aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

2016 Update

Browse source
This commit is contained in:
Tina Müller 2016-12-05 22:15:40 +01:00
parent 948b86eafa
commit dcf5d15da3
7965 changed files with 139854 additions and 31002 deletions
Download patch file Download diff file Expand all files Collapse all files

15
Task/Roman-numerals-Encode/SQL/roman-numerals-encode.sql
View file

@ -1,16 +1,9 @@
--
-- This only works under Oracle and has the limitation of 1 to 3999
--- Higher numbers in the Middle Ages were represented by "superscores" on top of the numeral to multiply by 1000
--- Vertical bars to the sides multiply by 100. So |M| means 100,000
-- When the query is run, user provides the Arabic numerals for the ar_year
-- A.Kebedjiev
--
SELECT to_char(to_char(to_date(&ar_year,'YYYY'), 'RRRR'), 'RN') AS roman_year FROM DUAL;
-- or you can type in the year directly
SQL> select to_char(1666, 'RN') urcoman, to_char(1666, 'rn') lcroman from dual;
SELECT to_char(to_char(to_date(1666,'YYYY'), 'RRRR'), 'RN') AS roman_year FROM DUAL;
ROMAN_YEAR
MDCLXVI
URCOMAN LCROMAN
--------------- ---------------
MDCLXVI mdclxvi