Fix table reference in PostgreSQL documentation

(cherry picked from commit 2b0fa0f8a190a65aea5a284e4f7d0a22488ae560)

diff --git a/lib/sqlalchemy/dialects/postgresql/base.py b/lib/sqlalchemy/dialects/postgresql/base.py
index 766847c76df4073d2fc761242cf200063217b535..3266677100b6b985ab5ffdc984e323de916d5687 100644 (file)
--- a/lib/sqlalchemy/dialects/postgresql/base.py
+++ b/lib/sqlalchemy/dialects/postgresql/base.py
@@ -360,7 +360,7 @@ Partial indexes add criterion to the index definition so that the index is
 applied to a subset of rows.   These can be specified on :class:`.Index`
 using the ``postgresql_where`` keyword argument::
 
-  Index('my_index', my_table.c.id, postgresql_where=tbl.c.value > 10)
+  Index('my_index', my_table.c.id, postgresql_where=my_table.c.value > 10)
 
 Operator Classes
 ^^^^^^^^^^^^^^^^^