What is VSAM return code 28?
What is VSAM return code 28?
VSAM return code 28 “may” indicate that you didn’t allocate enough space for the Alternate Index, or that the dataset could not be extended on the volume that was allocated.
What is status 23 in VSAM?
Indexed and relative files only. Attempt has been made to store a record that would create a duplicate key in the indexed or relative file OR a duplicate alternate record key that does not allow duplicates. 23. Indicates no record found.
How do I check my VSAM file status?
VSAM file status code indicates the status of the operation….VSAM File Status.
| File Status | Description |
|---|---|
| 94 | SEQUENTIAL READ AFTER END OF FILE / NO CURRENT REC POINTER FOR SEQ |
| 95 | File Information invalid or incomplete |
| 96 | MISSING DD STATEMENT IN JCL |
| 97 | OPEN OK, FILE INTEGRITY VERIFIED |
What is file status 92 in COBOL?
The 92 file status code (LOGIC ERROR) indicates you’re attempting to read a NEXT record without having established a current record to read the next record after.
What is file status 46 COBOL?
If a second sequential read is unsuccessful, a file status of 46 occurs and the AT END phrase is not executed.” When an AT END condition occurs, the READ is considered unsuccessful. This causes unpredictable results. The cause is the record contents returned to the program are UNDEFINED.
How do I open an empty VSAM file?
A VSAM file that has never contained a record is treated as unavailable. Attempting to open for input will fail. An empty file can be opened for output only. When you open for output, COBOL will write a dummy record to the file and then delete it our.
How do I open a VSAM file?
Loading a VSAM data set with access method services: You can load or update a VSAM data set by using the access method services REPRO command. Use REPRO whenever possible….To initially load a VSAM file:
- Open the file.
- Use sequential processing ( ACCESS IS SEQUENTIAL ).
- Use WRITE to add a record to the file.
How do I fix file status 23?
The reason for File status 23 is as follows – Invalid key for a VSAM indexed or relative file; no record found. Solution: Check the key value is defined for VSAM indexed file or not.
What is file status 46 Cobol?
What is logical I/O error 28 in VSAM?
An error was encountered during virtual storage access method (VSAM) open, close, or action request processing, as indicated in the text of the message. The return code, as follows: For a Logical I/O Error 28 Data set cannot be extended because VSAM cannot allocate additional direct-access storage space.
What does the VSAM file status code indicate?
VSAM file status code indicates the status of the operation. VSAM files require at least one data record to be initially loaded into the file before the file could be opened for input or update processing. This is because VSAM issues a VERIFY command upon opening a file to reset the end-of-file pointer.
How to open VSAM data set for input?
Any program attempting to open a VSAM data set for input before anything has been written to the data set will have a problem & amend will happen with return code 35 as VSAM is unavailable. To initialize the VSAM, you can open it once in output mode and close it in the program during initialization, it could solve your problem.
How to fix VSAM error 22 – duplicate key?
VSAM return code 22 – DUPLICATE KEY Root Cause: Duplicate key defined for Indexed or relative Files. Duplicate alternate key but the alternate key is defined as unique. Fix: Remove the duplicate entry of key.
