Version 1.2
SELECT * FROM PSALSA ( ON vertices_table AS vertices PARTITION BY vertex_key_column [,...] ON edges_table AS edges PARTITION BY source_vertex_key_column [,...] [ ON sources_table AS sources PARTITION BY source_vertex_key_column [,...] ] [ ON targets_table AS targets PARTITION BY target_vertex_key_column [,...] ] USING SourceKey ({ 'source_vertex_column' | source_vertex_column_range }[,...]) TargetKey ({ 'target_vertex_column' | target_vertex_column_range }[,...]) [ EdgeWeight (weight_column) ] MaxHubNum (max_hubs) MaxAuthorityNum (max_authority) [ Accumulate ({ 'accumulate_column' | accumulate_column_range }[,...]) ] [ TeleportProb (eta) ] [ RandomWalkLength (L) ] ) AS alias;