diff --git a/SQL/Schema/CrossDB.cs b/SQL/Schema/CrossDB.cs
index 99ad24f5..b6690ea8 100644
--- a/SQL/Schema/CrossDB.cs
+++ b/SQL/Schema/CrossDB.cs
@@ -263,7 +263,7 @@ public static bool Add(string name, string type, string conn)
         private static string GetFirstTableNameFromSql(string sql)
         {
             //获取原始表名
-            string[] items = sql.Replace("\r\n", " ").Split(' ');
+            string[] items = sql.Replace("\r\n", " ").Replace("\t", " ").Split(' ');
             if (items.Length == 1) { return sql; }//单表名
             if (items.Length > 3) // 总是包含空格的select * from xxx
             {
@@ -282,17 +282,26 @@ private static string GetFirstTableNameFromSql(string sql)
                             {
                                 startFrom = false;
                             }
-                            else if (item.IndexOf('.') > -1)
+                            else
                             {
-                                if (item.ToLower().StartsWith("dbo."))
+                                string tableName = item;
+                                if (item.IndexOf(')') > -1)
                                 {
-                                    return item.Substring(4);
+                                    tableName = item.Substring(0, item.IndexOf(')'));
+                                }
+
+                                if (tableName.IndexOf('.') > -1)
+                                {
+                                    if (tableName.ToLower().StartsWith("dbo."))
+                                    {
+                                        return tableName.Substring(4);
+                                    }
+                                    startFrom = false;
+                                }
+                                else
+                                {
+                                    return tableName;
                                 }
-                                startFrom = false;
-                            }
-                            else
-                            {
-                                return item;
                             }
                         }
                     }