Development of a Personalized Recommendation System for E-Commerce Products for Distributed Storage Systems

Table 7

DC buy request bidden.

Field name	Types of	Length	Empty or not	Description
Id	INTEGER	No	No	Id
Bidden_code	CHAR	10	No	Quotation number
Buy_code	CHAR	10	No	Buying order number
Bidden_time	CHAR	19	Air	Time quotes
Bidden_total	NUMBER (15.2)	2	Air	Total offer
Status	CHAR	2	Air	Status
End_time	CHAR	19	Air	Valid period