Tian Jiang created IOTDB-526: -------------------------------- Summary: [Distributed]Support metadata queries Key: IOTDB-526 URL: https://issues.apache.org/jira/browse/IOTDB-526 Project: Apache IoTDB Issue Type: Improvement Reporter: Tian Jiang Assignee: Tian Jiang Fix For: master branch
Metadata queries, like "getNodeList", "getPathNextChildern", "getTimeseriesSchema" are currently unsupported. The point is that the paths being queried may contain wildcards(*) or they may be prefix paths, which makes it a little hard to figure out which data groups to send the query. The simplest way may be performing a broadcast and merge the results, which is clearly less efficient. I am hoping you can give a more brilliant idea to resolve this. -- This message was sent by Atlassian Jira (v8.3.4#803005)