Source for file DBSQLite.php
Documentation is available at DBSQLite.php
* $Id: DBSQLite.php 563 2007-02-01 09:45:55Z heltem $
* 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 COPYRIGHT
* OWNER 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.
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://propel.phpdb.org>.
* This is used in order to connect to a SQLite database.
* @author Hans Lellelid <hans@xmpl.org>
* @version $Revision: 563 $
* @package propel.adapter
* This method is used to ignore case.
* @param in The string to transform to upper case.
* @return The upper case string.
return 'UPPER(' . $in . ')';
* This method is used to ignore case.
* @param in The string whose case to ignore.
* @return The string in a case that can be ignored.
return 'UPPER(' . $in . ')';
* Returns SQL which concatenates the second string to the first.
* @param string String to concatenate.
* @param string String to append.
* Returns SQL which extracts a substring.
* @param string String to extract from.
* @param int Offset to start from.
* @param int Number of characters to extract.
return "substr($s, $pos, $len)";
* Returns SQL which calculates the length (in chars) of a string.
* @param string String to calculate length of.
* @see DBAdapter::quoteIdentifier()
return '[' . $text . ']';
* @see DBAdapter::applyLimit()
public function applyLimit(&$sql, $offset, $limit)
$sql .= " LIMIT " . $limit . ($offset > 0 ? " OFFSET " . $offset : "");
} elseif ( $offset > 0 ) {
$sql .= " LIMIT -1 OFFSET " . $offset;
public function random($seed= NULL)
|