不一样的坚强

摘要： 1、给表加注释COMMENT ON TABLE land.landsellmend IS '补办出让';2、查看表的COMMENTSELECT * FROM USER_TAB_COMMENTS WHERE TABLE_NAME='LANDSELLMEND';3、给字段加注释comment on column document.doc.bid is '批号';4、查看字段的COMMENT：SELECT * FROM USER_COL_COMMENTS WHERE TABLE_NAME='LANDSELLMEND';5、查看字段的详细 阅读全文