select "欄位名稱","資料型別","長度","是否為空","字段說明","預設值" from (
select t1.table_name as "表名稱",
t3.comments as "表說明",
t1.column_name as "欄位名稱",
t1.data_type as "資料型別",
t1.data_length as "長度",
t1.nullable as "是否為空",
t2.comments as "字段說明",
t1.data_default "預設值"
from cols t1 left join user_col_comments t2
on t1.table_name=t2.table_name and t1.column_name=t2.column_name
left join user_tab_comments t3
on t1.table_name=t3.table_name
where not exists ( select t4.object_name from user_objects t4
where t4.object_type='table'
and t4.temporary='y'
and t4.object_name=t1.table_name )
order by t1.table_name, t1.column_id
)k where k."表名稱" = 'rdm_auth_attribute_group';
直接將sql拷貝 然後將最後一行中rdm_auth_attribute_group修改為需要匯出的表名稱即可 然後將查詢的結構複製到word文件的**中即可
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