Filetypes
All Files are basically ENSCRIBE files, even SQL-MPy SQL-MX or OSS (posix) files.
Limits
Complarison of Format1 vs Format2 files
|
Format1 |
Format2
|
| Disk file partition size |
2 GB minus 1 MB |
1TB
|
| Single-partitioned disk file size |
2 GB minus 1 MB |
1TB
|
| Multipartitioned disk file sizes (key-sequenced) |
16 TB |
16 TB (for 16 partitions)
63 TB (for 64 partitions)
127 TB (for 128 partitions)
|
| Multipartitioned disk file sizes (not key-sequenced)
|
4 GB minus 4 KB
|
1TB
|
Filetypes
| Short |
Type |
Header text
|
| U |
Unstructured |
Example
|
| R |
Relative file |
|
| E |
Entry-sequenced |
|
| K |
Key-sequenced |
|
File security (rwep)
| Short |
Type
|
| r |
Read
|
| w |
Write
|
| e |
Execute
|
| p |
Purge
|
Values for rwep
| Short |
Type
|
| **** |
Safeguard protected (file mode only)-Local super ID only
|
| O |
Owner only (local)
|
| G |
Member of owner's group (local)
|
| A |
Any user (local)
|
| U |
Member of owner's user class—owner only (local or remote)
|
| C |
Member of owner's community—member of owner's group (local or remote)
|
| N |
Any user (local or remote)
|
Other Cheatsheets
