select regexp_substr('A,B,C,D,E', '[^,]', 1, level, 'i') as str from dual connect by level = length('A,B,C,D,E') - length(regexp_replace('A,B,C,D,E', ',', '')) 1;
select regexp_substr('A,B,C,D,E', '[^,]+', 1, level, 'i') as strCopyright © 2019- cepb.cn 版权所有 湘ICP备2022005869号-7
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