Issue 10297: Add missing import in decimal example snippet.
diff --git a/Doc/library/decimal.rst b/Doc/library/decimal.rst
index e82929c..d0dedda 100644
--- a/Doc/library/decimal.rst
+++ b/Doc/library/decimal.rst
@@ -51,6 +51,7 @@
   alterable precision (defaulting to 28 places) which can be as large as needed for
   a given problem:
 
+     >>> from decimal import *
      >>> getcontext().prec = 6
      >>> Decimal(1) / Decimal(7)
      Decimal('0.142857')