Postgresql 的字符串转数组

select str::VARCHAR from (select regexp_split_to_table(',1,2,3,,', ',') str) a where str!='' --字符串转数组 2023-10-12 0 Comments

select str::VARCHAR from (select regexp_split_to_table(',1,2,3,,', ',') str) a where str!='' --字符串转数组

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