34 lines
1022 B
SQL
34 lines
1022 B
SQL
delimiter //
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create or replace function format_iban(p_iban varchar(34)) returns varchar(34)
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begin
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declare v_country varchar(2);
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declare v_part1 varchar(4);
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declare v_part2 varchar(4);
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declare v_part3 varchar(4);
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declare v_part4 varchar(4);
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declare v_part5 varchar(4);
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declare v_part6 varchar(2);
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declare v_result varchar(34);
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set v_country = substring(p_iban from 1 for 2);
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if (v_country = 'DE') then
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set v_part1 = substring(p_iban from 3 for 2);
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set v_part2 = substring(p_iban from 5 for 4);
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set v_part3 = substring(p_iban from 9 for 4);
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set v_part4 = substring(p_iban from 13 for 4);
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set v_part5 = substring(p_iban from 17 for 4);
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set v_part6 = substring(p_iban from 21 for 2);
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set v_result = concat(v_country, ' ', v_part1, ' ', v_part2, ' ', v_part3, ' ',
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v_part4, ' ', v_part5, ' ', v_part6);
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else
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set v_result = p_iban;
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end if;
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return v_result;
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end;
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//
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delimiter ;
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