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Allow a window function in the ORDER BY clause.

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This commit is contained in:
Gagan Goel
2019-10-03 16:12:06 -04:00
parent 1f475340dc
commit 5d585837d8
1 changed files with 3 additions and 2 deletions
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5
dbcon/mysql/ha_calpont_execplan.cpp
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@ -361,9 +361,10 @@ bool sortItemIsInGrouping(Item* sort_item, ORDER* groupcol)
Item_func *ifp = reinterpret_cast<Item_func*>(sort_item);
ifp->traverse_cond(check_sum_func_item, &found, Item::POSTFIX);
}
else if (sort_item->type() == Item::CONST_ITEM)
else if (sort_item->type() == Item::CONST_ITEM ||
sort_item->type() == Item::WINDOW_FUNC_ITEM)
{
found= true;
found = true;
}
for (; !found && groupcol; groupcol = groupcol->next)