In this mode, we can only read the file, no other operations are allowed on the file. 2 Output Output mode is used to insert records in files. If a sequential file is used and the file is holding some records, then the existing records will be deleted first and then new records will...
{DDL}/<configuration name>/ifexisttable-<target table name>.ksh IDX_KEY <column name> <n m> REL_KEY - <m> Table 7‑18 .rdb file Parameters Parameter Description First Line: Physical file name <max> Maximum Record Size (in COBOL description). <org File organization...
OPEN-MODE CLOSE For CLOSE operations, the FILE-CODE-F variable should contain thekey-word CLOSE. CLOSE-LOCK For CLOSE LOCKoperations, theFILE-CODE-F variable should contain the key-wordCLOSE-LOCK. DELETE Depending on the file accessmode, the DELETE operation is either thecurrent ...
An admin user or application pushes input files to one S3 bucket and COBOL copybooks to another S3 bucket. Note The S3 bucket with the input files invokes a Lambda function that kicks off a serverless Step Functions workflow. : The use of an S3 event trigger and Lambda f...
More specifically, the present invention provides a computer-implemented method for supporting multiple file-systems in file input/output (I/O) operations. As a result, an object program has access to different file-systems without recompilation. Further, the interfaces within the source language ...
File aid is having two types one which is used for File operations and second one is used for DB2 (file aid for DB2). Here we are going to discuss about the file aid for files. Fileaid is a very useful tool in the mainframes, it can be used to browse (PS, VSAM), EDIT the fi...
An OPEN statement was attempted on a file that would not support the open mode specified in the OPEN statement. Possible violations are: The EXTEND or OUTPUT phrase was specified but the file would not support write operations. The I-O phrase was specified but the file would not support th...
File status key (Enterprise COBOL for z/OS Language Reference) Parent topic: Handling errors in input and output operationsWhile IBM values the use of inclusive language, terms that are outside of IBM's direct influence, for the sake of maintaining user understanding, are sometimes required. ...
Unless otherwise specified, each file status code can be received for operations on any file organizations in any access mode. The ANSI'74, ANSI'85 and Extended File Status codes are given in your Error Messages. The following sections contain the RM/COBOL file status codes and the Microsoft ...
The FCD used on the call to open a file must be the one used on all subsequent accesses to that file. You can perform multiple open operations on a file but you must use a different FCD for each open. The FCD includes pointers (that is, USAGE POINTER data items...