org.apache.doris.nereids.stats

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods	Missed	Classes
Total	5,504 of 14,259	61%	691 of 1,393	50%	626	1,079	1,210	3,060	173	380	8	22
StatsCalculator.java		59%		42%	200	344	374	921	53	136	0	1
ExpressionEstimation.java		45%		56%	73	119	243	464	44	72	0	1
HboUtils.java		0%		0%	96	96	203	203	18	18	1	1
SimpleAggCacheMgr.java		55%		24%	47	76	87	188	13	39	2	7
FilterEstimation.java		91%		77%	81	230	60	698	0	37	0	2
JoinEstimation.java		83%		74%	45	116	61	353	1	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
ColumnStatsAdjustVisitor.java		0%		0%	7	7	24	24	3	3	1	1
HboStatsCalculator.java		0%		0%	8	8	23	23	5	5	1	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