How to convert date to number


How to convert the date as a number.

Thanks and greetings

srikkanth. M

Look at these messages
Please help me in converting Format of Lilian date
converstion to date
and try something like that.

SELECT sysdate,sysdate-to_date('15-10-1582','DD-MM-YYYY') lilian_dt FROM dual;

Tags: Database

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