wirte a query to filter improper date format follwing table?
date
20-apr
22-may-2010
26-jun-2010
feb-2009
i want the output
date
22-may-2010
26-jun-2010
Answer Posted / dipti
select * from TABLE1
where VSIZE(column_name) > (select VSIZE('DD-MON-YYYY') from dual)
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