bpo-34018: Doc'd that type names of SQLite converters are case-insensitive. (GH-8042)
diff --git a/Doc/library/sqlite3.rst b/Doc/library/sqlite3.rst
index 7d3cab9..efc74a6 100644
--- a/Doc/library/sqlite3.rst
+++ b/Doc/library/sqlite3.rst
@@ -236,8 +236,8 @@
Registers a callable to convert a bytestring from the database into a custom
Python type. The callable will be invoked for all database values that are of
the type *typename*. Confer the parameter *detect_types* of the :func:`connect`
- function for how the type detection works. Note that the case of *typename* and
- the name of the type in your query must match!
+ function for how the type detection works. Note that *typename* and the name of
+ the type in your query are matched in case-insensitive manner.
.. function:: register_adapter(type, callable)