Update spark-hbase-demo2.md

jackylk · jackylk · commit 26ae911180af · 2015-07-23T16:29:47.000-07:00
diff --git a/examples/spark-hbase-demo2.md b/examples/spark-hbase-demo2.md
@@ -17,15 +17,10 @@ Tables :
   hbase :  hbase_teacher
   
 Fields :
-
   [grade,int]
-  
   [class,int]
-  
   [subject,string]
-  
   [teacher_name,string]
-  
   [teacher_age,int]
 
   key columns : grade,class,subject
