difference between case and decode function

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
difference between case and decode function	1.02	0.9	2128	7	43
difference	0.76	0.5	8747	71	10
between	0.2	0.2	912	68	7
case	0.01	0.4	1956	64	4
and	1.01	0.1	3414	2	3
decode	0.74	0.2	195	78	6
function	1.69	0.9	7517	50	8

Keyword	CPC	PCC	Volume	Score
difference between case and decode function	1.7	0.9	6630	76
difference between decode and case	0.78	0.1	9808	28
what is difference between case and decode	1.63	0.9	4996	45
diff between case and decode	0.29	0.4	9383	98
difference between decode and case statement	1.13	0.8	7897	63
diff between decode and case statement	1.18	0.9	6370	79
difference between decode and case in sql	1.08	0.9	2926	74
case and decode function in sql	1.11	1	3941	75
difference between decode and case in oracle	0.93	0.4	98	60
decode vs case in sql	1.74	0.8	6208	44
decode and case statements	1.06	1	3369	2
case vs decode in oracle	1.77	0.7	9441	95
case and decode in sql	1.03	0.6	5276	22