QxOrm  1.2.3
C++ Object Relational Mapping library
Public Member Functions | Protected Attributes | Private Member Functions
qx::QxSqlQuery Class Reference
QxDao : QxOrm library database communication used by persistence engine (ORM - Object Relational Mapping)

qx::QxSqlQuery : define a user SQL query added to default SQL query builded by QxOrm library, and used by qx::dao::xxx functions to filter elements fetched from database More...

#include <QxSqlQuery.h>

List of all members.

Public Member Functions

 QxSqlQuery ()
 QxSqlQuery (const QString &sQuery)
 QxSqlQuery (const char *sQuery)
virtual ~QxSqlQuery ()
QString query ()
bool isEmpty () const
bool isDistinct () const
void clear ()
void resolve (QSqlQuery &query) const
void postProcess (QString &sql) const
QxSqlQuery & query (const QString &sQuery)
QxSqlQuery & bind (const QVariant &vValue)
QxSqlQuery & bind (const QString &sKey, const QVariant &vValue)
QxSqlQuery & distinct ()
QxSqlQuery & where (const QString &column)
QxSqlQuery & where_OpenParenthesis (const QString &column)
QxSqlQuery & and_ (const QString &column)
QxSqlQuery & and_OpenParenthesis (const QString &column)
QxSqlQuery & or_ (const QString &column)
QxSqlQuery & or_OpenParenthesis (const QString &column)
QxSqlQuery & openParenthesis ()
QxSqlQuery & closeParenthesis ()
QxSqlQuery & orderAsc (const QStringList &columns)
QxSqlQuery & orderAsc (const QString &col1)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8)
QxSqlQuery & orderAsc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8, const QString &col9)
QxSqlQuery & orderDesc (const QStringList &columns)
QxSqlQuery & orderDesc (const QString &col1)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8)
QxSqlQuery & orderDesc (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8, const QString &col9)
QxSqlQuery & groupBy (const QStringList &columns)
QxSqlQuery & groupBy (const QString &col1)
QxSqlQuery & groupBy (const QString &col1, const QString &col2)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8)
QxSqlQuery & groupBy (const QString &col1, const QString &col2, const QString &col3, const QString &col4, const QString &col5, const QString &col6, const QString &col7, const QString &col8, const QString &col9)
QxSqlQuery & limit (int rowsCount, int startRow=0)
QxSqlQuery & like (const QString &val)
QxSqlQuery & notLike (const QString &val)
QxSqlQuery & startsWith (const QString &val)
QxSqlQuery & endsWith (const QString &val)
QxSqlQuery & containsString (const QString &val)
QxSqlQuery & isEqualTo (const QVariant &val)
QxSqlQuery & isNotEqualTo (const QVariant &val)
QxSqlQuery & isGreaterThan (const QVariant &val)
QxSqlQuery & isGreaterThanOrEqualTo (const QVariant &val)
QxSqlQuery & isLessThan (const QVariant &val)
QxSqlQuery & isLessThanOrEqualTo (const QVariant &val)
QxSqlQuery & in (const QVariantList &values)
QxSqlQuery & in (const QVariant &val1)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7, const QVariant &val8)
QxSqlQuery & in (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7, const QVariant &val8, const QVariant &val9)
QxSqlQuery & notIn (const QVariantList &values)
QxSqlQuery & notIn (const QVariant &val1)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7, const QVariant &val8)
QxSqlQuery & notIn (const QVariant &val1, const QVariant &val2, const QVariant &val3, const QVariant &val4, const QVariant &val5, const QVariant &val6, const QVariant &val7, const QVariant &val8, const QVariant &val9)
QxSqlQuery & in_Select (const QString &sql)
QxSqlQuery & notIn_Select (const QString &sql)
QxSqlQuery & isNull ()
QxSqlQuery & isNotNull ()
QxSqlQuery & isBetween (const QVariant &val1, const QVariant &val2)
QxSqlQuery & isNotBetween (const QVariant &val1, const QVariant &val2)
QxSqlQuery & freeText (const QString &text)

Protected Attributes

QString m_sQuery
 Query SQL with place-holder.
QxCollection< QString, QVariant > m_lstValue
 Bind value in this array.
qx::dao::detail::IxSqlElement_ptr m_pSqlElementTemp
 Temporary SQL element.
QList
< qx::dao::detail::IxSqlElement_ptr > 		m_lstSqlElement
 List of all SQL elements to build SQL query.
int m_iSqlElementIndex
 Current index of SQL element.
int m_iParenthesisCount
 Current parenthesis count.
bool m_bDistinct
 Replace SELECT by SELECT DISTINCT in SQL query.

