摘要:
insert into tableName (x1,x2,x3,x4,x5,x6) select x1, x2, x3, x4, ' 你好', sysdate from tableName1 t where t.x1= 'x1_ss' 阅读全文
posted @ 2021-05-06 17:24
Apeak
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摘要:
select COLUMN_NAMEfrom user_tab_columnswhere Table_Name = 'TABLE_NAME'order by column_name; 注表名需大写; 阅读全文
posted @ 2021-05-06 09:52
Apeak
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