HiveServer2

User Name	hive
Query String	SHOW TABLES
Id	root_20260628145920_96cf858e-f4b5-4e27-aa50-0dd84f80586b
Execution Engine	mr
State	FINISHED
Opened Timestamp	Sun Jun 28 14:59:20 UTC 2026
Opened (s)	0
Closed Timestamp	Sun Jun 28 14:59:21 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	Sun Jun 28 14:59:21 UTC 2026	Sun Jun 28 14:59:21 UTC 2026	0 (s)	false	false

Explain plan

        UNKNOWN

Compile-time metadata operations

Call Name	Time (ms)
isCompatibleWith_(HiveConf, )	0
getDatabase_(String, )	35
flushCache_()	3

Execution-time metadata operations

Call Name	Time (ms)
isCompatibleWith_(HiveConf, )	0
getTables_(String, String, )	6
getDatabase_(String, )	2

Compile-Time Perf-Logger

Compile-time Call Name	Time (ms)
compile	276
semanticAnalyze	27
parse	190

Execution-Time Perf-Logger

Execution-time Call Name	Time (ms)
runTasks	13
compile	276
Driver.execute	16
semanticAnalyze	27
Driver.run	305
parse	190
releaseLocks	0