Oracle数据库的union 操作为:
select * from (select * from table1 union select * from table2 ) order by column1Nameasc, column2Name asc
SqlServer数据库的union操作为:
select * from table1 union select * from table2 order by column1Name asc, column2Name asc
Oracle数据库的union 操作为:
select * from (select * from table1 union select * from table2 ) order by column1Nameasc, column2Name asc
SqlServer数据库的union操作为:
select * from table1 union select * from table2 order by column1Name asc, column2Name asc