remove datafusion settings

Author: jayshrivastava

datafusion/sqllogictest/test_files/push_down_filter_regression.slt

@@ -185,16 +185,10 @@ physical_plan
 04)------AggregateExec: mode=Partial, gby=[(NULL as id), (id@0 as id)], aggr=[max(agg_dyn_test.id)]
 05)--------DataSourceExec: file_groups={2 groups: [[WORKSPACE_ROOT/datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-01/j5fUeSDQo22oPyPU.parquet, WORKSPACE_ROOT/datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-02/j5fUeSDQo22oPyPU.parquet], [WORKSPACE_ROOT/datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-03/j5fUeSDQo22oPyPU.parquet, WORKSPACE_ROOT/datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-04/j5fUeSDQo22oPyPU.parquet]]}, projection=[id], file_type=parquet, predicate=id@0 < 10, pruning_predicate=id_null_count@1 != row_count@2 AND id_min@0 < 10, required_guarantees=[]
 
-statement ok
-set datafusion.execution.target_partitions = 1;
-
 # Regression test for https://github.com/apache/datafusion/issues/21065
 # Ensure filter pushdown through AggregateExec still works when a ProjectionExec
 # reorders aggregate input columns.
 
-statement ok
-set datafusion.explain.physical_plan_only = true;
-
 statement ok
 create external table agg_reordered_pushdown stored as parquet location '../../parquet-testing/data/alltypes_plain.parquet';