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-rw-r--r--program/lib/MDB2/Driver/Function/mssql.php384
1 files changed, 192 insertions, 192 deletions
diff --git a/program/lib/MDB2/Driver/Function/mssql.php b/program/lib/MDB2/Driver/Function/mssql.php
index 1038901b6..972c5adfe 100644
--- a/program/lib/MDB2/Driver/Function/mssql.php
+++ b/program/lib/MDB2/Driver/Function/mssql.php
@@ -1,193 +1,193 @@
-<?php
-// +----------------------------------------------------------------------+
-// | PHP versions 4 and 5 |
-// +----------------------------------------------------------------------+
-// | Copyright (c) 1998-2008 Manuel Lemos, Tomas V.V.Cox, |
-// | Stig. S. Bakken, Lukas Smith |
-// | All rights reserved. |
-// +----------------------------------------------------------------------+
-// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
-// | API as well as database abstraction for PHP applications. |
-// | This LICENSE is in the BSD license style. |
-// | |
-// | Redistribution and use in source and binary forms, with or without |
-// | modification, are permitted provided that the following conditions |
-// | are met: |
-// | |
-// | Redistributions of source code must retain the above copyright |
-// | notice, this list of conditions and the following disclaimer. |
-// | |
-// | Redistributions in binary form must reproduce the above copyright |
-// | notice, this list of conditions and the following disclaimer in the |
-// | documentation and/or other materials provided with the distribution. |
-// | |
-// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
-// | Lukas Smith nor the names of his contributors may be used to endorse |
-// | or promote products derived from this software without specific prior|
-// | written permission. |
-// | |
-// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
-// | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
-// | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
-// | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
-// | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
-// | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
-// | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
-// | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
-// | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
-// | POSSIBILITY OF SUCH DAMAGE. |
-// +----------------------------------------------------------------------+
-// | Author: Frank M. Kromann <frank@kromann.info> |
-// +----------------------------------------------------------------------+
-//
-// $Id: mssql.php,v 1.16 2008/02/17 18:54:08 quipo Exp $
-//
-
-require_once 'MDB2/Driver/Function/Common.php';
-
-// {{{ class MDB2_Driver_Function_mssql
-/**
- * MDB2 MSSQL driver for the function modules
- *
- * @package MDB2
- * @category Database
- * @author Lukas Smith <smith@pooteeweet.org>
- */
-class MDB2_Driver_Function_mssql extends MDB2_Driver_Function_Common
-{
- // {{{ executeStoredProc()
-
- /**
- * Execute a stored procedure and return any results
- *
- * @param string $name string that identifies the function to execute
- * @param mixed $params array that contains the paramaters to pass the stored proc
- * @param mixed $types array that contains the types of the columns in
- * the result set
- * @param mixed $result_class string which specifies which result class to use
- * @param mixed $result_wrap_class string which specifies which class to wrap results in
- * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure
- * @access public
- */
- function &executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false)
- {
- $db =& $this->getDBInstance();
- if (PEAR::isError($db)) {
- return $db;
- }
-
- $query = 'EXECUTE '.$name;
- $query .= $params ? ' '.implode(', ', $params) : '';
- return $db->query($query, $types, $result_class, $result_wrap_class);
- }
-
- // }}}
- // {{{ now()
-
- /**
- * Return string to call a variable with the current timestamp inside an SQL statement
- * There are three special variables for current date and time:
- * - CURRENT_TIMESTAMP (date and time, TIMESTAMP type)
- * - CURRENT_DATE (date, DATE type)
- * - CURRENT_TIME (time, TIME type)
- *
- * @return string to call a variable with the current timestamp
- * @access public
- */
- function now($type = 'timestamp')
- {
- switch ($type) {
- case 'time':
- case 'date':
- case 'timestamp':
- default:
- return 'GETDATE()';
- }
- }
-
- // }}}
- // {{{ unixtimestamp()
-
- /**
- * return string to call a function to get the unix timestamp from a iso timestamp
- *
- * @param string $expression
- *
- * @return string to call a variable with the timestamp
- * @access public
- */
- function unixtimestamp($expression)
- {
- return 'DATEDIFF(second, \'19700101\', '. $expression.') + DATEDIFF(second, GETDATE(), GETUTCDATE())';
- }
-
- // }}}
- // {{{ substring()
-
- /**
- * return string to call a function to get a substring inside an SQL statement
- *
- * @return string to call a function to get a substring
- * @access public
- */
- function substring($value, $position = 1, $length = null)
- {
- if (!is_null($length)) {
- return "SUBSTRING($value, $position, $length)";
- }
- return "SUBSTRING($value, $position, LEN($value) - $position + 1)";
- }
-
- // }}}
- // {{{ concat()
-
- /**
- * Returns string to concatenate two or more string parameters
- *
- * @param string $value1
- * @param string $value2
- * @param string $values...
