If you specify the mode when opening a file, and if the file you specified does not already exist, the iSeries Data Management system automatically creates the file.
If the file exists, but the member does not, the iSeries system adds the member to the file.
If you do not specify a library name when you open the file, the database file is dynamically created in library QTEMP. If you do not specify a member name, a member is created with the same name as the file.
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