in this scnenario,i have to show month 06 as Q1,09 as Q2,12 as Q3,03 as Q4
previously one query i have combined Q1,Q2 ,Q3,
Q1=04,05,06 Q2=07,08,09 Q3=10, 11,12 Q4=01,02,03
but this query having values Q1 Q2,Q3
table level i have applied filter corseponding avlues coming but my scnario was i have show quarter last month as quarter