Keyword Analysis & Research: mysql group by 多个字段优化

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
mysql group by 多个字段优化	0.05	0.9	6634	61	34
mysql	0.61	0.2	3228	89	5
group	1.99	0.6	2394	13	5
by	1.67	0.4	6644	99	2
多个字段	1.95	0.6	8653	68	12
优化	1.12	0.9	2318	41	6

Keyword	CPC	PCC	Volume	Score
mysql group by 多个字段优化	0.02	0.2	8620	81