alter table Shop add texts clob;
update shop t set t.texts=t.COMPANY_INTRO;
alter table shop drop column COMPANY_INTRO;
alter table shop rename column texts to COMPANY_INTRO;
oracle中varchar2转换成clob
最新推荐文章于 2025-04-09 15:51:14 发布
alter table Shop add texts clob;
update shop t set t.texts=t.COMPANY_INTRO;
alter table shop drop column COMPANY_INTRO;
alter table shop rename column texts to COMPANY_INTRO;