fixed #363

Author: wumpz

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

@@ -761,7 +761,7 @@ String RelObjectName() :
       | tk=<K_COLUMN> | tk=<K_REPLACE> | tk=<K_TRUNCATE> | tk=<K_KEY> | tk=<K_ANY>
       | tk=<K_OPEN> | tk=<K_OVER> | tk=<K_VALUES> | tk=<K_PERCENT> | tk=<K_PRIOR>
 	  | tk=<K_SEPARATOR> | tk=<K_NO> | tk=<K_ACTION> | tk=<K_CASCADE> | tk=<K_END>
-      | tk=<K_TABLE> | tk=<K_DATETIMELITERAL> | tk=<K_COMMIT>
+      | tk=<K_TABLE> | tk=<K_DATETIMELITERAL> | tk=<K_COMMIT> | tk=<K_PRECISION>
       )
 
     { return tk.image; }
@@ -2849,7 +2849,7 @@ ColDataType ColDataType():
 }
 {
 	( (tk=<K_CHARACTER> | tk=<K_BIT>) [tk2=<K_VARYING>] { colDataType.setDataType(tk.image + (tk2!=null?" " + tk2.image:"")); }
-	| tk=<K_DOUBLE> [tk2=<K_PRECISION>] { colDataType.setDataType(tk.image + (tk2!=null?" " + tk2.image:"")); }
+	| tk=<K_DOUBLE> [LOOKAHEAD(2) tk2=<K_PRECISION>] { colDataType.setDataType(tk.image + (tk2!=null?" " + tk2.image:"")); }
 	| ( tk=<S_IDENTIFIER> | tk=<K_DATETIMELITERAL> | tk=<K_XML> | tk=<K_INTERVAL> | tk=<DT_ZONE> ) { colDataType.setDataType(tk.image); })
 
 	[LOOKAHEAD(2) "(" ( (tk=<S_LONG> | tk=<S_CHAR_LITERAL> | tk=<S_IDENTIFIER> ) { argumentsStringList.add(tk.image); } ["," {/*argumentsStringList.add(",");*/}] )*    ")"]

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

@@ -177,4 +177,9 @@ public void testModifierPriority3() throws JSQLParserException {
     public void testIssue223() throws JSQLParserException {
         assertSqlCanBeParsedAndDeparsed("INSERT INTO user VALUES (2001, '\\'Clark\\'', 'Kent')");
     }
+    
+    @Test
+    public void testKeywordPrecisionIssue363() throws JSQLParserException {
+        assertSqlCanBeParsedAndDeparsed("INSERT INTO test (user_id, precision) VALUES (1, '111')");
+    }
 }