database/mariadb-columnstore-engine
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MCOL-597 Take Window Functions just to get a compile. No other changes were needed.

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This commit is contained in:
David Hall
2017-03-03 15:57:41 -06:00
parent a0c978f960
commit f9e5b7b507
5 changed files with 46 additions and 49 deletions
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13
dbcon/mysql/ha_window_function.cpp
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@ -63,6 +63,7 @@ ReturnedColumn* nullOnError(gp_walk_info& gwi)
return NULL;
}
#if 0
WF_FRAME frame(BOUND& bound)
{
switch (bound)
@ -81,7 +82,7 @@ WF_FRAME frame(BOUND& bound)
return WF_UNKNOWN;
}
}
#endif
ReturnedColumn* buildBoundExp(WF_Boundary& bound, SRCP& order, gp_walk_info& gwi)
{
if (!(gwi.thd->infinidb_vtable.cal_conn_info))
@ -188,12 +189,13 @@ ReturnedColumn* buildWindowFunctionColumn(Item* item, gp_walk_info& gwi, bool& n
cal_connection_info* ci = reinterpret_cast<cal_connection_info*>(gwi.thd->infinidb_vtable.cal_conn_info);
gwi.hasWindowFunc = true;
Item_func_window* wf = (Item_func_window*)item;
string funcName = wf->func_name();
// Item_func_window* wf = (Item_func_window*)item;
string funcName /*= wf->func_name()*/;
WindowFunctionColumn* ac = new WindowFunctionColumn(funcName);
ac->distinct(wf->isDistinct());
Window_context *wf_ctx = wf->window_ctx();
// ac->distinct(wf->isDistinct());
// Window_context *wf_ctx = wf->window_ctx();
SRCP srcp;
#if 0
// arguments
vector<SRCP> funcParms;
@ -436,6 +438,7 @@ ReturnedColumn* buildWindowFunctionColumn(Item* item, gp_walk_info& gwi, bool& n
// put ac on windowFuncList
gwi.windowFuncList.push_back(ac);
#endif
return ac;
}