chore(pyspark): lop off the fractional bits when constructing a perce…

…ntage of rows to sample
ibis-project · Aug 28, 2024 · ce2d71f · ce2d71f
1 parent 12c7d68
commit ce2d71f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ibis/backends/sql/compilers/pyspark.py b/ibis/backends/sql/compilers/pyspark.py
@@ -334,7 +334,7 @@ def visit_Sample(
             raise com.UnsupportedOperationError(
                 "PySpark backend does not support sampling with seed."
             )
-        sample = sge.TableSample(percent=sge.convert(fraction * 100.0))
+        sample = sge.TableSample(percent=sge.convert(int(fraction * 100.0)))
         return self._make_sample_backwards_compatible(sample=sample, parent=parent)
 
     def visit_WindowBoundary(self, op, *, value, preceding):