text: SELECT tab0.v1 AS v1 , tab6.v7 AS v7 , tab4.v5 AS v5 , tab5.v6 AS v6 , tab3.v4 AS v4 , tab8.v9 AS v9 , tab2.v3 AS v3 , tab7.v8 AS v8 , tab1.v2 AS v2 
   FROM    (SELECT obj AS v1 
  	 FROM sorg__contactPoint$$1$$
  	 
  	 WHERE sub = 'wsdbm:Retailer76570'
  	) tab0
   JOIN    (SELECT sub AS v1 , obj AS v2 
  	 FROM wsdbm__friendOf$$2$$
  	
  	) tab1
   ON(tab0.v1=tab1.v1)
   JOIN    (SELECT obj AS v3 , sub AS v2 
  	 FROM wsdbm__likes$$3$$
  	) tab2
   ON(tab1.v2=tab2.v2)
   JOIN    (SELECT obj AS v4 , sub AS v3 
  	 FROM rev__hasReview$$4$$
  	
  	) tab3
   ON(tab2.v3=tab3.v3)
   JOIN    (SELECT obj AS v5 , sub AS v4 
  	 FROM rev__reviewer$$5$$
  	
  	) tab4
   ON(tab3.v4=tab4.v4)
   JOIN    (SELECT sub AS v5 , obj AS v6 
  	 FROM wsdbm__makesPurchase$$6$$
  	
  	) tab5
   ON(tab4.v5=tab5.v5)
   JOIN    (SELECT obj AS v7 , sub AS v6 
  	 FROM wsdbm__purchaseFor$$7$$
  	
  	) tab6
   ON(tab5.v6=tab6.v6)
   JOIN    (SELECT sub AS v7 , obj AS v8 
  	 FROM rev__hasReview$$8$$
  	
  	) tab7
   ON(tab6.v7=tab7.v7)
   JOIN    (SELECT obj AS v9 , sub AS v8 
  	 FROM rev__title$$9$$
  	) tab8
   ON(tab7.v8=tab8.v8)
  
  
  ++++++Tables Statistic
  wsdbm__likes$$3$$	2	OS	wsdbm__likes/rev__hasReview
  	VP	<wsdbm__likes>	11246476
  	SO	<wsdbm__likes><wsdbm__friendOf>	11246476	1.0
  	OS	<wsdbm__likes><rev__hasReview>	2148995	0.19
  ------
  wsdbm__makesPurchase$$6$$	1	SO	wsdbm__makesPurchase/rev__reviewer
  	VP	<wsdbm__makesPurchase>	14999930
  	SO	<wsdbm__makesPurchase><rev__reviewer>	1504098	0.1
  	OS	<wsdbm__makesPurchase><wsdbm__purchaseFor>	14999930	1.0
  ------
  sorg__contactPoint$$1$$	1	OS	sorg__contactPoint/wsdbm__friendOf
  	VP	<sorg__contactPoint>	95822
  	OS	<sorg__contactPoint><wsdbm__friendOf>	38305	0.4
  ------
  rev__reviewer$$5$$	2	OS	rev__reviewer/wsdbm__makesPurchase
  	VP	<rev__reviewer>	15000000
  	SO	<rev__reviewer><rev__hasReview>	14789439	0.99
  	OS	<rev__reviewer><wsdbm__makesPurchase>	769924	0.05
  ------
  rev__title$$9$$	1	SO	rev__title/rev__hasReview
  	VP	<rev__title>	4501543
  	SO	<rev__title><rev__hasReview>	4438363	0.99
  ------
  rev__hasReview$$4$$	1	SO	rev__hasReview/wsdbm__likes
  	VP	<rev__hasReview>	14789439
  	SO	<rev__hasReview><wsdbm__likes>	13979801	0.95
  	OS	<rev__hasReview><rev__reviewer>	14789439	1.0
  ------
  wsdbm__friendOf$$2$$	1	SO	wsdbm__friendOf/sorg__contactPoint
  	VP	<wsdbm__friendOf>	449969341
  	SO	<wsdbm__friendOf><sorg__contactPoint>	4318101	0.01
  	OS	<wsdbm__friendOf><wsdbm__likes>	107178903	0.24
  ------
  wsdbm__purchaseFor$$7$$	2	OS	wsdbm__purchaseFor/rev__hasReview
  	VP	<wsdbm__purchaseFor>	15000000
  	SO	<wsdbm__purchaseFor><wsdbm__makesPurchase>	14999930	1.0
  	OS	<wsdbm__purchaseFor><rev__hasReview>	2707055	0.18
  ------
  rev__hasReview$$8$$	2	OS	rev__hasReview/rev__title
  	VP	<rev__hasReview>	14789439
  	SO	<rev__hasReview><wsdbm__purchaseFor>	9000733	0.61
  	OS	<rev__hasReview><rev__title>	4438363	0.3
  ------
  