OpenTP1 Version 7 Operation
Format
damrm logical-file-name |
Function
The damrm command closes a specified logical file and removes it from the online system. Before a logical file can be removed, it must be placed on shutdown status.
A file on error shutdown status can also be removed from the online system.
Command arguments
logical-file-name~<identifier, 1-8 characters>
Specifies the name of the logical file to be removed from the online system.
Output messages
Message ID | Description | Output destination |
---|---|---|
KFCA01650-E | Specification of a command argument is invalid. | Standard error output |
KFCA01651-E | Logical file name exceeds 8 characters. | Standard error output |
KFCA01662-E | Memory is inadequate. | Standard error output |
KFCA01667-E | Versions do not match. | Standard error output |
KFCA01668-I | Help message | Standard output |
KFCA01669-E | Logical file is not on shutdown status. | Standard error output |
KFCA01670-E | There is no corresponding logical file. | Standard error output |
KFCA01679-E | DAM service has not been started. | Standard error output |
KFCA01680-E | Name service has not been started. | Standard error output |
KFCA01681-E | Communication error occurred. | Standard error output |
KFCA01682-E | Network error occurred. | Standard error output |
KFCA01683-E | Overtime occurred. | Standard error output |
KFCA01684-E | DAM service is terminating. | Standard error output |
KFCA01696-E | Error occurred during definition analysis. | Standard error output |
KFCA01697-E | File cannot be deleted because it is used by others. | Standard error output |
KFCA01698-E | Record lock segment is inadequate. | Standard error output |
KFCA02573-E | File cannot be deleted because there is a transaction accessing the file. | Standard error output |
Notes
A DAM file being opened in the online mode cannot be removed from the online system by executing the damrm command. To remove the file, it is necessary to close the logical file for all applicable services.
However, if a transaction that accesses the logical file remains uncompleted, you cannot delete the logical file, even if the file is closed. In this case, the message KFCA02573-E is output, and processing is interrupted. For this reason, take care when you execute the damrm command on a DAM file that is accessed by a large number of transactions.
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