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| author | randomdan <randomdan@localhost> | 2012-01-31 00:30:49 +0000 |
|---|---|---|
| committer | randomdan <randomdan@localhost> | 2012-01-31 00:30:49 +0000 |
| commit | 0b014943efe1cbddf7312bf00758e1d657aaa745 (patch) | |
| tree | b1fc1e6f522cf82f81eadd09d2a6b3068787440d /project2/common/rowView.h | |
| parent | Add some configurability to the Html2Text transform (diff) | |
| download | project2-0b014943efe1cbddf7312bf00758e1d657aaa745.tar.bz2 project2-0b014943efe1cbddf7312bf00758e1d657aaa745.tar.xz project2-0b014943efe1cbddf7312bf00758e1d657aaa745.zip | |
Add support for aggregates in row views
Add a few aggregates implementations (min, max, distinct)
Use distinct to get the GB homepage in a single DB trip
Fix lessthan operation on variable types to be the right way round as it now matters
Diffstat (limited to 'project2/common/rowView.h')
| -rw-r--r-- | project2/common/rowView.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/project2/common/rowView.h b/project2/common/rowView.h index 4b90884..40ec8a9 100644 --- a/project2/common/rowView.h +++ b/project2/common/rowView.h @@ -4,6 +4,7 @@ #include <boost/intrusive_ptr.hpp> #include "rowProcessor.h" #include "view.h" +#include "aggregate.h" /// Project2 component to create output based on a records in a row set class RowView : public View, public RowProcessor { @@ -25,6 +26,10 @@ class RowView : public View, public RowProcessor { void executeChildren() const; typedef ANONSTORAGEOF(View) SubViews; SubViews subViews; + typedef ANONSTORAGEOF(ValueAggregate) ValueAggregates; + ValueAggregates valueAggregates; + typedef ANONSTORAGEOF(SetAggregate) SetAggregates; + SetAggregates setAggregates; mutable const MultiRowSetPresenter * presenter; }; |