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MCOL-1052 Use existed getSelectPlan as a basis for group_by_handler plan generation.

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Roman Nozdrin
2018-03-30 19:07:33 +03:00
parent fa4067b6f0
commit a47f16054d
5 changed files with 2522 additions and 45 deletions
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14
dbcon/mysql/ha_calpont_impl.cpp
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@@ -5532,6 +5532,7 @@ int ha_calpont_impl_group_by_init(ha_calpont_group_by_handler* group_hand, TABLE
sm::tableid_t tableid = 0;
cal_table_info ti;
cal_group_info gi;
sm::cpsm_conhdl_t* hndl;
SCSEP csep;
@@ -5602,10 +5603,19 @@ int ha_calpont_impl_group_by_init(ha_calpont_group_by_handler* group_hand, TABLE
ti.csep->traceFlags(ci->traceFlags);
ti.msTablePtr = group_hand->table_list->table;
ti.groupByFields = group_hand->fields;
//ti.groupByTables = group_hand->table_list;
//ti.groupByFields = group_hand->fields;
gi.groupByTables = group_hand->table_list;
gi.groupByFields = group_hand->select;
gi.groupByWhere = group_hand->where;
gi.groupByGroup = group_hand->group_by;
gi.groupByOrder = group_hand->order_by;
gi.groupByHaving = group_hand->having;
gi.groupByDistinct = group_hand->distinct;
// send plan whenever group_init is called
cp_get_group_plan(thd, ti.csep, ti);
cp_get_group_plan(thd, ti.csep, ti, gi);
}
IDEBUG( cerr << tableName << " send plan:" << endl );