improved schemastat

src/main/java/com/alibaba/druid/sql/ast/statement/SQLCreateTableStatement.java

@@ -24,14 +24,16 @@ import com.alibaba.druid.sql.visitor.SQLASTVisitor;
 
 public class SQLCreateTableStatement extends SQLStatementImpl implements SQLDDLStatement {
 
-    protected boolean               ifNotExiists     = false;
-    protected Type                  type;
-    protected SQLExprTableSource    tableSource;
+    protected boolean            ifNotExiists = false;
+    protected Type               type;
+    protected SQLExprTableSource tableSource;
 
     protected List<SQLTableElement> tableElementList = new ArrayList<SQLTableElement>();
 
     // for postgresql
-    private SQLExprTableSource      inherits;
+    private SQLExprTableSource inherits;
+
+    protected SQLSelect select;
 
     public SQLCreateTableStatement(){
 
@@ -73,7 +75,7 @@ public class SQLCreateTableStatement extends SQLStatementImpl implements SQLDDLS
     }
 
     public static enum Type {
-        GLOBAL_TEMPORARY, LOCAL_TEMPORARY
+                             GLOBAL_TEMPORARY, LOCAL_TEMPORARY
     }
 
     public List<SQLTableElement> getTableElementList() {
@@ -99,12 +101,21 @@ public class SQLCreateTableStatement extends SQLStatementImpl implements SQLDDLS
         this.inherits = inherits;
     }
 
+    public SQLSelect getSelect() {
+        return select;
+    }
+
+    public void setSelect(SQLSelect select) {
+        this.select = select;
+    }
+
     @Override
     protected void accept0(SQLASTVisitor visitor) {
         if (visitor.visit(this)) {
             this.acceptChild(visitor, tableSource);
             this.acceptChild(visitor, tableElementList);
             this.acceptChild(visitor, inherits);
+            this.acceptChild(visitor, select);
         }
         visitor.endVisit(this);
     }