Private Member Functions

void verifyQuery () const
QxSqlQuery & addSqlExpression (const QString &column, qx::dao::detail::QxSqlExpression::type type)
QxSqlQuery & addSqlCompare (const QVariant &val, qx::dao::detail::QxSqlCompare::type type)
QxSqlQuery & addSqlSort (const QStringList &columns, qx::dao::detail::QxSqlSort::type type)
QxSqlQuery & addSqlIn (const QVariantList &values, qx::dao::detail::QxSqlIn::type type)
QxSqlQuery & addSqlIsNull (qx::dao::detail::QxSqlIsNull::type type)
QxSqlQuery & addSqlIsBetween (const QVariant &val1, const QVariant &val2, qx::dao::detail::QxSqlIsBetween::type type)

Detailed Description

qx::QxSqlQuery : define a user SQL query added to default SQL query builded by QxOrm library, and used by qx::dao::xxx functions to filter elements fetched from database

The class qx::QxSqlQuery (or its typedef qx_query) is used to communicate with database (to filter, to sort, etc.) in two different ways :

  • writing manually SQL query ;
  • using C++ methods with a syntax similar to SQL (same concept than the great library SubSonic for .Net).

With the first method (writing manually SQL query), you can use some optimizations specific for each database. The second method (using C++ code to build SQL query) binds automatically SQL parameters without using qx::QxSqlQuery::bind() function.

Here is an example with qx::QxSqlQuery class writing manually a SQL query : 

// Build a SQL query to fetch only 'author' of type 'female'
qx::QxSqlQuery query("WHERE author.sex = :sex");
query.bind(":sex", author::female);

QList<author> list_of_female;
QSqlError daoError = qx::dao::fetch_by_query(query, list_of_female);

// Here we can work with the collection provided by database
for (long l = 0; l < list_of_female.count(); l++) { ; }

QxOrm library provides 3 styles to write SQL parameters. This style can be modified for a project using the following method qx::QxSqlDatabase::getSingleton()->setSqlPlaceHolderStyle() :

  • ph_style_2_point_name : "WHERE author.sex = :sex" (default style) ;
  • ph_style_at_name : "WHERE author.sex = @sex" ;
  • ph_style_question_mark : "WHERE author.sex = ?".

Here is the same example using C++ code of the class qx::QxSqlQuery (or its typedef qx_query) to build query automatically : 

// Build a SQL query to fetch only 'author' of type 'female'
qx_query query;
query.where("author.sex").isEqualTo(author::female);

QList<author> list_of_female;
QSqlError daoError = qx::dao::fetch_by_query(query, list_of_female);

// Here we can work with the collection provided by database
for (long l = 0; l < list_of_female.count(); l++) { ; }

With C++ methods of qx::QxSqlQuery class, you don't have to bind any SQL parameter, and the syntax is similar to real SQL. All SQL parameters will be provided to database automatically with the following style : qx::QxSqlDatabase::getSingleton()->getSqlPlaceHolderStyle().

Here is an example with many methods of qx::QxSqlQuery class (or its typedef qx_query) : 

qx_query query;
query.where("sex").isEqualTo(author::female)
     .and_("age").isGreaterThan(38)
     .or_("last_name").isNotEqualTo("Dupont")
     .or_("first_name").like("Alfred")
     .and_OpenParenthesis("id").isLessThanOrEqualTo(999)
     .and_("birth_date").isBetween(date1, date2)
     .closeParenthesis()
     .or_("id").in(50, 999, 11, 23, 78945)
     .and_("is_deleted").isNotNull()
     .orderAsc("last_name", "first_name", "sex")
     .limit(50, 150);

This code will produce following SQL for MySQL, PostgreSQL and SQLite databases (for Oracle and SQLServer, there is a specific process for limit() method) : 

WHERE sex = :sex_1_0 
AND age > :age_3_0 
OR last_name <> :last_name_5_0 
OR first_name LIKE :first_name_7_0 
AND ( id <= :id_10_0 AND birth_date BETWEEN :birth_date_12_0_1 AND :birth_date_12_0_2 ) 
OR id IN (:id_15_0_0, :id_15_0_1, :id_15_0_2, :id_15_0_3, :id_15_0_4) 
AND is_deleted IS NOT NULL 
ORDER BY last_name ASC, first_name ASC, sex ASC 
LIMIT :limit_rows_count_19_0 OFFSET :offset_start_row_19_0

