diff --git a/reference/en/modules/collection_mapping.xml b/reference/en/modules/collection_mapping.xml
index aa9ac4307a..e86c38d755 100644
--- a/reference/en/modules/collection_mapping.xml
+++ b/reference/en/modules/collection_mapping.xml
@@ -198,8 +198,7 @@ kittens = cat.getKittens(); // Okay, kittens collection is a Set
fetch (optional, defaults to select) Choose
between outer-join fetching, fetching by sequential select, and fetching by sequential
- subselect. Only one collection may be fetched by outer join per SQL
- SELECT.
+ subselect.
diff --git a/reference/en/modules/performance.xml b/reference/en/modules/performance.xml
index 0b4ae67d43..db31be0827 100644
--- a/reference/en/modules/performance.xml
+++ b/reference/en/modules/performance.xml
@@ -217,26 +217,6 @@ Integer accessLevel = (Integer) permissions.get("accounts"); // Error!]]>
(This is Hibernate's equivalent of what some ORM solutions call a "fetch plan".)
-
-
- Join fetching for collections has one limitation: you may only set one collection
- role per persistent class or query to be fetched per outer join. Hibernate forbids
- Cartesian products when possible, SELECTing two collections per
- outer join would create one. This would almost always be slower than two (lazy or
- non-deferred) SELECTs. The restriction to a single outer-joined
- collection applies to both the mapping fetching strategies and to HQL/Criteria
- queries.
-
-
-
- If you run into this limitation, you should use subselect or batch fetching to
- achieve acceptable performance. This is common when retrieving a tree of
- collection-valued associations.
-
-
-
- There are no restrictions to join fetching of single-ended associations.
-
A completely different way to avoid problems with N+1 selects is to use the
diff --git a/reference/en/modules/query_hql.xml b/reference/en/modules/query_hql.xml
index 0cc8c075ef..61495a5748 100644
--- a/reference/en/modules/query_hql.xml
+++ b/reference/en/modules/query_hql.xml
@@ -148,9 +148,7 @@
- Note that, in the current implementation, only one collection role may be join fetched
- in a query (more than one role will usually result in a cartesian product). Note also
- that the fetch construct may not be used in queries called using
+ Note that the fetch construct may not be used in queries called using
scroll() or iterate(). Finally, note that
full join fetch and right join fetch are not
meaningful.