From c1f57066b6dc4146dd6167f075254b1405ef7698 Mon Sep 17 00:00:00 2001
From: sanjulian <julian.pan@hotmail.com>
Date: Fri, 3 Nov 2017 17:48:28 +0800
Subject: [PATCH] KYLIN-3001 Cache key issue

---
 server-base/src/main/java/org/apache/kylin/rest/request/SQLRequest.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server-base/src/main/java/org/apache/kylin/rest/request/SQLRequest.java b/server-base/src/main/java/org/apache/kylin/rest/request/SQLRequest.java
index a98aba7..92533b8 100644
--- a/server-base/src/main/java/org/apache/kylin/rest/request/SQLRequest.java
+++ b/server-base/src/main/java/org/apache/kylin/rest/request/SQLRequest.java
@@ -104,7 +104,7 @@ public class SQLRequest implements Serializable {
         if (cacheKey != null)
             return cacheKey;
 
-        cacheKey = Lists.newArrayList(sql.replaceAll("\\s+", "") //
+        cacheKey = Lists.newArrayList(sql.replaceAll("[ ]", " ") //
                 , project //
                 , offset //
                 , limit //
-- 
2.8.1