HiveServer2

User Name	anonymous
Query String	show tables
Id	root_20261002105305_59de8ea4-8e62-4cf4-8722-fbf91a67ca49
Execution Engine	mr
State	FINISHED
Opened Timestamp	Fri Oct 02 10:53:05 UTC 2026
Opened (s)	0
Closed Timestamp	Fri Oct 02 10:53:06 UTC 2026
Latency (s)	0

Stage Id	Status	Begin Time	End Time	Elapsed Time (s)	Requires Lock	Retry If Fail
Stage-0:DDL	Success, ReturnVal 0	Fri Oct 02 10:53:06 UTC 2026	Fri Oct 02 10:53:06 UTC 2026	0 (s)	false	false

Explain plan

        UNKNOWN

Compile-time metadata operations

Call Name	Time (ms)
isCompatibleWith_(HiveConf, )	0
getDatabase_(String, )	21
flushCache_()	0

Execution-time metadata operations

Call Name	Time (ms)
isCompatibleWith_(HiveConf, )	0
getTables_(String, String, )	1
getDatabase_(String, )	1

Compile-Time Perf-Logger

Compile-time Call Name	Time (ms)
compile	27
semanticAnalyze	1
parse	0

Execution-Time Perf-Logger

Execution-time Call Name	Time (ms)
runTasks	2
compile	27
Driver.execute	3
semanticAnalyze	1
Driver.run	31
parse	0
releaseLocks	0