VSAM Error Code
需积分: 12 107 浏览量
2012-04-20
14:19:57
上传
评论
收藏 44KB PDF 举报
vsam error code
Introduction
(Next) (Previous) (Table-of-Contents)
This document provides a summary of the two-byte File-Status-Key (sometimes
referred to as file-return-code or file-status-code). For the COBOL environment if the
FILE STATUS clause is specified in the FILE-CONTROL entry, a value is placed in the
specified status key (the 2-character data item named in the FILE STATUS clause)
during execution of any request on that file. The value indicates the status of that
request. The value is placed in the status key before execution of any
EXCEPTION/ERROR declarative or INVALID KEY/AT END phrase associated with the
request.
The following tables contain file-status-key content that may be set by Micro Focus
COBOL (Mainframe Express or Net Express) or an IBM Mainframe (MVS or OS/390).
File Status Key Overview
(Next) (Previous) (Table-of-Contents)
The ANS/85 standard provides for a two-byte file-status-key. The first character of the
file-status-key is known as status-key-1. The second character is known as
status-key-2. The combinations of possible values and their meanings are shown
below with some comments where vendor additions or extensions may occur.
Note: If status-key-1 is a nine (9) then status key 2 is "implementor-defined". Many
vendors take advantage of the x"00' to x'FF' (or 0-255) binary value. Therefore, the file
status key may not always be a numeric value.
Status
Key-1 Condition Status
Key-2 Description
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
0 Successful
Completion 0 No further information
2 The input-output statement was successfully executed, but a duplicate key was
detected. For a READ statement the key value for the current key of reference was
equal to the value of the same key in the next record within the current key of
PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.com.cn
资源评论
