Remove unneeded partitoning

Author: Fokko

dev/provision.py

@@ -120,10 +120,6 @@
     """
     )
 
-    # Partitioning is not really needed, but there is a bug:
-    # https://github.com/apache/iceberg/pull/7685
-    spark.sql(f"ALTER TABLE {catalog_name}.default.test_positional_mor_deletes ADD PARTITION FIELD years(dt) AS dt_years")
-
     spark.sql(
         f"""
     INSERT INTO {catalog_name}.default.test_positional_mor_deletes
@@ -168,10 +164,6 @@
     """
     )
 
-    # Partitioning is not really needed, but there is a bug:
-    # https://github.com/apache/iceberg/pull/7685
-    spark.sql(f"ALTER TABLE {catalog_name}.default.test_positional_mor_double_deletes ADD PARTITION FIELD years(dt) AS dt_years")
-
     spark.sql(
         f"""
     INSERT INTO {catalog_name}.default.test_positional_mor_double_deletes