fixes #718

Author: wumpz

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

@@ -1038,7 +1038,7 @@ Not all names should be allowed for aliases.
 String RelObjectNameWithoutValue() : 
 {    Token tk = null; }
 {
-    (tk=<S_IDENTIFIER> | tk=<S_QUOTED_IDENTIFIER> | tk=<K_BYTE> | <K_CHAR>
+    (tk=<S_IDENTIFIER> | tk=<S_QUOTED_IDENTIFIER> | tk=<K_BYTE> | tk=<K_CHAR>
       | tk=<K_CAST> | tk=<K_COMMENT> | tk=<K_DO> | tk=<K_EXTRACT> | tk=<K_FIRST> | tk=<K_FOLLOWING> 
       | tk=<K_LAST> | tk=<K_MATERIALIZED> | tk=<K_NULLS> | tk=<K_PARTITION> | tk=<K_RANGE> 
       | tk=<K_ROW> | tk=<K_ROWS> | tk=<K_SIBLINGS> | tk=<K_XML>

src/test/java/net/sf/jsqlparser/statement/select/SelectTest.java

@@ -3279,6 +3279,11 @@ public void testNotNotIssue() throws JSQLParserException {
         assertSqlCanBeParsedAndDeparsed("SELECT VALUE1, VALUE2 FROM FOO WHERE NOT BAR LIKE '*%'");
     }
 
+    @Test
+    public void testCharNotParsedIssue718() throws JSQLParserException {
+        assertSqlCanBeParsedAndDeparsed("SELECT a FROM x WHERE a LIKE '%' + char(9) + '%'");
+    }
+
     @Test
     public void testRawStringExpressionIssue656() throws JSQLParserException {
         for (String c : new String[]{"u", "e", "n", "r", "b", "rb"}) {