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-rw-r--r--sqlglot/helper.py4
1 files changed, 1 insertions, 3 deletions
diff --git a/sqlglot/helper.py b/sqlglot/helper.py
index 74b61e3..ee41557 100644
--- a/sqlglot/helper.py
+++ b/sqlglot/helper.py
@@ -184,9 +184,7 @@ def apply_index_offset(
annotate_types(expression)
if t.cast(exp.DataType, expression.type).this in exp.DataType.INTEGER_TYPES:
logger.warning("Applying array index offset (%s)", offset)
- expression = simplify(
- exp.Add(this=expression.copy(), expression=exp.Literal.number(offset))
- )
+ expression = simplify(exp.Add(this=expression, expression=exp.Literal.number(offset)))
return [expression]
return expressions