org.apache.doris.nereids.stats

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods	Missed	Classes
Total	4,514 of 14,055	67%	609 of 1,393	56%	544	1,078	996	3,059	127	379	5	22
StatsCalculator.java		73%		66%	141	343	225	920	41	135	0	1
HboUtils.java		0%		0%	96	96	203	203	18	18	1	1
FilterEstimation.java		74%		64%	113	230	177	698	5	37	0	2
ExpressionEstimation.java		80%		75%	33	119	98	464	15	72	0	1
JoinEstimation.java		78%		66%	48	116	76	353	2	21	0	1
StatsErrorEstimator.java		0%		0%	19	19	47	47	12	12	1	1
MemoryHboPlanStatisticsProvider.java		16%		10%	22	25	51	62	12	15	1	2
HboPlanInfoProvider.java		44%		37%	17	21	29	55	9	13	1	2
SimpleAggCacheMgr.java		84%		63%	32	76	40	188	5	39	0	7
HboStatsCalculator.java		0%		0%	8	8	23	23	5	5	1	1
ColumnStatsAdjustVisitor.java		15%		12%	4	7	19	24	0	3	0	1
StatsMathUtil.java		60%		44%	10	15	7	16	2	6	0	1
HboPlanStatisticsManager.java		84%		n/a	1	3	1	6	1	3	0	1