Overview
Documentation link :
As per the above documentation, setting readable=true in the dictionary attribute should show the condition in human readable format. However, even after setting this attribute for ''If this condition is true'' dictionary entry on sc_cat_item_guide_items table, the condition is still shows the condition in encoded format.
Reason
Even though ''If this condition is true'' is a condition, the type of this dictionary entry is 'Variable Conditions' and attribute readable=true works only for 'Conditions' type fields.