SQL and Parallel Data Warehouse Dynamic Management Views
Applies to: 
Azure Synapse Analytics
Analytics Platform System (PDW)
This topic lists the Azure Synapse Analytics and Analytics Platform System (PDW) dynamic management views (DMVs).
All Azure Synapse Analytics and Analytics Platform System (PDW) DMVs begin with sys.dm_pdw.
Poznámka
This syntax is not supported by serverless SQL pool in Azure Synapse Analytics.
The following dynamic management views apply to both Azure Synapse Analytics and Analytics Platform System (PDW):
sys.dm_pdw_dms_cores (Transact-SQL)
sys.dm_pdw_dms_external_work (Transact-SQL)
sys.dm_pdw_dms_workers (Transact-SQL)
sys.dm_pdw_errors (Transact-SQL)
sys.dm_pdw_exec_connections (Transact-SQL)
sys.dm_pdw_exec_requests (Transact-SQL)
sys.dm_pdw_exec_sessions (Transact-SQL)
sys.dm_pdw_hadoop_operations (Transact-SQL)
sys.dm_pdw_lock_waits (Transact-SQL)
sys.dm_pdw_nodes (Transact-SQL)
sys.dm_pdw_nodes_database_encryption_keys (Transact-SQL)
sys.dm_pdw_os_threads (Transact-SQL)
sys.dm_pdw_request_steps (Transact-SQL)
sys.dm_pdw_resource_waits (Transact-SQL)
sys.dm_pdw_sql_requests (Transact-SQL)
sys.dm_pdw_sys_info (Transact-SQL)
sys.dm_pdw_wait_stats (Transact-SQL)
sys.dm_pdw_waits (Transact-SQL)
The following dynamic management views apply to Azure Synapse Analytics only:
sys.dm_pdw_nodes_exec_query_plan (Transact-SQL)
sys.dm_pdw_nodes_exec_query_profiles (Transact-SQL)
sys.dm_pdw_nodes_exec_query_statistics_xml (Transact-SQL)
sys.dm_pdw_nodes_exec_sql_text (Transact-SQL)
sys.dm_pdw_nodes_exec_text_query_plan (Transact-SQL)
sys.dm_workload_management_workload_groups_stats (Transact-SQL) (Preview)
The following dynamic management views apply to Analytics Platform System (PDW) only:
sys.dm_pdw_component_health_active_alerts (Transact-SQL)
sys.dm_pdw_component_health_alerts (Transact-SQL)
sys.dm_pdw_component_health_status (Transact-SQL)
sys.dm_pdw_diag_processing_stats (Transact-SQL)
sys.dm_pdw_network_credentials (Transact-SQL)
sys.dm_pdw_node_status (Transact-SQL)
sys.dm_pdw_os_event_logs (Transact-SQL)
sys.dm_pdw_os_performance_counters (Transact-SQL)
sys.dm_pdw_query_stats_xe (Transact-SQL)