count query with where statement is broken about greendao HOT 10 CLOSED

diff --git a/DaoCore/src/de/greenrobot/dao/internal/SqlUtils.java b/DaoCore/src/de/greenrobot/dao/internal/SqlUtils.java
index 365f949..42d2f2c 100644
--- a/DaoCore/src/de/greenrobot/dao/internal/SqlUtils.java
+++ b/DaoCore/src/de/greenrobot/dao/internal/SqlUtils.java
@@ -106,9 +106,9 @@ public class SqlUtils {
     }

     /** Creates SELECT COUNT(*) with a trailing space. */
-    public static String createSqlSelectCountStar(String tablename) {
+    public static String createSqlSelectCountStar(String tablename, String tableAlias) {
         StringBuilder builder = new StringBuilder("SELECT COUNT(*) FROM ");
-        return builder.append(tablename).append(' ').toString();
+        return builder.append(tablename).append(' ').append(tableAlias).append(' ').toString();
     }

     public static String createSqlDelete(String tablename, String[] columns) {
diff --git a/DaoCore/src/de/greenrobot/dao/query/QueryBuilder.java b/DaoCore/src/de/greenrobot/dao/query/QueryBuilder.java
index 2fcea5e..2a4ca2e 100644
--- a/DaoCore/src/de/greenrobot/dao/query/QueryBuilder.java
+++ b/DaoCore/src/de/greenrobot/dao/query/QueryBuilder.java
@@ -326,9 +326,9 @@ public class QueryBuilder<T> {
      */
     public CountQuery<T> buildCount() {
         String tablename = dao.getTablename();
-        String baseSql = SqlUtils.createSqlSelectCountStar(tablename);
+        String baseSql = SqlUtils.createSqlSelectCountStar(tablename, tablePrefix);
         StringBuilder builder = new StringBuilder(baseSql);
-        appendWhereClause(builder, tablename);
+        appendWhereClause(builder, tablePrefix);
         String sql = builder.toString();

         if (LOG_SQL) {