fix test

Signed-off-by: Runji Wang <[email protected]>

Author: wangrunji0408

e2e_test/batch/catalog/pg_settings.slt.part

@@ -1,49 +1,49 @@
 query TT
 SELECT name, setting FROM pg_catalog.pg_settings order by name;
 ----
-application_name                        psql
-background_ddl                          false
-batch_enable_distributed_dml            false
-batch_parallelism                       0
-bytea_output                            hex
-client_encoding                         UTF8
-client_min_messages                     notice
-create_compaction_group_for_mv          false
-datestyle                               
-extra_float_digits                      1
-idle_in_transaction_session_timeout     60000
-intervalstyle                           
-lock_timeout                            0
-max_split_range_gap                     8
-query_epoch                             0
-query_mode                              auto
-row_security                            true
-rw_batch_enable_lookup_join             true
-rw_batch_enable_sort_agg                true
-rw_enable_join_ordering                 true
-rw_enable_share_plan                    true
-rw_enable_two_phase_agg                 true
-rw_force_split_distinct_agg             false
-rw_force_two_phase_agg                  false
-rw_implicit_flush                       false
-rw_streaming_allow_jsonb_in_stream_key  false
-rw_streaming_enable_bushy_join          true
-rw_streaming_enable_delta_join          false
-rw_streaming_over_window_cache_policy   full
-search_path                             "$user", public
-server_encoding                         UTF8
-server_version                          9.5.0
-server_version_num                      90500
-sink_decouple                           default
-standard_conforming_strings             on
-statement_timeout                       0
-streaming_enable_arrangement_backfill   false
-streaming_parallelism                   0
-streaming_rate_limit                    0
-synchronize_seqscans                    false
-timezone                                UTC
-transaction_isolation                   read committed
-visibility_mode                         default
+application_name (empty)
+background_ddl false
+batch_enable_distributed_dml false
+batch_parallelism 0
+bytea_output hex
+client_encoding UTF8
+client_min_messages notice
+create_compaction_group_for_mv false
+datestyle (empty)
+extra_float_digits 1
+idle_in_transaction_session_timeout 60000
+intervalstyle (empty)
+lock_timeout 0
+max_split_range_gap 8
+query_epoch 0
+query_mode auto
+row_security true
+rw_batch_enable_lookup_join true
+rw_batch_enable_sort_agg true
+rw_enable_join_ordering true
+rw_enable_share_plan true
+rw_enable_two_phase_agg true
+rw_force_split_distinct_agg false
+rw_force_two_phase_agg false
+rw_implicit_flush false
+rw_streaming_allow_jsonb_in_stream_key false
+rw_streaming_enable_bushy_join true
+rw_streaming_enable_delta_join false
+rw_streaming_over_window_cache_policy full
+search_path "$user", public
+server_encoding UTF8
+server_version 9.5.0
+server_version_num 90500
+sink_decouple default
+standard_conforming_strings on
+statement_timeout 0
+streaming_enable_arrangement_backfill false
+streaming_parallelism 0
+streaming_rate_limit 0
+synchronize_seqscans false
+timezone UTC
+transaction_isolation read committed
+visibility_mode default
 
 query TT
 SELECT * FROM pg_catalog.pg_settings where name='dummy';