Query/drivers/odbc/odbc_sql.php

172 lines
2.8 KiB
PHP

<?php
/**
* Query
*
* Free Query Builder / Database Abstraction Layer
*
* @package Query
* @author Timothy J. Warren
* @copyright Copyright (c) 2012 - 2014
* @link https://github.com/aviat4ion/Query
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* ODBC SQL Class
*
* @package Query
* @subpackage Drivers
*/
class ODBC_SQL implements iDB_SQL {
/**
* Limit clause
*
* @param string $sql
* @param int $limit
* @param int $offset
* @return string
*/
public function limit($sql, $limit, $offset=FALSE)
{
return $sql;
}
// --------------------------------------------------------------------------
/**
* Random ordering keyword
*
* @return string
*/
public function random()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Returns sql to list other databases
*
* @return NULL
*/
public function db_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Returns sql to list tables
*
* @return NULL
*/
public function table_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Returns sql to list system tables
*
* @return NULL
*/
public function system_table_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Returns sql to list views
*
* @return NULL
*/
public function view_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Returns sql to list triggers
*
* @return NULL
*/
public function trigger_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Return sql to list functions
*
* @return NULL
*/
public function function_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Return sql to list stored procedures
*
* @return NULL
*/
public function procedure_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* Return sql to list sequences
*
* @return NULL
*/
public function sequence_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* SQL to show list of field types
*
* @return NULL
*/
public function type_list()
{
return NULL;
}
// --------------------------------------------------------------------------
/**
* SQL to show infromation about columns in a table
*
* @param string $table
* @return NULL
*/
public function column_list($table)
{
return NULL;
}
}
// End of odbc_sql.php