From d6a0d86e0c356c23a8c7e29e7655cc94282c1cd2 Mon Sep 17 00:00:00 2001
From: Doug Daniels <ddaniels@mortardata.com>
Date: Fri, 9 Sep 2011 14:43:07 -0300
Subject: [PATCH] Had to explicitly import pig class to make this work (see
 https://pig.apache.org/docs/r0.9.0/cont.html#invocation-basics)

---
 examples/ch9/pagerank.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/ch9/pagerank.py b/examples/ch9/pagerank.py
index a8bdd30..1199f23 100644
--- a/examples/ch9/pagerank.py
+++ b/examples/ch9/pagerank.py
@@ -11,8 +11,9 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from org.apache.pig.scripting import *
+from org.apache.pig.scripting import Pig
 
+# explicitly import Pig class
 P = Pig.compile("""
 -- PR(A) = (1-d) + d (PR(T1)/C(T1) + ... + PR(Tn)/C(Tn))