Insert statements accept both keywords "value" and "values"

Author: Florent Bécart

src/net/sf/jsqlparser/parser/JSqlParserCC.jj

@@ -194,6 +194,7 @@ TOKEN: /* SQL Keywords. prefixed with K_ to avoid name clashes */
 |   <K_OUTER:"OUTER">
 |   <K_ORDER:"ORDER">
 |   <K_RIGHT:"RIGHT">
+|   <K_VALUE:"VALUE">
 |   <K_DELETE:"DELETE">
 |   <K_CREATE:"CREATE">
 |   <K_SELECT:"SELECT">
@@ -326,7 +327,7 @@ Replace Replace():
 		     [LOOKAHEAD(2) "(" tableColumn=Column() { columns.add(tableColumn); } ("," tableColumn=Column() { columns.add(tableColumn); } )* ")"  ]
 
 			( 
-				<K_VALUES>  "(" exp=PrimaryExpression() { expList.add(exp); } 
+				[<K_VALUES> | <K_VALUE>]  "(" exp=PrimaryExpression() { expList.add(exp); } 
 						("," exp=PrimaryExpression()  { expList.add(exp); } )* ")" { itemsList = new ExpressionList(expList); }
 
 				| 
@@ -365,7 +366,7 @@ Insert Insert():
      [LOOKAHEAD(2) "(" tableColumn=Column() { columns.add(tableColumn); } ("," tableColumn=Column() { columns.add(tableColumn); } )* ")"  ]
 
 	( 
-		<K_VALUES>  "(" exp=SimpleExpression() { primaryExpList.add(exp); } 
+		[<K_VALUES> | <K_VALUE>]  "(" exp=SimpleExpression() { primaryExpList.add(exp); } 
 				("," exp=SimpleExpression()  { primaryExpList.add(exp); } )* ")" { itemsList = new ExpressionList(primaryExpList); }
 
 		| 

testsrc/net/sf/jsqlparser/test/insert/InsertTest.java

@@ -49,6 +49,17 @@ public void testRegularInsert() throws JSQLParserException {
 
 	}
 
+	public void testInsertWithKeywordValue() throws JSQLParserException {
+		String statement = "INSERT INTO mytable (col1) VALUE ('val1')";
+		Insert insert = (Insert) parserManager.parse(new StringReader(statement));
+		assertEquals("mytable", insert.getTable().getName());
+		assertEquals(1, insert.getColumns().size());
+		assertEquals("col1", ((Column) insert.getColumns().get(0)).getColumnName());
+		assertEquals("val1",
+				((StringValue) ((ExpressionList) insert.getItemsList()).getExpressions().get(0)).getValue());
+		assertEquals("INSERT INTO mytable (col1) VALUES ('val1')", insert.toString());
+	}
+
 	public void testInsertFromSelect() throws JSQLParserException {
 		String statement = "INSERT INTO mytable (col1, col2, col3) SELECT * FROM mytable2";
 		Insert insert = (Insert) parserManager.parse(new StringReader(statement));