEMPORARY | TEMP } ]
     [ <K_UNLOGGED> { createTable.setUnlogged(true); } ]
+
+    /* [ [ (tk=<K_GLOBAL> | tk=<K_LOCAL>) {createOptions.add(tk.image);} ] 
+       ( tk=<K_TEMPORARY> | tk=<K_TEMP> ) {createOptions.add(tk.image);}] */
+
 	(parameter = CreateParameter() { createOptions.add(parameter); })*
 
 	<K_TABLE> 

src/test/java/net/sf/jsqlparser/test/create/CreateTableTest.java

@@ -203,6 +203,10 @@ public void testCreateTableIssue270() throws JSQLParserException {
     public void testCreateTableIssue270_1() throws JSQLParserException {
         assertSqlCanBeParsedAndDeparsed("CREATE TABLE item (i_item_sk integer NOT NULL, i_item_id character (16))");
     }
+    
+    public void testCreateTempTableIssue293() throws JSQLParserException {
+        assertSqlCanBeParsedAndDeparsed("CREATE GLOBAL TEMPORARY TABLE T1 (PROCESSID VARCHAR (32))");
+    }
 
 	public void testRUBiSCreateList() throws Exception {
 		BufferedReader in = new BufferedReader(new InputStreamReader(CreateTableTest.class.getResourceAsStream("/RUBiS-create-requests.txt")));