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葡萄城报表用户手册
(六)表达式
6.7 运算符
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6.7.6 位操作符
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Created by
ars_writer
, last modified on
Nov 07, 2017
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位操作符用于对二进制数据进行移位操作。
<< 执行左移,例如:4<<2 表示将数字4的二进制数形式(100)左移2位,成为二进制的10000,即十进制数的16。
>> 执行右移,例如:4>>2的结果是1。
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{"serverDuration": 49, "requestCorrelationId": "189426b0b4218e2a"}