Remove _darcs from git repository

Not sure how or why this got in there.

1 files changed, 0 insertions, 883 deletions

diff --git a/_darcs/pristine/extlib/DB/odbc.php b/_darcs/pristine/extlib/DB/odbc.php
deleted file mode 100644
index eba43659a..000000000
--- a/_darcs/pristine/extlib/DB/odbc.php
+++ /dev/null
@@ -1,883 +0,0 @@
-<?php
-
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * The PEAR DB driver for PHP's odbc extension
- * for interacting with databases via ODBC connections
- *
- * PHP versions 4 and 5
- *
- * LICENSE: This source file is subject to version 3.0 of the PHP license
- * that is available through the world-wide-web at the following URI:
- * http://www.php.net/license/3_0.txt.  If you did not receive a copy of
- * the PHP License and are unable to obtain it through the web, please
- * send a note to license@php.net so we can mail you a copy immediately.
- *
- * @category   Database
- * @package    DB
- * @author     Stig Bakken <ssb@php.net>
- * @author     Daniel Convissor <danielc@php.net>
- * @copyright  1997-2007 The PHP Group
- * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
- * @version    CVS: $Id: odbc.php,v 1.81 2007/07/06 05:19:21 aharvey Exp $
- * @link       http://pear.php.net/package/DB
- */
-
-/**
- * Obtain the DB_common class so it can be extended from
- */
-require_once 'DB/common.php';
-
-/**
- * The methods PEAR DB uses to interact with PHP's odbc extension
- * for interacting with databases via ODBC connections
- *
- * These methods overload the ones declared in DB_common.
- *
- * More info on ODBC errors could be found here:
- * http://msdn.microsoft.com/library/default.asp?url=/library/en-us/trblsql/tr_err_odbc_5stz.asp
- *
- * @category   Database
- * @package    DB
- * @author     Stig Bakken <ssb@php.net>
- * @author     Daniel Convissor <danielc@php.net>
- * @copyright  1997-2007 The PHP Group
- * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
- * @version    Release: 1.7.14RC1
- * @link       http://pear.php.net/package/DB
- */
-class DB_odbc extends DB_common
-{
-    // {{{ properties
-
-    /**
-     * The DB driver type (mysql, oci8, odbc, etc.)
-     * @var string
-     */
-    var $phptype = 'odbc';
-
-    /**
-     * The database syntax variant to be used (db2, access, etc.), if any
-     * @var string
-     */
-    var $dbsyntax = 'sql92';
-
-    /**
-     * The capabilities of this DB implementation
-     *
-     * The 'new_link' element contains the PHP version that first provided
-     * new_link support for this DBMS.  Contains false if it's unsupported.
-     *
-     * Meaning of the 'limit' element:
-     *   + 'emulate' = emulate with fetch row by number
-     *   + 'alter'   = alter the query
-     *   + false     = skip rows
-     *
-     * NOTE: The feature set of the following drivers are different than
-     * the default:
-     *   + solid: 'transactions' = true
-     *   + navision: 'limit' = false
-     *
-     * @var array
-     */
-    var $features = array(
-        'limit'         => 'emulate',
-        'new_link'      => false,
-        'numrows'       => true,
-        'pconnect'      => true,
-        'prepare'       => false,
-        'ssl'           => false,
-        'transactions'  => false,
-    );
-
-    /**
