Format determination
Based on the information registered in the multi format information, the software determines which formats each of the records in the input data belongs to. After the format is determined, data is compared with the extraction conditions.
(1) Specifying a key in unified settings
In this type of settings, only one type of key is allowed to specify to identify the format.

Figure 4.19 Identifying formats (when key is defined in unified settings)
(2) Specifying a key in separate settings
In this type of settings, multiple keys per format ID are allowed to specify. The keys can be used with a conditional logic formula to identify formats in settings.

Figure 4.20 Identifying formats (when key is defined in separate settings)