question: gets the last used history identifer . concode_field_sep String lastUsedDbIdentifer concode_elem_sep long serialVersionUID concode_elem_sep int id concode_elem_sep Timestamp lastUpdateTime concode_elem_sep String lastUsedHistoryIdentifer concode_field_sep void setLastUsedHistoryIdentifer concode_elem_sep String getLastUsedDbIdentifer concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Timestamp getLastUpdateTime concode_elem_sep void setId concode_elem_sep int getId concode_elem_sep void setLastUsedDbIdentifer concode_elem_sep void setLastUpdateTime
target: String function ( ) { return lastUsedHistoryIdentifer ; }