-     * A mapping of native error codes to DB error codes
-     * @var array
-     */
-    var $errorcode_map = array(
-        '01004' => DB_ERROR_TRUNCATED,
-        '07001' => DB_ERROR_MISMATCH,
-        '21S01' => DB_ERROR_VALUE_COUNT_ON_ROW,
-        '21S02' => DB_ERROR_MISMATCH,
-        '22001' => DB_ERROR_INVALID,
-        '22003' => DB_ERROR_INVALID_NUMBER,
-        '22005' => DB_ERROR_INVALID_NUMBER,
-        '22008' => DB_ERROR_INVALID_DATE,
-        '22012' => DB_ERROR_DIVZERO,
-        '23000' => DB_ERROR_CONSTRAINT,
-        '23502' => DB_ERROR_CONSTRAINT_NOT_NULL,
-        '23503' => DB_ERROR_CONSTRAINT,
-        '23504' => DB_ERROR_CONSTRAINT,
-        '23505' => DB_ERROR_CONSTRAINT,
-        '24000' => DB_ERROR_INVALID,
-        '34000' => DB_ERROR_INVALID,
-        '37000' => DB_ERROR_SYNTAX,
-        '42000' => DB_ERROR_SYNTAX,
-        '42601' => DB_ERROR_SYNTAX,
-        'IM001' => DB_ERROR_UNSUPPORTED,
-        'S0000' => DB_ERROR_NOSUCHTABLE,
-        'S0001' => DB_ERROR_ALREADY_EXISTS,
-        'S0002' => DB_ERROR_NOSUCHTABLE,
-        'S0011' => DB_ERROR_ALREADY_EXISTS,
-        'S0012' => DB_ERROR_NOT_FOUND,
-        'S0021' => DB_ERROR_ALREADY_EXISTS,
-        'S0022' => DB_ERROR_NOSUCHFIELD,
-        'S1009' => DB_ERROR_INVALID,
-        'S1090' => DB_ERROR_INVALID,
-        'S1C00' => DB_ERROR_NOT_CAPABLE,
-    );
-
-    /**
-     * The raw database connection created by PHP
-     * @var resource
-     */
-    var $connection;
-
-    /**
-     * The DSN information for connecting to a database
-     * @var array
-     */
-    var $dsn = array();
-
-
-    /**
-     * The number of rows affected by a data manipulation query
-     * @var integer
-     * @access private
-     */
-    var $affected = 0;
-
-
-    // }}}
-    // {{{ constructor
-
-    /**
-     * This constructor calls <kbd>$this->DB_common()</kbd>
-     *
-     * @return void
-     */
-    function DB_odbc()
-    {
-        $this->DB_common();
-    }
-
-    // }}}
-    // {{{ connect()
-
-    /**
-     * Connect to the database server, log in and open the database
-     *
-     * Don't call this method directly.  Use DB::connect() instead.
-     *
-     * PEAR DB's odbc driver supports the following extra DSN options:
-     *   + cursor  The type of cursor to be used for this connection.
-     *
-     * @param array $dsn         the data source name
-     * @param bool  $persistent  should the connection be persistent?
-     *
-     * @return int  DB_OK on success. A DB_Error object on failure.
-     */
-    function connect($dsn, $persistent = false)
-    {
-        if (!PEAR::loadExtension('odbc')) {
-            return $this->raiseError(DB_ERROR_EXTENSION_NOT_FOUND);
-        }
-
-        $this->dsn = $dsn;
-        if ($dsn['dbsyntax']) {
-            $this->dbsyntax = $dsn['dbsyntax'];
-        }
-        switch ($this->dbsyntax) {
-            case 'access':
-            case 'db2':
-            case 'solid':
-                $this->features['transactions'] = true;
-                break;
-            case 'navision':
-                $this->features['limit'] = false;
-        }
-
-        /*
-         * This is hear for backwards compatibility. Should have been using
-         * 'database' all along, but prior to 1.6.0RC3 'hostspec' was used.
