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MCOL-1510 GROUP BY supports functions with aggregation funcs as arguments in projections, e.g. sum(i)+1.

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This commit is contained in:
Roman Nozdrin
2018-07-03 18:22:13 +03:00
committed by Roman Nozdrin
parent f53cc73517
commit cdd9bed1ae
5 changed files with 129 additions and 32 deletions
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4
dbcon/mysql/ha_calpont_impl.cpp
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@ -5265,6 +5265,7 @@ int ha_calpont_impl_group_by_init(ha_calpont_group_by_handler* group_hand, TABLE
// MCOL-1052 Send Items lists down to the optimizer.
gi.groupByTables = group_hand->table_list;
gi.groupByFields = group_hand->select;
gi.groupByAuxDescr = &group_hand->select_list_descr;
gi.groupByWhere = group_hand->where;
gi.groupByGroup = group_hand->group_by;
gi.groupByOrder = group_hand->order_by;
@ -5831,7 +5832,8 @@ int ha_calpont_impl_group_by_end(ha_calpont_group_by_handler* group_hand, TABLE*
try
{
sm::tpl_close(ti.tpl_ctx, &hndl, ci->stats);
if(hndl)
sm::tpl_close(ti.tpl_ctx, &hndl, ci->stats);
ci->cal_conn_hndl = hndl;