| Relation between logical ASCII files and physical ASCII files |  |
| The logical ASCII file defines the structure and layout of the data that must be exchanged. The form fields ASCII file in the Exchange module refer to this file. The physical ASCII file actually stores the data on disk. The form fields ASCII file name in the Exchange module refers to this file. The relation between the logical ASCII file) and the physical ASCII file is defined in the Table Relations (Import) (daxch0521m000) and Table Relations (Export) (daxch0531m000) sessions. Related topics Introduction to the import module Introduction to the export module |