-         */
-        if ($dsn['database']) {
-            $odbcdsn = $dsn['database'];
-        } elseif ($dsn['hostspec']) {
-            $odbcdsn = $dsn['hostspec'];
-        } else {
-            $odbcdsn = 'localhost';
-        }
-
-        $connect_function = $persistent ? 'odbc_pconnect' : 'odbc_connect';
-
-        if (empty($dsn['cursor'])) {
-            $this->connection = @$connect_function($odbcdsn, $dsn['username'],
-                                                   $dsn['password']);
-        } else {
-            $this->connection = @$connect_function($odbcdsn, $dsn['username'],
-                                                   $dsn['password'],
-                                                   $dsn['cursor']);
-        }
-
-        if (!is_resource($this->connection)) {
-            return $this->raiseError(DB_ERROR_CONNECT_FAILED,
-                                     null, null, null,
-                                     $this->errorNative());
-        }
-        return DB_OK;
-    }
-
-    // }}}
-    // {{{ disconnect()
-
-    /**
-     * Disconnects from the database server
-     *
-     * @return bool  TRUE on success, FALSE on failure
-     */
-    function disconnect()
-    {
-        $err = @odbc_close($this->connection);
-        $this->connection = null;
-        return $err;
-    }
-
-    // }}}
-    // {{{ simpleQuery()
-
-    /**
-     * Sends a query to the database server
-     *
-     * @param string  the SQL query string
-     *
-     * @return mixed  + a PHP result resrouce for successful SELECT queries
-     *                + the DB_OK constant for other successful queries
-     *                + a DB_Error object on failure
-     */
-    function simpleQuery($query)
-    {
-        $this->last_query = $query;
-        $query = $this->modifyQuery($query);
-        $result = @odbc_exec($this->connection, $query);
-        if (!$result) {
-            return $this->odbcRaiseError(); // XXX ERRORMSG
-        }
-        // Determine which queries that should return data, and which
-        // should return an error code only.
-        if ($this->_checkManip($query)) {
-            $this->affected = $result; // For affectedRows()
-            return DB_OK;
-        }
-        $this->affected = 0;
-        return $result;
-    }
-
-    // }}}
-    // {{{ nextResult()
-
-    /**
-     * Move the internal odbc result pointer to the next available result
-     *
-     * @param a valid fbsql result resource
-     *
-     * @access public
-     *
-     * @return true if a result is available otherwise return false
-     */
-    function nextResult($result)
-    {
-        return @odbc_next_result($result);
-    }
-
-    // }}}
-    // {{{ fetchInto()
-
-    /**
-     * Places a row from the result set into the given array
-     *
-     * Formating of the array and the data therein are configurable.
-     * See DB_result::fetchInto() for more information.
-     *
-     * This method is not meant to be called directly.  Use
-     * DB_result::fetchInto() instead.  It can't be declared "protected"
-     * because DB_result is a separate object.
-     *
-     * @param resource $result    the query result resource
-     * @param array    $arr       the referenced array to put the data in
-     * @param int      $fetchmode how the resulting array should be indexed
-     * @param int      $rownum    the row number to fetch (0 = first row)
-     *
-     * @return mixed  DB_OK on success, NULL when the end of a result set is
-     *                 reached or on failure
-     *
-     * @see DB_result::fetchInto()
-     */
-    function fetchInto($result, &$arr, $fetchmode, $rownum = null)
-    {
-        $arr = array();
-        if ($rownum !== null) {
-            $rownum++; // ODBC first row is 1
-            if (version_compare(phpversion(), '4.2.0', 'ge')) {
-                $cols = @odbc_fetch_into($result, $arr, $rownum);
-            } else {
-                $cols = @odbc_fetch_into($result, $rownum, $arr);
-            }
-        } else {
-            $cols = @odbc_fetch_into($result, $arr);
-        }
-        if (!$cols) {
-            return null;
-        }
-        if ($fetchmode !== DB_FETCHMODE_ORDERED) {
-            for ($i = 0; $i < count($arr); $i++) {
-                $colName = @odbc_field_name($result, $i+1);
-                $a[$colName] = $arr[$i];
-            }
-            if ($this->options['portability'] & DB_PORTABILITY_LOWERCASE) {
-                $a = array_change_key_case($a, CASE_LOWER);
-            }
-            $arr = $a;
-        }
-        if ($this->options['portability'] & DB_PORTABILITY_RTRIM) {
-            $this->_rtrimArrayValues($arr);
-        }
-        if ($this->options['portability'] & DB_PORTABILITY_NULL_TO_EMPTY) {
-            $this->_convertNullArrayValuesToEmpty($arr);
-        }
-        return DB_OK;
-    }
-
-    // }}}
-    // {{{ freeResult()
-
-    /**
-     * Deletes the result set and frees the memory occupied by the result set
-     *
-     * This method is not meant to be called directly.  Use
-     * DB_result::free() instead.  It can't be declared "protected"
-     * because DB_result is a separate object.
