weekuserusage

weekuserusage — Obsolete. It was used to keep track of user activity, such as latest time a user posted in a week, for a given week. Used from data version 3, but ceased to be used later, when the Friends view algorithm was re-designed.

weekuserusage

Column name Type Null Default Description
wknum smallint unsigned   0 Number of weeks past Unix epoch time
userid int unsigned   0  
ubefore smallint unsigned   0 Units before (unit = 10 seconds).
uafter smallint unsigned   0  
Key name Type Column(s)
PRIMARY PRIMARY