Quanlong Huang created HIVE-28146:
-------------------------------------
Summary: Add positive event type filter to the HMS notification
fetch API
Key: HIVE-28146
URL: https://issues.apache.org/jira/browse/HIVE-28146
Project: Hive
Issue Type: New Feature
Reporter: Quanlong Huang
Assignee: Sai Hemanth Gantasala
The current notification fetch API supports filtering on event types:
{code:java}
struct NotificationEventRequest {
1: required i64 lastEvent,
2: optional i32 maxEvents,
3: optional list<string> eventTypeSkipList,
}
NotificationEventResponse get_next_notification(1:NotificationEventRequest
rqst){code}
There are clients like Impala that want to fetch all CREATE_TABLE events on a
table. It's inconvenient to specify all the other types in the
'eventTypeSkipList'. Providing a positive type list like 'eventTypeList' would
be useful.
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