-     *
-     * @param resource $result  PHP's query result resource
-     *
-     * @return bool  TRUE on success, FALSE if $result is invalid
-     *
-     * @see DB_result::free()
-     */
-    function freeResult($result)
-    {
-        return is_resource($result) ? odbc_free_result($result) : false;
-    }
-
-    // }}}
-    // {{{ numCols()
-
-    /**
-     * Gets the number of columns in a result set
-     *
-     * This method is not meant to be called directly.  Use
-     * DB_result::numCols() instead.  It can't be declared "protected"
-     * because DB_result is a separate object.
-     *
-     * @param resource $result  PHP's query result resource
-     *
-     * @return int  the number of columns.  A DB_Error object on failure.
-     *
-     * @see DB_result::numCols()
-     */
-    function numCols($result)
-    {
-        $cols = @odbc_num_fields($result);
-        if (!$cols) {
-            return $this->odbcRaiseError();
-        }
-        return $cols;
-    }
-
-    // }}}
-    // {{{ affectedRows()
-
-    /**
-     * Determines the number of rows affected by a data maniuplation query
-     *
-     * 0 is returned for queries that don't manipulate data.
-     *
-     * @return int  the number of rows.  A DB_Error object on failure.
-     */
-    function affectedRows()
-    {
-        if (empty($this->affected)) {  // In case of SELECT stms
-            return 0;
-        }
-        $nrows = @odbc_num_rows($this->affected);
-        if ($nrows == -1) {
-            return $this->odbcRaiseError();
-        }
-        return $nrows;
-    }
-
-    // }}}
-    // {{{ numRows()
-
-    /**
-     * Gets the number of rows in a result set
-     *
-     * Not all ODBC drivers support this functionality.  If they don't
-     * a DB_Error object for DB_ERROR_UNSUPPORTED is returned.
-     *
-     * This method is not meant to be called directly.  Use
-     * DB_result::numRows() instead.  It can't be declared "protected"
-     * because DB_result is a separate object.
-     *
-     * @param resource $result  PHP's query result resource
-     *
-     * @return int  the number of rows.  A DB_Error object on failure.
-     *
-     * @see DB_result::numRows()
-     */
-    function numRows($result)
-    {
-        $nrows = @odbc_num_rows($result);
-        if ($nrows == -1) {
-            return $this->odbcRaiseError(DB_ERROR_UNSUPPORTED);
-        }
-        if ($nrows === false) {
-            return $this->odbcRaiseError();
-        }
-        return $nrows;
-    }
-
-    // }}}
-    // {{{ quoteIdentifier()
-
-    /**
-     * Quotes a string so it can be safely used as a table or column name
-     *
-     * Use 'mssql' as the dbsyntax in the DB DSN only if you've unchecked
-     * "Use ANSI quoted identifiers" when setting up the ODBC data source.
-     *
-     * @param string $str  identifier name to be quoted
-     *
-     * @return string  quoted identifier string
-     *
-     * @see DB_common::quoteIdentifier()
-     * @since Method available since Release 1.6.0
-     */
-    function quoteIdentifier($str)
-    {
-        switch ($this->dsn['dbsyntax']) {
-            case 'access':
-                return '[' . $str . ']';
-            case 'mssql':
-            case 'sybase':
-                return '[' . str_replace(']', ']]', $str) . ']';
-            case 'mysql':
-            case 'mysqli':
-                return '`' . $str . '`';
-            default:
-                return '"' . str_replace('"', '""', $str) . '"';
-        }
-    }
-
-    // }}}
-    // {{{ quote()
-
-    /**
-     * @deprecated  Deprecated in release 1.6.0
-     * @internal
-     */
-    function quote($str)
-    {
-        return $this->quoteSmart($str);
-    }
-
-    // }}}
-    // {{{ nextId()
-
-    /**
-     * Returns the next free id in a sequence
-     *
-     * @param string  $seq_name  name of the sequence
-     * @param boolean $ondemand  when true, the seqence is automatically
-     *                            created if it does not exist
-     *
-     * @return int  the next id number in the sequence.