Here is the list of all functions available to use qx::QxSqlQuery class (or its typedef qx_query) : 

// with functions into namespace qx::dao
qx::dao::count<T>()
qx::dao::fetch_by_query<T>()
qx::dao::update_by_query<T>()
qx::dao::delete_by_query<T>()
qx::dao::destroy_by_query<T>()
qx::dao::fetch_by_query_with_relation<T>()
qx::dao::fetch_by_query_with_all_relation<T>()
qx::dao::update_by_query_with_relation<T>()
qx::dao::update_by_query_with_all_relation<T>()
qx::dao::update_optimized_by_query<T>()

// with qx::QxSession class
qx::QxSession::count<T>()
qx::QxSession::fetchByQuery<T>()
qx::QxSession::update<T>()
qx::QxSession::deleteByQuery<T>()
qx::QxSession::destroyByQuery<T>()

// with qx::QxRepository<T> class
qx::QxRepository<T>::count()
qx::QxRepository<T>::fetchByQuery()
qx::QxRepository<T>::update()
qx::QxRepository<T>::deleteByQuery()
qx::QxRepository<T>::destroyByQuery()

Note : those functions have 2 other optionals parameters :

  • const QStringList & columns : to indicate columns to fetch (by default, all columns are fetched) ;
  • const QStringList & relation : to indicate relations to fetch (one-to-one, one-to-many, many-to-one and many-to-many defined into void qx::register_class<T>() mapping function by class), by default there is no relation fetched.

Definition at line 156 of file QxSqlQuery.h.

Constructor & Destructor Documentation

qx::QxSqlQuery::QxSqlQuery ( ) [inline]

Definition at line 171 of file QxSqlQuery.h.

qx::QxSqlQuery::QxSqlQuery ( const QString &  sQuery) [inline]

Definition at line 172 of file QxSqlQuery.h.

qx::QxSqlQuery::QxSqlQuery ( const char *  sQuery) [inline]

Definition at line 173 of file QxSqlQuery.h.

virtual qx::QxSqlQuery::~QxSqlQuery ( ) [inline, virtual]

Definition at line 174 of file QxSqlQuery.h.

