14 lines
371 B
Text
14 lines
371 B
Text
DECLARE
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delimiters TEXT[] := ARRAY[',', '/', '&', 'and'];
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countries TEXT[];
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result TEXT := '';
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BEGIN
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countries := string_to_array(countryField, ',');
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FOR i IN 1..array_length(delimiters, 1) LOOP
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countries := array_cat(countries, string_to_array(result, delimiters[i]));
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END LOOP;
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result := array_to_string(countries, ' ');
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RETURN trim(result);
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END
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