Precompiled queries to manipulate the attr table. More...

#include <attr.h>

Public Member Functions
	Attr (Connection &conn)

void	set (const wreport::Var &var)
	Set the input fields using the values in a wreport::Var. More...

void	set_value (const char *value)
	Set the value input field from a string. More...

void	insert ()
	Insert an entry into the attr table. More...

void	load (wreport::Var &var)
	Load from the database all the attributes for var. More...

void	dump (FILE *out)
	Dump the entire contents of the table to an output stream.

Data Fields
db::Connection &	conn
	DB connection. More...

db::Statement *	sstm
	Precompiled select statement.

db::Statement *	istm
	Precompiled insert statement.

db::Statement *	rstm
	Precompiled replace statement.

DBALLE_SQL_C_SINT_TYPE	id_data
	id_data SQL parameter

wreport::Varcode	type
	attribute id SQL parameter

char	value [255]
	attribute value SQL parameter

SQLLEN	value_ind
	attribute value indicator

Detailed Description

Precompiled queries to manipulate the attr table.

Member Function Documentation

void dballe::db::v6::Attr::insert ( )

Insert an entry into the attr table.

If set to true, an existing attribute with the same context and wreport::Varcode will be overwritten

void dballe::db::v6::Attr::load ( wreport::Var & var )

Load from the database all the attributes for var.

Parameters

var	wreport::Var to which the resulting attributes will be added

void dballe::db::v6::Attr::set ( const wreport::Var & var )

Set the input fields using the values in a wreport::Var.

Parameters

var	The Var with the data to copy into ins

void dballe::db::v6::Attr::set_value ( const char * value )

Set the value input field from a string.

Parameters

value The value to copy into ins

db::Connection& dballe::db::v6::Attr::conn

DB connection.

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