Fix userguide syntax

sclubricants · sclubricants · commit 85e58a64d1bf · 2022-10-26T17:26:32.000-07:00
diff --git a/user_guide_src/source/database/query_builder.rst b/user_guide_src/source/database/query_builder.rst
@@ -1110,7 +1110,7 @@ method, or ``emptyTable()``.
 .. _delete-batch:
 
 $builder->deleteBatch()
-------------------
+-----------------------
 
 Generates a batch **DELETE** statement based on a set of data.
 
