Oracle::SQL Class Reference

Encapsulate the occi::Statement class. More...

#include <oracle.h>

Collaboration diagram for Oracle::SQL:

Public Member Functions
	SQL (Nexus &, const char *=0)
	Construct by creating the occi::Statement. More...
	SQL (const SQL &)=delete
const SQL &	operator= (const SQL &)=delete
	~SQL (void)
	Destroy by freeing the occi::Statement.
oracle::occi::Statement &	operator() (void)
unsigned	Modify (const char *=0)
	Execute a SQL DDL/DML statement (no result set returned). More...

Protected Attributes
oracle::occi::Statement *	m_stmt
	Wrapped OCCI object.
Nexus &	m_nexus
	Creator of this object.

Friends
class	Nexus
class	Results

Detailed Description

Encapsulate the occi::Statement class.

An instance is used to send SQL statements to the oracle server. Use the call operator on an instance to access the underlying occi object.

Note

Do not share an instance between threads.

Constructor & Destructor Documentation

SQL()

Oracle::SQL::SQL ( Nexus &  nexus, const char *  sql = 0  )

explicit

Construct by creating the occi::Statement.

Parameters

nexus	- Owned by this Nexus object.
sql	- Optional SQL statement to assign.

Member Function Documentation

Modify()

unsigned Oracle::SQL::Modify

(

const char *

sql = 0

)

Execute a SQL DDL/DML statement (no result set returned).

Parameters

sql	- SQL to execute (optional; it may be preloaded).

Returns

The row count.

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

• inc/oracle.h
• src/oracle.cpp