对于WS-VALC PIC S9(3) USAGE IS COMP-3,所以这里我们可以将其取为 (3 + 1)/2 等于 2bytes 大小。 同样,在 WS-VALD PIC S9(4) USAGE IS COMP-3 的 3 字节变量中,我们可以将其取为 (4 + 1)/2 等于 2.5(四舍五入)所以它将占用 3 个字节。 注:本文由VeryToolz翻译自COMP-3 in COBOL,非...
特别是第196页上的“USAGE IS BINARY 或 COMPUTATIONAL子句指定了计算机存储中数字项目的二进制补码大端表示法。下表列出了存储BINARY和COMPUTATIONAL项目所需的字节数。”- cschneid 我使用示例数据中第一条记录中包含的值创建了一个带有三个日期字段的COBOL文件。第一个和第三个日期是YYMMDD格式,第二个是DDMMYY格式...
rather than being limited to the value implied by the number of nines in the picture for the item (as is the case for USAGE BINARY data). When numeric data is moved or stored into a COMP-5 item, truncation occurs at the binary field size rather than at the COBOL picture s...
Comp-3 fields are denoted in COBOL with the "usage is" clause after the PIC, like this: PIC S9(5) usage is computational-3. However, the "usage is" is not required and seldom used, and "computational-3" is usually abbreviated "comp-3", so you more commonly see: PIC S9(5) comp-...
Comp-3 fields are denoted in COBOL with the "usage is" clause after the PIC, like this: PIC S9(5) usage is computational-3. However, the "usage is" is not required and seldom used, and "computational-3" is usually abbreviated "comp-3", so you more commonly see: ...
Comp-3 fields are denoted in COBOL with the "usage is" clause after the PIC, like this: PIC S9(5) usage is computational-3. 1. However, the "usage is" is not required and seldom used, and "computational-3" is usually abbreviated "comp-3", so you more commonly see: ...
I have a copybook where the field is defied as PIC S9(10)V USAGE COMP-3. When we read the file in cobrix this field is being created as Long instead of Decimal(10,0). Is it expected this way because its spark property or can it be create...
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COBOL Programming: Is it possible to redefine alphanumeric with COMP as illustrated 05 WS-INPUT-X PIC X(9). 05 WS-INPUT REDEFINES WS-INPUT-X PIC S9(9) USAGE COMP. My...
如何为可变类型PIC S9(09)V99 COMP-3的压缩十进制编写节点js逻辑EN说起图片压缩，大家想到的或者平时用...