How do I get than MONDAY=1, TUESDAY=2, WEDNESDAY=3 … ? With to_char() alter session set nls_territory=germany; select to_char(sysdate,’DAY D’) from dual; TUESDAY 2 With decode() select decode(to_char(sysdate, ‘FMDAY’, ‘NLS_DATE_LANGUAGE=american’),’MONDAY’, ‘1’, ‘TUESDAY’, ‘2’, ‘…’)) from dual; With mod() As a reference, I take monday Jan 1st, 1000. select mod(trunc(sysdate)-date ‘1000-01-01’,7)+1 from dual; 2 How do I […]
TO_CHAR(…, ‘D’)
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