Member Function Documentation

QxSqlQuery& qx::QxSqlQuery::addSqlCompare ( const QVariant &  val,
qx::dao::detail::QxSqlCompare::type  type 
) [private]
QxSqlQuery& qx::QxSqlQuery::addSqlExpression ( const QString &  column,
qx::dao::detail::QxSqlExpression::type  type 
) [private]
QxSqlQuery& qx::QxSqlQuery::addSqlIn ( const QVariantList &  values,
qx::dao::detail::QxSqlIn::type  type 
) [private]
QxSqlQuery& qx::QxSqlQuery::addSqlIsBetween ( const QVariant &  val1,
const QVariant &  val2,
qx::dao::detail::QxSqlIsBetween::type  type 
) [private]
QxSqlQuery& qx::QxSqlQuery::addSqlIsNull ( qx::dao::detail::QxSqlIsNull::type  type) [private]
QxSqlQuery& qx::QxSqlQuery::addSqlSort ( const QStringList &  columns,
qx::dao::detail::QxSqlSort::type  type 
) [private]
QxSqlQuery& qx::QxSqlQuery::and_ ( const QString &  column)
QxSqlQuery& qx::QxSqlQuery::and_OpenParenthesis ( const QString &  column)
QxSqlQuery& qx::QxSqlQuery::bind ( const QVariant &  vValue)
QxSqlQuery& qx::QxSqlQuery::bind ( const QString &  sKey,
const QVariant &  vValue 
)
void qx::QxSqlQuery::clear ( )
QxSqlQuery& qx::QxSqlQuery::closeParenthesis ( )
QxSqlQuery& qx::QxSqlQuery::containsString ( const QString &  val)
QxSqlQuery& qx::QxSqlQuery::distinct ( )
QxSqlQuery& qx::QxSqlQuery::endsWith ( const QString &  val)
QxSqlQuery& qx::QxSqlQuery::freeText ( const QString &  text)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QStringList &  columns)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8 
)
QxSqlQuery& qx::QxSqlQuery::groupBy ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8,
const QString &  col9 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariantList &  values)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7,
const QVariant &  val8 
)
QxSqlQuery& qx::QxSqlQuery::in ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7,
const QVariant &  val8,
const QVariant &  val9 
)
QxSqlQuery& qx::QxSqlQuery::in_Select ( const QString &  sql)
QxSqlQuery& qx::QxSqlQuery::isBetween ( const QVariant &  val1,
const QVariant &  val2 
)
bool qx::QxSqlQuery::isDistinct ( ) const
bool qx::QxSqlQuery::isEmpty ( ) const
QxSqlQuery& qx::QxSqlQuery::isEqualTo ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isGreaterThan ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isGreaterThanOrEqualTo ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isLessThan ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isLessThanOrEqualTo ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isNotBetween ( const QVariant &  val1,
const QVariant &  val2 
)
QxSqlQuery& qx::QxSqlQuery::isNotEqualTo ( const QVariant &  val)
QxSqlQuery& qx::QxSqlQuery::isNotNull ( )
QxSqlQuery& qx::QxSqlQuery::isNull ( )
QxSqlQuery& qx::QxSqlQuery::like ( const QString &  val)
QxSqlQuery& qx::QxSqlQuery::limit ( int  rowsCount,
int  startRow = 0 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariantList &  values)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7,
const QVariant &  val8 
)
QxSqlQuery& qx::QxSqlQuery::notIn ( const QVariant &  val1,
const QVariant &  val2,
const QVariant &  val3,
const QVariant &  val4,
const QVariant &  val5,
const QVariant &  val6,
const QVariant &  val7,
const QVariant &  val8,
const QVariant &  val9 
)
QxSqlQuery& qx::QxSqlQuery::notIn_Select ( const QString &  sql)
QxSqlQuery& qx::QxSqlQuery::notLike ( const QString &  val)
QxSqlQuery& qx::QxSqlQuery::openParenthesis ( )
QxSqlQuery& qx::QxSqlQuery::or_ ( const QString &  column)
QxSqlQuery& qx::QxSqlQuery::or_OpenParenthesis ( const QString &  column)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QStringList &  columns)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8 
)
QxSqlQuery& qx::QxSqlQuery::orderAsc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8,
const QString &  col9 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QStringList &  columns)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8 
)
QxSqlQuery& qx::QxSqlQuery::orderDesc ( const QString &  col1,
const QString &  col2,
const QString &  col3,
const QString &  col4,
const QString &  col5,
const QString &  col6,
const QString &  col7,
const QString &  col8,
const QString &  col9 
)
void qx::QxSqlQuery::postProcess ( QString &  sql) const
QString qx::QxSqlQuery::query ( )
QxSqlQuery& qx::QxSqlQuery::query ( const QString &  sQuery)
void qx::QxSqlQuery::resolve ( QSqlQuery &  query) const
QxSqlQuery& qx::QxSqlQuery::startsWith ( const QString &  val)
void qx::QxSqlQuery::verifyQuery ( ) const [private]
QxSqlQuery& qx::QxSqlQuery::where ( const QString &  column)
QxSqlQuery& qx::QxSqlQuery::where_OpenParenthesis ( const QString &  column)

Member Data Documentation

bool qx::QxSqlQuery::m_bDistinct [protected]

Replace SELECT by SELECT DISTINCT in SQL query.

Definition at line 167 of file QxSqlQuery.h.

int qx::QxSqlQuery::m_iParenthesisCount [protected]

Current parenthesis count.

Definition at line 166 of file QxSqlQuery.h.

int qx::QxSqlQuery::m_iSqlElementIndex [protected]

Current index of SQL element.

Definition at line 165 of file QxSqlQuery.h.

QList<qx::dao::detail::IxSqlElement_ptr> qx::QxSqlQuery::m_lstSqlElement [protected]

List of all SQL elements to build SQL query.

Definition at line 164 of file QxSqlQuery.h.

QxCollection<QString, QVariant> qx::QxSqlQuery::m_lstValue [protected]

Bind value in this array.

Definition at line 162 of file QxSqlQuery.h.

qx::dao::detail::IxSqlElement_ptr qx::QxSqlQuery::m_pSqlElementTemp [protected]

Temporary SQL element.

Definition at line 163 of file QxSqlQuery.h.

QString qx::QxSqlQuery::m_sQuery [protected]

Query SQL with place-holder.

Definition at line 161 of file QxSqlQuery.h.

The documentation for this class was generated from the following file: