1 DROP FUNCTION IF EXISTS m_split_string;
4 m_split_string (s TEXT, del VARCHAR(10), i INT)
9 SET n = LENGTH(s) - LENGTH(REPLACE(s, del, '')) + 1;
13 RETURN SUBSTRING_INDEX(SUBSTRING_INDEX(s, del, i) , del , -1 ) ;
19 DROP FUNCTION IF EXISTS m_string_segment_count;
22 m_string_segment_count(s TEXT, del VARCHAR(10))
27 SET n = LENGTH(s) - LENGTH(REPLACE(s, del, '')) + 1;
33 DROP FUNCTION IF EXISTS m_remove_bracketed_text;
36 m_remove_bracketed_text(str TEXT)
40 RETURN REPLACE(str, SUBSTRING(str, LOCATE('(', str), LENGTH(str) - LOCATE(')', REVERSE(str)) - LOCATE('(', str) + 2), '');