Using field-level sensitivity with logical relationships

You must follow some rules when using field-level sensitivity with segments that are involved in a logical relationship

Here are the rules you must follow:

• Application programs can not be insert sensitive to a logical child.
• The same field can be referenced in more than one SENFLD statement within a SENSEG. If the duplicate field names are part of a concatenated segment and the same field name appears in both parts of the concatenation, the first part references the logical child. The second and all subsequent parts reference the logical parent. This referencing sequence determines the order in which fields are moved to the I/O area.
• When using field-level sensitivity with a virtual logical child, the field list of the paired segment is searched after the field list of the virtual segment and before the field list of the logical parent.