When transaction $Ti$ requests a data item currently held by $Tj,Ti$ is allowed to wait only if it has a time stamp smaller than that of $Tj$ (that is $Ti$ is order than Tj). Otherwise, $Ti$ is rolled back (dies). This is
https://gateoverflow.in/336922/Nielit-2017-oct-scientific-assistant-a-cs-section-c-10
WAIT-DIE METHOD
In this method, if a transaction requests to lock a resource (data item), which is already held with a conflicting lock by another transaction, then one of the two possibilities may occur
1• If $TS(T_{i})$ < $TS(T_{j};) $
2• $If TS(T_{i}) > TS(T_{j})$
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