Keyword Analysis & Research: invalid for use as a key column in an index

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
invalid for use as a key column in an index	0.23	0.5	5200	55	43
invalid	1.66	0.2	2357	35	7
for	1.97	0.4	4842	53	3
use	1.63	0.3	5114	54	3
as	0.43	0.8	7924	1	2
a	1.28	0.2	5707	72	1
key	1.55	1	9759	11	3
column	1.91	0.7	7027	31	6
in	1.64	0.8	9603	26	2
an	0.1	0.2	840	23	2
index	0.57	0.4	1456	83	5

Keyword	CPC	PCC	Volume	Score
invalid for use as a key column in an index	0.62	0.6	9675	10