fix(duckdb): ensure that the output type of round matches the Ibis-de…

…clared API output type
ibis-project · Oct 22, 2024 · 1d80baf · 1d80baf
1 parent 457fd10
commit 1d80baf
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/ibis/backends/sql/compilers/duckdb.py b/ibis/backends/sql/compilers/duckdb.py
@@ -712,5 +712,8 @@ def visit_TableUnnest(
     def visit_StringToTime(self, op, *, arg, format_str):
         return self.cast(self.f.str_to_time(arg, format_str), to=dt.time)
 
+    def visit_Round(self, op, *, arg, digits):
+        return self.cast(self.f.round(arg, digits or 0), op.dtype)
+
 
 compiler = DuckDBCompiler()