VMI Consigned Process Demo 2009-04-10

VMI Consigned Process Demo 文件: Consigned_Process_Demo.rar

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Oracle SQL 内置函数大全 2009-04-10

SQL中的单记录函数 1.ASCII 返回与指定的字符对应的十进制数; SQL> select ascii('A') A,ascii('a') a,ascii('0') zero,ascii(' ') space from dual; ...

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