20.10.1.4853

```sql
drop table if exists xp;
drop table if exists xp_d;

create table xp(A Date, B Int64, S String) Engine=MergeTree partition by toYYYYMM(A) order by B;
insert into xp select '2020-01-01', number , '' from numbers(100000);
insert into xp select '2020-10-01', number , '' from numbers(100000);
create table xp_d as xp Engine=Distributed(test_shard_localhost, currentDatabase(), xp);

select count() from xp_d prewhere toYYYYMM(A) global in (select toYYYYMM(min(A)) from xp_d) where B > -1;
┌─count()─┐
│       0 │     <------ expected 100000
└─────────┘

-- global in & both predicates in prewhere 
select count() from xp_d prewhere toYYYYMM(A) global in (select toYYYYMM(min(A)) from xp_d) and B > -1;
┌─count()─┐
│  100000 │
└─────────┘

-- global in & both predicates in where 
select count() from xp_d where toYYYYMM(A) global in (select toYYYYMM(min(A)) from xp_d) and B > -1;
┌─count()─┐
│  100000 │
└─────────┘

-- not global
select count() from xp_d prewhere toYYYYMM(A) in (select toYYYYMM(min(A)) from xp_d) where B > -1;
┌─count()─┐
│  100000 │
└─────────┘



select count() from xp_d prewhere toYYYYMM(A) global in (select 202001) where B > -1;
┌─count()─┐
│       0 │
└─────────┘
```

hmm, it worked in 19.13.7.57
const TableJoin & analyzedJoin() const { return *syntax->analyzed_join; }
    const NamesAndTypesList & sourceColumns() const { return syntax->required_source_columns; }
    const std::vector<const ASTFunction *> & aggregates() const { return syntax->aggregates; }
    
    void initGlobalSubqueriesAndExternalTables(bool do_global);
    ArrayJoinActionPtr addMultipleArrayJoinAction(ActionsDAGPtr & actions, bool is_left) const;
    void getRootActions(const ASTPtr & ast, bool no_subqueries, ActionsDAGPtr & actions, bool only_consts = false);
    /** Similar to getRootActions but do not make sets when analyzing IN functions. It's used in
      * analyzeAggregation which happens earlier than analyzing PREWHERE and WHERE. If we did, the
      * prepared sets would not be applicable for MergeTree index optimization.
      */
    void getRootActionsNoMakeSet(const ASTPtr & ast, bool no_subqueries, ActionsDAGPtr & actions, bool only_consts = false);
    /** Add aggregation keys to aggregation_keys, aggregate functions to aggregate_descriptions,
      * Create a set of columns aggregated_columns resulting after the aggregation, if any,
      *  or after all the actions that are normally performed before aggregation.
      * Set has_aggregation = true if there is GROUP BY or at least one aggregate function.
      */
    void analyzeAggregation();
    bool makeAggregateDescriptions(ActionsDAGPtr & actions);
    const ASTSelectQuery * getSelectQuery() const;
    bool isRemoteStorage() const;
};
class SelectQueryExpressionAnalyzer;