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class CSqlEnvironment: public CInterface { public: CSqlEnvironment(); virtual ~CSqlEnvironment(); public: virtual XSqlConnection CreateConnection() = 0; };
The abstract interface to an SQL run-time environment.
The run-time environment encapsulates information related to a single activation of the SQL interface. The envirnment object serves as a factory for connection objects.
CSqlConnection
Constructor/Destructor Summary | |
CSqlEnvironment
();
����������Constructs the environment. |
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~CSqlEnvironment
();
����������Destroys the environment. |
Function Summary | |
XSqlConnection
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CreateConnection
();
����������Creates a new connection object. |
Constructor/Destructor Detail |
CSqlEnvironment();
Constructs the environment.
virtual ~CSqlEnvironment();
Destroys the environment.
Function Detail |
virtual XSqlConnection CreateConnection() = 0;
Creates a new connection object.
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