-     *               A DB_Error object on failure.
-     *
-     * @see DB_common::nextID(), DB_common::getSequenceName(),
-     *      DB_odbc::createSequence(), DB_odbc::dropSequence()
-     */
-    function nextId($seq_name, $ondemand = true)
-    {
-        $seqname = $this->getSequenceName($seq_name);
-        $repeat = 0;
-        do {
-            $this->pushErrorHandling(PEAR_ERROR_RETURN);
-            $result = $this->query("update ${seqname} set id = id + 1");
-            $this->popErrorHandling();
-            if ($ondemand && DB::isError($result) &&
-                $result->getCode() == DB_ERROR_NOSUCHTABLE) {
-                $repeat = 1;
-                $this->pushErrorHandling(PEAR_ERROR_RETURN);
-                $result = $this->createSequence($seq_name);
-                $this->popErrorHandling();
-                if (DB::isError($result)) {
-                    return $this->raiseError($result);
-                }
-                $result = $this->query("insert into ${seqname} (id) values(0)");
-            } else {
-                $repeat = 0;
-            }
-        } while ($repeat);
-
-        if (DB::isError($result)) {
-            return $this->raiseError($result);
-        }
-
-        $result = $this->query("select id from ${seqname}");
-        if (DB::isError($result)) {
-            return $result;
-        }
-
-        $row = $result->fetchRow(DB_FETCHMODE_ORDERED);
-        if (DB::isError($row || !$row)) {
-            return $row;
-        }
-
-        return $row[0];
-    }
-
-    /**
-     * Creates a new sequence
-     *
-     * @param string $seq_name  name of the new sequence
-     *
-     * @return int  DB_OK on success.  A DB_Error object on failure.
-     *
-     * @see DB_common::createSequence(), DB_common::getSequenceName(),
-     *      DB_odbc::nextID(), DB_odbc::dropSequence()
-     */
-    function createSequence($seq_name)
-    {
-        return $this->query('CREATE TABLE '
-                            . $this->getSequenceName($seq_name)
-                            . ' (id integer NOT NULL,'
-                            . ' PRIMARY KEY(id))');
-    }
-
-    // }}}
-    // {{{ dropSequence()
-
-    /**
-     * Deletes a sequence
-     *
-     * @param string $seq_name  name of the sequence to be deleted
-     *
-     * @return int  DB_OK on success.  A DB_Error object on failure.
-     *
-     * @see DB_common::dropSequence(), DB_common::getSequenceName(),
-     *      DB_odbc::nextID(), DB_odbc::createSequence()
-     */
-    function dropSequence($seq_name)
-    {
-        return $this->query('DROP TABLE ' . $this->getSequenceName($seq_name));
-    }
-
-    // }}}
-    // {{{ autoCommit()
-
-    /**
-     * Enables or disables automatic commits
-     *
-     * @param bool $onoff  true turns it on, false turns it off
-     *
-     * @return int  DB_OK on success.  A DB_Error object if the driver
-     *               doesn't support auto-committing transactions.
-     */
-    function autoCommit($onoff = false)
-    {
-        if (!@odbc_autocommit($this->connection, $onoff)) {
-            return $this->odbcRaiseError();
-        }
-        return DB_OK;
-    }
-
-    // }}}
-    // {{{ commit()
-
-    /**
-     * Commits the current transaction
-     *
-     * @return int  DB_OK on success.  A DB_Error object on failure.
-     */
-    function commit()
-    {
-        if (!@odbc_commit($this->connection)) {
-            return $this->odbcRaiseError();
-        }
-        return DB_OK;
-    }
-
-    // }}}
-    // {{{ rollback()
-
-    /**
-     * Reverts the current transaction
-     *
-     * @return int  DB_OK on success.  A DB_Error object on failure.
-     */
-    function rollback()
-    {
-        if (!@odbc_rollback($this->connection)) {
-            return $this->odbcRaiseError();
-        }
-        return DB_OK;
-    }
-
-    // }}}
-    // {{{ odbcRaiseError()
-
-    /**
-     * Produces a DB_Error object regarding the current problem
-     *
-     * @param int $errno  if the error is being manually raised pass a
-     *                     DB_ERROR* constant here.  If this isn't passed
-     *                     the error information gathered from the DBMS.
-     *
-     * @return object  the DB_Error object
-     *
-     * @see DB_common::raiseError(),
-     *      DB_odbc::errorNative(), DB_common::errorCode()
-     */
-    function odbcRaiseError($errno = null)
-    {
-        if ($errno === null) {
-            switch ($this->dbsyntax) {
-                case 'access':
-                    if ($this->options['portability'] & DB_PORTABILITY_ERRORS) {
-                        $this->errorcode_map['07001'] = DB_ERROR_NOSUCHFIELD;
-                    } else {
-                        // Doing this in case mode changes during runtime.
-                        $this->errorcode_map['07001'] = DB_ERROR_MISMATCH;
-                    }
-
-                    $native_code = odbc_error($this->connection);
-
-                    // S1000 is for "General Error."  Let's be more specific.
-                    if ($native_code == 'S1000') {
-                        $errormsg = odbc_errormsg($this->connection);
-                        static $error_regexps;
-                        if (!isset($error_regexps)) {
-                            $error_regexps = array(
-                                '/includes related records.$/i'  => DB_ERROR_CONSTRAINT,
-                                '/cannot contain a Null value/i' => DB_ERROR_CONSTRAINT_NOT_NULL,
-                            );
-                        }
-                        foreach ($error_regexps as $regexp => $code) {
-                            if (preg_match($regexp, $errormsg)) {
-                                return $this->raiseError($code,
-                                        null, null, null,
-                                        $native_code . ' ' . $errormsg);
-                            }
-                        }
-                        $errno = DB_ERROR;
-                    } else {
-                        $errno = $this->errorCode($native_code);
-                    }
-                    break;
-                default:
-                    $errno = $this->errorCode(odbc_error($this->connection));
-            }
-        }
-        return $this->raiseError($errno, null, null, null,
-                                 $this->errorNative());
-    }
-
-    // }}}
-    // {{{ errorNative()
-
-    /**
-     * Gets the DBMS' native error code and message produced by the last query
-     *
-     * @return string  the DBMS' error code and message
-     */
-    function errorNative()
-    {
-        if (!is_resource($this->connection)) {
-            return @odbc_error() . ' ' . @odbc_errormsg();
-        }
-        return @odbc_error($this->connection) . ' ' . @odbc_errormsg($this->connection);
-    }
-
-    // }}}
-    // {{{ tableInfo()
-
-    /**
-     * Returns information about a table or a result set
-     *
-     * @param object|string  $result  DB_result object from a query or a
-     *                                 string containing the name of a table.
-     *                                 While this also accepts a query result
-     *                                 resource identifier, this behavior is
-     *                                 deprecated.
-     * @param int            $mode    a valid tableInfo mode
-     *
-     * @return array  an associative array with the information requested.
-     *                 A DB_Error object on failure.
-     *
-     * @see DB_common::tableInfo()
-     * @since Method available since Release 1.7.0
-     */
-    function tableInfo($result, $mode = null)
-    {
-        if (is_string($result)) {
-            /*
-             * Probably received a table name.
-             * Create a result resource identifier.
-             */
-            $id = @odbc_exec($this->connection, "SELECT * FROM $result");
-            if (!$id) {
-                return $this->odbcRaiseError();
-            }
-            $got_string = true;
-        } elseif (isset($result->result)) {
-            /*
-             * Probably received a result object.
-             * Extract the result resource identifier.
-             */
-            $id = $result->result;
-            $got_string = false;
-        } else {
-            /*
-             * Probably received a result resource identifier.
-             * Copy it.
-             * Deprecated.  Here for compatibility only.
-             */
-            $id = $result;
-            $got_string = false;
-        }
-
-        if (!is_resource($id)) {
-            return $this->odbcRaiseError(DB_ERROR_NEED_MORE_DATA);
-        }
-
-        if ($this->options['portability'] & DB_PORTABILITY_LOWERCASE) {
-            $case_func = 'strtolower';
-        } else {
-            $case_func = 'strval';
-        }
-
-        $count = @odbc_num_fields($id);
-        $res   = array();
-
-        if ($mode) {
-            $res['num_fields'] = $count;
-        }
-
-        for ($i = 0; $i < $count; $i++) {
-            $col = $i + 1;
-            $res[$i] = array(
-                'table' => $got_string ? $case_func($result) : '',
-                'name'  => $case_func(@odbc_field_name($id, $col)),
-                'type'  => @odbc_field_type($id, $col),
-                'len'   => @odbc_field_len($id, $col),
-                'flags' => '',
-            );
-            if ($mode & DB_TABLEINFO_ORDER) {
-                $res['order'][$res[$i]['name']] = $i;
-            }
-            if ($mode & DB_TABLEINFO_ORDERTABLE) {
-                $res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i;
-            }
-        }
-
-        // free the result only if we were called on a table
-        if ($got_string) {
-            @odbc_free_result($id);
-        }
-        return $res;
-    }
-
-    // }}}
-    // {{{ getSpecialQuery()
-
-    /**
-     * Obtains the query string needed for listing a given type of objects
-     *
-     * Thanks to symbol1@gmail.com and Philippe.Jausions@11abacus.com.
-     *
-     * @param string $type  the kind of objects you want to retrieve
-     *
-     * @return string  the list of objects requested
-     *
-     * @access protected
-     * @see DB_common::getListOf()
-     * @since Method available since Release 1.7.0
-     */
-    function getSpecialQuery($type)
-    {
-        switch ($type) {
-            case 'databases':
-                if (!function_exists('odbc_data_source')) {
-                    return null;
-                }
-                $res = @odbc_data_source($this->connection, SQL_FETCH_FIRST);
-                if (is_array($res)) {
-                    $out = array($res['server']);
-                    while($res = @odbc_data_source($this->connection,
-                                                   SQL_FETCH_NEXT))
-                    {
-                        $out[] = $res['server'];
-                    }
-                    return $out;
-                } else {
-                    return $this->odbcRaiseError();
-                }
-                break;
-            case 'tables':
-            case 'schema.tables':
-                $keep = 'TABLE';
-                break;
-            case 'views':
-                $keep = 'VIEW';
-                break;
-            default:
-                return null;
-        }
-
-        /*
-         * Removing non-conforming items in the while loop rather than
-         * in the odbc_tables() call because some backends choke on this:
-         *     odbc_tables($this->connection, '', '', '', 'TABLE')
-         */
-        $res  = @odbc_tables($this->connection);
-        if (!$res) {
-            return $this->odbcRaiseError();
-        }
-        $out = array();
-        while ($row = odbc_fetch_array($res)) {
-            if ($row['TABLE_TYPE'] != $keep) {
-                continue;
-            }
-            if ($type == 'schema.tables') {
-                $out[] = $row['TABLE_SCHEM'] . '.' . $row['TABLE_NAME'];
-            } else {
-                $out[] = $row['TABLE_NAME'];
-            }
-        }
-        return $out;
-    }
-
-    // }}}
-
-}
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */
-
-?>