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query_fw.h
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/* Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
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This file is part of the TerraLib - a Framework for building GIS enabled applications.
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TerraLib is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License,
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or (at your option) any later version.
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TerraLib is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with TerraLib. See COPYING. If not, write to
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TerraLib Team at <terralib-team@terralib.org>.
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*/
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/*!
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\file terralib/dataaccess/query_fw.h
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\brief Forward declarations for the Query module.
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*/
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#ifndef __TERRALIB_DATAACCESS_INTERNAL_QUERY_FW_H
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#define __TERRALIB_DATAACCESS_INTERNAL_QUERY_FW_H
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// Forward declarations
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namespace
te
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{
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namespace
da
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{
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//class AbstractFunction;
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class
Add;
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class
And;
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class
Avg;
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class
BinaryFunction;
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class
BinaryOp
;
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class
BinaryOpEncoder;
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class
Count;
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class
DataSetName;
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class
Div;
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class
EqualTo;
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class
Expression;
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class
Field;
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class
FromFunctionCall;
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class
FromItem;
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class
Function;
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class
FunctionCatalog;
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class
FunctionCatalogManager;
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class
FunctionDefn;
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class
FunctionEncoder;
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class
FunctionNames;
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class
FunctionNoArgsEncoder;
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class
FunctionParameter;
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class
GreaterThan;
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class
GreaterThanOrEqualTo;
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class
GroupByItem;
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class
Having;
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class
In;
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class
IsNull;
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class
Join;
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class
JoinCondition;
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class
JoinConditionOn;
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class
JoinConditionUsing;
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class
LessThan;
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class
LessThanOrEqualTo;
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class
Like;
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class
Literal;
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class
LiteralBool;
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class
LiteralByteArray;
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class
LiteralDateTime;
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class
LiteralDouble;
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class
LiteralEnvelope;
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class
LiteralGeom;
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class
LiteralInt16;
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class
LiteralInt32;
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class
LiteralInt64;
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class
LiteralString;
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class
Max;
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class
Min;
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class
Mul;
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class
Not;
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class
NotEqualTo;
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class
Or;
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class
OrderByItem;
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class
PropertyName;
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class
Query;
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class
QueryVisitor;
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class
Select;
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class
SQLDialect;
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class
SQLFunctionEncoder;
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class
SQLVisitor;
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class
ST_Area;
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class
ST_Beyond;
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class
ST_Boundary;
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class
ST_Buffer;
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class
ST_Centroid;
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class
ST_Contains;
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class
ST_ConvexHull;
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class
ST_Crosses;
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class
ST_Difference;
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class
ST_Disjoint;
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class
ST_DistanceBuffer;
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class
ST_Dump;
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class
ST_DumpRings;
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class
ST_DWithin;
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class
ST_Equals;
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class
ST_Intersection;
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class
ST_Intersects;
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class
ST_Length;
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class
ST_NumGeometries;
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class
ST_Overlaps;
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class
ST_Perimeter;
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class
ST_Relate;
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class
ST_SetSRID;
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class
ST_Touches;
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class
ST_Transform;
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class
ST_Union;
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class
ST_Within;
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class
StdDev;
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class
Sub;
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class
SubSelect;
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class
Substring;
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class
Sum
;
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class
TemplateEncoder;
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class
UnaryFunction;
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class
UnaryOp;
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class
UnaryOpEncoder;
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class
Variance;
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class
Where;
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}
// end namespace da
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}
// end namespace te
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#endif // __TERRALIB_DATAACCESS_INTERNAL_QUERY_FW_H
te::sa::Sum
TESAEXPORT double Sum(te::sa::GeneralizedProximityMatrix *gpm, int attrIdx)
Function used to calculate sum of a specific attribute from a gpm.
Definition:
StatisticsFunctions.cpp:42
te
URI C++ Library.
Definition:
AddressGeocodingOp.h:51
BinaryOp
Boolean logic operator: OR.
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query_fw.h
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