- * @return string to concatenate two strings
- * @access public
- **/
- function concat($value1, $value2)
- {
- $args = func_get_args();
- return "(".implode(' + ', $args).")";
- }
-
- // }}}
- // {{{ length()
-
- /**
- * return string to call a function to get the length of a string expression
- *
- * @param string $expression
- * @return return string to get the string expression length
- * @access public
- */
- function length($expression)
- {
- return "LEN($expression)";
- }
-
- // }}}
- // {{{ guid()
-
- /**
- * Returns global unique identifier
- *
- * @return string to get global unique identifier
- * @access public
- */
- function guid()
- {
- return 'NEWID()';
- }
-
- // }}}
-}
-// }}}
+<?php
+// +----------------------------------------------------------------------+
+// | PHP versions 4 and 5 |
+// +----------------------------------------------------------------------+
+// | Copyright (c) 1998-2008 Manuel Lemos, Tomas V.V.Cox, |
+// | Stig. S. Bakken, Lukas Smith |
+// | All rights reserved. |
+// +----------------------------------------------------------------------+
+// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
+// | API as well as database abstraction for PHP applications. |
+// | This LICENSE is in the BSD license style. |
+// | |
+// | Redistribution and use in source and binary forms, with or without |
+// | modification, are permitted provided that the following conditions |
+// | are met: |
+// | |
+// | Redistributions of source code must retain the above copyright |
+// | notice, this list of conditions and the following disclaimer. |
+// | |
+// | Redistributions in binary form must reproduce the above copyright |
+// | notice, this list of conditions and the following disclaimer in the |
+// | documentation and/or other materials provided with the distribution. |
+// | |
+// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
+// | Lukas Smith nor the names of his contributors may be used to endorse |
+// | or promote products derived from this software without specific prior|
+// | written permission. |
+// | |
+// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
+// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
+// | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
+// | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
+// | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
+// | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
+// | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
+// | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
+// | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
+// | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
+// | POSSIBILITY OF SUCH DAMAGE. |
+// +----------------------------------------------------------------------+
+// | Author: Frank M. Kromann <frank@kromann.info> |
+// +----------------------------------------------------------------------+
+//
+// $Id: mssql.php 292715 2009-12-28 14:06:34Z quipo $
+//
+
+require_once 'MDB2/Driver/Function/Common.php';
+
+// {{{ class MDB2_Driver_Function_mssql
+/**
+ * MDB2 MSSQL driver for the function modules
+ *
+ * @package MDB2
+ * @category Database
+ * @author Lukas Smith <smith@pooteeweet.org>
+ */
+class MDB2_Driver_Function_mssql extends MDB2_Driver_Function_Common
+{
+ // {{{ executeStoredProc()
+
+ /**
+ * Execute a stored procedure and return any results
+ *
+ * @param string $name string that identifies the function to execute
+ * @param mixed $params array that contains the paramaters to pass the stored proc
+ * @param mixed $types array that contains the types of the columns in
+ * the result set
+ * @param mixed $result_class string which specifies which result class to use
+ * @param mixed $result_wrap_class string which specifies which class to wrap results in
+ * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure
+ * @access public
+ */
+ function &executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false)
+ {
+ $db =& $this->getDBInstance();
+ if (PEAR::isError($db)) {
+ return $db;
+ }
+
+ $query = 'EXECUTE '.$name;
+ $query .= $params ? ' '.implode(', ', $params) : '';
+ return $db->query($query, $types, $result_class, $result_wrap_class);
+ }
+
+ // }}}
+ // {{{ now()
+
+ /**
+ * Return string to call a variable with the current timestamp inside an SQL statement
+ * There are three special variables for current date and time:
+ * - CURRENT_TIMESTAMP (date and time, TIMESTAMP type)
+ * - CURRENT_DATE (date, DATE type)
+ * - CURRENT_TIME (time, TIME type)
+ *
+ * @return string to call a variable with the current timestamp
+ * @access public
+ */
+ function now($type = 'timestamp')
+ {
+ switch ($type) {
+ case 'time':
+ case 'date':
+ case 'timestamp':
+ default:
+ return 'GETDATE()';
+ }
+ }
+
+ // }}}
+ // {{{ unixtimestamp()
+
+ /**
+ * return string to call a function to get the unix timestamp from a iso timestamp
+ *
+ * @param string $expression
+ *
+ * @return string to call a variable with the timestamp
+ * @access public
+ */
+ function unixtimestamp($expression)
+ {
+ return 'DATEDIFF(second, \'19700101\', '. $expression.') + DATEDIFF(second, GETDATE(), GETUTCDATE())';
+ }
+
+ // }}}
+ // {{{ substring()
+
+ /**
+ * return string to call a function to get a substring inside an SQL statement
+ *
+ * @return string to call a function to get a substring
+ * @access public
+ */
+ function substring($value, $position = 1, $length = null)
+ {
+ if (null !== $length) {
+ return "SUBSTRING($value, $position, $length)";
+ }
+ return "SUBSTRING($value, $position, LEN($value) - $position + 1)";
+ }
+
+ // }}}
+ // {{{ concat()
+
+ /**
+ * Returns string to concatenate two or more string parameters
+ *
+ * @param string $value1
+ * @param string $value2
+ * @param string $values...
+ * @return string to concatenate two strings
+ * @access public
+ **/
+ function concat($value1, $value2)
+ {
+ $args = func_get_args();
+ return "(".implode(' + ', $args).")";
+ }
+
+ // }}}
+ // {{{ length()
+
+ /**
+ * return string to call a function to get the length of a string expression
+ *
+ * @param string $expression
+ * @return return string to get the string expression length
+ * @access public
+ */
+ function length($expression)
+ {
+ return "LEN($expression)";
+ }
+
+ // }}}
+ // {{{ guid()
+
+ /**
+ * Returns global unique identifier
+ *
+ * @return string to get global unique identifier
+ * @access public
+ */
+ function guid()
+ {
+ return 'NEWID()';
+ }
+
+ // }}}
+}
+// }}}
?> \ No newline at end of file
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