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-rw-r--r--lib/sqlalchemy/sql/compiler.py9
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py
index 799fca2f5..b93ed8890 100644
--- a/lib/sqlalchemy/sql/compiler.py
+++ b/lib/sqlalchemy/sql/compiler.py
@@ -2324,9 +2324,14 @@ class SQLCompiler(Compiled):
return text
def visit_values(self, element, asfrom=False, from_linter=None, **kw):
+
v = "VALUES %s" % ", ".join(
- self.process(elem, literal_binds=element.literal_binds)
- for elem in element._data
+ self.process(
+ elements.Tuple(*elem).self_group(),
+ literal_binds=element.literal_binds,
+ )
+ for chunk in element._data
+ for elem in chunk
)
if isinstance(element.name, elements._truncated_label):