GS_WLM_EC_OPERATOR_STATISTICS

EC_STATUS_INIT: initialized
EC_STATUS_CONNECTED: connected
EC_STATUS_EXECUTED: executed
EC_STATUS_FETCHING: fetching
EC_STATUS_END: ended

GS_WLM_EC_OPERATOR_STATISTICS displays operators of the Extension Connector jobs that are being executed by the current user. To query the view, you must have the sysadmin permission. The current feature is a lab feature. Contact Huawei technical support before using it.

**Table 1** GS_WLM_EC_OPERATOR_STATISTICS columns
Name	Type	Description
queryid	bigint	Internal query ID used for Extension Connector statement execution
plan_node_id	integer	Plan node ID of the execution plan of an Extension Connector operator
start_time	timestamp with time zone	Time when the Extension Connector operator starts to process the first data record
ec_status	text	Status of the Extension Connector job EC_STATUS_INIT: initialized EC_STATUS_CONNECTED: connected EC_STATUS_EXECUTED: executed EC_STATUS_FETCHING: fetching EC_STATUS_END: ended
ec_execute_datanode	text	Name of the DN executing an Extension Connector job
ec_dsn	text	DSN used by an Extension Connector job
ec_username	text	Username used by the Extension Connector job to access a remote database instance (the value is null if the remote database instance is SPARK.)
ec_query	text	Statement sent by an Extension Connector job to a remote database instance
ec_libodbc_type	text	Type of the unixODBC driver used by an Extension Connector job Type 1: corresponds to libodbc.so.1. Type 2: corresponds to libodbc.so.2.
ec_fetch_count	bigint	Number of data records processed by an Extension Connector job