docs: remove experimental rbac setting mentions (#3018)

Author: BohuTANG

docs/cn/guides/56-security/access-control/02-roles.md

@@ -4,12 +4,6 @@ title: 角色
 
 Databend 中的角色在简化权限管理方面起着关键作用。当多个用户需要相同的权限集时，单独授予权限可能很麻烦。角色提供了一种解决方案，允许将一组权限分配给一个角色，然后可以轻松地将该角色分配给多个用户。
 
-:::note
-目前，Databend 默认不对用户定义函数 (UDF) 和 Stage 强制执行基于角色的访问控制 (RBAC) 检查。但是，如果您需要对这些对象执行 RBAC，您可以选择手动设置 `SET GLOBAL enable_experimental_rbac_check=1` 来全局启用它。
-
-如果未手动将 `enable_experimental_rbac_check` 设置为 `1`，则 UDF 和 Stage 将在没有 RBAC 限制的情况下运行。换句话说，用户将可以无限制地执行 UDF 并访问 Stage 中的数据，而无需经过 RBAC 权限检查。
-:::
-
 ![Alt text](/img/guides/access-control-3.png)
 
 ## 继承角色 & 建立层级结构

docs/cn/sql-reference/00-sql-reference/31-system-tables/system-query-log.md

@@ -98,7 +98,7 @@ written_io_bytes_cost_ms: 0
              stack_trace:
           server_version: v1.2.731-nightly-eb671da5e5(rust-1.88.0-nightly-2025-04-27T06:06:12.942159732Z)
                query_tag: eric
-        session_settings: acquire_lock_timeout=30, aggregate_spilling_memory_ratio=60, auto_compaction_imperfect_blocks_threshold=25, auto_compaction_segments_limit=3, collation=utf8, compact_max_block_selection=10000, copy_dedup_full_path_by_default=0, cost_factor_aggregate_per_row=5, cost_factor_hash_table_per_row=10, cost_factor_network_per_row=50, create_query_flight_client_with_current_rt=1, data_retention_time_in_days=1, ddl_column_type_nullable=1, default_order_by_null=nulls_last, disable_join_reorder=0, disable_variant_check=0, dynamic_sample_time_budget_ms=0, efficiently_memory_group_by=0, enable_aggregating_index_scan=1, enable_analyze_histogram=0, enable_auto_fix_missing_bloom_index=0, enable_auto_vacuum=0, enable_block_stream_write=0, enable_bloom_runtime_filter=1, enable_cbo=1, enable_clickhouse_handler=0, enable_compact_after_multi_table_insert=0, enable_compact_after_write=1, enable_dio=1, enable_distributed_compact=0, enable_distributed_copy_into=1, enable_distributed_merge_into=1, enable_distributed_pruning=1, enable_distributed_recluster=0, enable_distributed_replace_into=0, enable_dphyp=1, enable_dst_hour_fix=0, enable_expand_roles=1, enable_experimental_aggregate_hashtable=1, enable_experimental_merge_into=1, enable_experimental_procedure=0, enable_experimental_queries_executor=0, enable_experimental_rbac_check=1, enable_geo_create_table=0, enable_hive_parquet_predict_pushdown=1, enable_last_snapshot_location_hint=1, enable_loser_tree_merge_sort=1, enable_materialized_cte=1, enable_merge_into_row_fetch=1, enable_new_copy_for_text_formats=1, enable_optimizer_trace=0, enable_parallel_multi_merge_sort=1, enable_parquet_page_index=1, enable_parquet_prewhere=0, enable_parquet_rowgroup_pruning=1, enable_planner_cache=1, enable_prune_cache=1, enable_prune_pipeline=1, enable_query_result_cache=0, enable_refresh_aggregating_index_after_write=1, enable_refresh_virtual_column_after_write=1, enable_replace_into_partitioning=1, enable_strict_datetime_parser=1, enable_table_lock=1, enforce_broadcast_join=0, enforce_shuffle_join=0, error_on_nondeterministic_update=1, external_server_connect_timeout_secs=10, external_server_request_batch_rows=65536, external_server_request_max_threads=256, external_server_request_retry_times=8, external_server_request_timeout_secs=180, flight_client_timeout=60, flight_connection_max_retry_times=0, flight_connection_retry_interval=1, force_aggregate_data_spill=0, force_join_data_spill=0, force_sort_data_spill=0, force_window_data_spill=0, format_null_as_str=1, geometry_output_format=GeoJSON, group_by_shuffle_mode=before_merge, group_by_two_level_threshold=20000, hide_options_in_show_create_table=1, hilbert_clustering_min_bytes=107374182400, hilbert_num_range_ids=1000, hilbert_sample_size_per_block=1000, hive_parquet_chunk_size=16384, http_handler_result_timeout_secs=60, idle_transaction_timeout_secs=14400, inlist_to_join_threshold=1024, input_read_buffer_size=4194304, join_spilling_buffer_threshold_per_proc_mb=512, join_spilling_memory_ratio=60, join_spilling_partition_bits=4, lazy_read_threshold=1000, load_file_metadata_expire_hours=24, max_block_size=65536, max_cte_recursive_depth=1000, max_execute_time_in_seconds=0, max_inlist_to_or=3, max_memory_usage=6574653440, max_push_down_limit=10000, max_query_memory_usage=0, max_result_rows=0, max_set_operator_count=18446744073709551615, max_spill_io_requests=48, max_storage_io_requests=48, max_threads=8, max_vacuum_temp_files_after_query=18446744073709551615, network_policy=, numeric_cast_option=rounding, optimizer_skip_list=, parquet_fast_read_bytes=16777216, parquet_max_block_size=8192, parse_datetime_ignore_remainder=1, persist_materialized_cte=0, prefer_broadcast_join=1, purge_duplicated_files_in_copy=0, query_flight_compression=LZ4, query_out_of_memory_behavior=throw, query_result_cache_allow_inconsistent=0, query_result_cache_max_bytes=1048576, query_result_cache_min_execute_secs=1, query_result_cache_ttl_secs=300, query_tag=eric, quoted_ident_case_sensitive=1, random_function_seed=0, recluster_block_size=1972396032, recluster_timeout_secs=43200, replace_into_bloom_pruning_max_column_number=4, replace_into_shuffle_strategy=0, sandbox_tenant=, script_max_steps=10000, short_sql_max_length=128, sort_spilling_batch_bytes=8388608, sort_spilling_memory_ratio=60, spilling_file_format=parquet, spilling_to_disk_vacuum_unknown_temp_dirs_limit=18446744073709551615, sql_dialect=PostgreSQL, statement_queue_ttl_in_seconds=15, statement_queued_timeout_in_seconds=0, storage_fetch_part_num=2, storage_io_max_page_bytes_for_read=524288, storage_io_min_bytes_for_seek=48, storage_read_buffer_size=1048576, stream_consume_batch_size_hint=0, table_lock_expire_secs=30, timezone=UTC, unquoted_ident_case_sensitive=0, use_parquet2=0, use_vacuum2_to_purge_transient_table_data=0, warehouse=, window_num_partitions=256, window_partition_sort_block_size=65536, window_partition_spilling_memory_ratio=60, window_partition_spilling_to_disk_bytes_limit=0, window_spill_unit_size_mb=256, scope: SESSION
+        session_settings: acquire_lock_timeout=30, aggregate_spilling_memory_ratio=60, auto_compaction_imperfect_blocks_threshold=25, auto_compaction_segments_limit=3, collation=utf8, compact_max_block_selection=10000, copy_dedup_full_path_by_default=0, cost_factor_aggregate_per_row=5, cost_factor_hash_table_per_row=10, cost_factor_network_per_row=50, create_query_flight_client_with_current_rt=1, data_retention_time_in_days=1, ddl_column_type_nullable=1, default_order_by_null=nulls_last, disable_join_reorder=0, disable_variant_check=0, dynamic_sample_time_budget_ms=0, efficiently_memory_group_by=0, enable_aggregating_index_scan=1, enable_analyze_histogram=0, enable_auto_fix_missing_bloom_index=0, enable_auto_vacuum=0, enable_block_stream_write=0, enable_bloom_runtime_filter=1, enable_cbo=1, enable_clickhouse_handler=0, enable_compact_after_multi_table_insert=0, enable_compact_after_write=1, enable_dio=1, enable_distributed_compact=0, enable_distributed_copy_into=1, enable_distributed_merge_into=1, enable_distributed_pruning=1, enable_distributed_recluster=0, enable_distributed_replace_into=0, enable_dphyp=1, enable_dst_hour_fix=0, enable_expand_roles=1, enable_experimental_aggregate_hashtable=1, enable_experimental_merge_into=1, enable_experimental_procedure=0, enable_experimental_queries_executor=0, enable_geo_create_table=0, enable_hive_parquet_predict_pushdown=1, enable_last_snapshot_location_hint=1, enable_loser_tree_merge_sort=1, enable_materialized_cte=1, enable_merge_into_row_fetch=1, enable_new_copy_for_text_formats=1, enable_optimizer_trace=0, enable_parallel_multi_merge_sort=1, enable_parquet_page_index=1, enable_parquet_prewhere=0, enable_parquet_rowgroup_pruning=1, enable_planner_cache=1, enable_prune_cache=1, enable_prune_pipeline=1, enable_query_result_cache=0, enable_refresh_aggregating_index_after_write=1, enable_refresh_virtual_column_after_write=1, enable_replace_into_partitioning=1, enable_strict_datetime_parser=1, enable_table_lock=1, enforce_broadcast_join=0, enforce_shuffle_join=0, error_on_nondeterministic_update=1, external_server_connect_timeout_secs=10, external_server_request_batch_rows=65536, external_server_request_max_threads=256, external_server_request_retry_times=8, external_server_request_timeout_secs=180, flight_client_timeout=60, flight_connection_max_retry_times=0, flight_connection_retry_interval=1, force_aggregate_data_spill=0, force_join_data_spill=0, force_sort_data_spill=0, force_window_data_spill=0, format_null_as_str=1, geometry_output_format=GeoJSON, group_by_shuffle_mode=before_merge, group_by_two_level_threshold=20000, hide_options_in_show_create_table=1, hilbert_clustering_min_bytes=107374182400, hilbert_num_range_ids=1000, hilbert_sample_size_per_block=1000, hive_parquet_chunk_size=16384, http_handler_result_timeout_secs=60, idle_transaction_timeout_secs=14400, inlist_to_join_threshold=1024, input_read_buffer_size=4194304, join_spilling_buffer_threshold_per_proc_mb=512, join_spilling_memory_ratio=60, join_spilling_partition_bits=4, lazy_read_threshold=1000, load_file_metadata_expire_hours=24, max_block_size=65536, max_cte_recursive_depth=1000, max_execute_time_in_seconds=0, max_inlist_to_or=3, max_memory_usage=6574653440, max_push_down_limit=10000, max_query_memory_usage=0, max_result_rows=0, max_set_operator_count=18446744073709551615, max_spill_io_requests=48, max_storage_io_requests=48, max_threads=8, max_vacuum_temp_files_after_query=18446744073709551615, network_policy=, numeric_cast_option=rounding, optimizer_skip_list=, parquet_fast_read_bytes=16777216, parquet_max_block_size=8192, parse_datetime_ignore_remainder=1, persist_materialized_cte=0, prefer_broadcast_join=1, purge_duplicated_files_in_copy=0, query_flight_compression=LZ4, query_out_of_memory_behavior=throw, query_result_cache_allow_inconsistent=0, query_result_cache_max_bytes=1048576, query_result_cache_min_execute_secs=1, query_result_cache_ttl_secs=300, query_tag=eric, quoted_ident_case_sensitive=1, random_function_seed=0, recluster_block_size=1972396032, recluster_timeout_secs=43200, replace_into_bloom_pruning_max_column_number=4, replace_into_shuffle_strategy=0, sandbox_tenant=, script_max_steps=10000, short_sql_max_length=128, sort_spilling_batch_bytes=8388608, sort_spilling_memory_ratio=60, spilling_file_format=parquet, spilling_to_disk_vacuum_unknown_temp_dirs_limit=18446744073709551615, sql_dialect=PostgreSQL, statement_queue_ttl_in_seconds=15, statement_queued_timeout_in_seconds=0, storage_fetch_part_num=2, storage_io_max_page_bytes_for_read=524288, storage_io_min_bytes_for_seek=48, storage_read_buffer_size=1048576, stream_consume_batch_size_hint=0, table_lock_expire_secs=30, timezone=UTC, unquoted_ident_case_sensitive=0, use_parquet2=0, use_vacuum2_to_purge_transient_table_data=0, warehouse=, window_num_partitions=256, window_partition_sort_block_size=65536, window_partition_spilling_memory_ratio=60, window_partition_spilling_to_disk_bytes_limit=0, window_spill_unit_size_mb=256, scope: SESSION
                    extra:
              has_profile: true
-       peek_memory_usage: {"bwElPLZxWt0F8LOFAqsIL2":576850}
+       peek_memory_usage: {"bwElPLZxWt0F8LOFAqsIL2":576850}

docs/en/guides/56-security/access-control/02-roles.md

@@ -4,12 +4,6 @@ title: Roles
 
 Roles in Databend play a pivotal role in simplifying the management of permissions. When multiple users require the same set of privileges, granting privileges individually can be cumbersome. Roles provide a solution by allowing the assignment of a set of privileges to a role, which can then be easily assigned to multiple users.
 
-:::note
-At present, Databend does not enforce Role-Based Access Control (RBAC) checks by default for User Defined Functions (UDFs) and stages. However, if you require RBAC for these objects, you have the option to enable it globally by manually setting `SET GLOBAL enable_experimental_rbac_check=1`.
-
-If `enable_experimental_rbac_check` is not manually set to `1`, UDFs and stages will operate without RBAC restrictions. In other words, users will have unrestricted access to execute UDFs and access data within stages without undergoing RBAC permission checks.
-:::
-
 ![Alt text](/img/guides/access-control-3.png)
 
 ## Inheriting Roles & Establishing Hierarchy
@@ -112,4 +106,4 @@ REVOKE ALL ON default.* FROM ROLE writer;
 -- Show the granted privileges for the user 'eric'
 -- No privileges are displayed as they have been revoked from the role
 SHOW GRANTS FOR eric;
-```
+```