Gecko [ edgpens.lpkmn.gov.my ]

Name	Size	Permission
Charsets	[ DIR ]	drwxrwxrwx
Config	[ DIR ]	drwxrwxrwx
Controllers	[ DIR ]	drwxrwxrwx
Database	[ DIR ]	drwxrwxrwx
Dbi	[ DIR ]	drwxrwxrwx
Di	[ DIR ]	drwxrwxrwx
Display	[ DIR ]	drwxrwxrwx
Engines	[ DIR ]	drwxrwxrwx
Gis	[ DIR ]	drwxrwxrwx
Navigation	[ DIR ]	drwxrwxrwx
Plugins	[ DIR ]	drwxrwxrwx
Properties	[ DIR ]	drwxrwxrwx
Rte	[ DIR ]	drwxrwxrwx
Server	[ DIR ]	drwxrwxrwx
Setup	[ DIR ]	drwxrwxrwx
Twig	[ DIR ]	drwxrwxrwx
Utils	[ DIR ]	drwxrwxrwx
Advisor.php	19.56 KB	-rw-rw-rw-
Bookmark.php	10.74 KB	-rw-rw-rw-
BrowseForeigners.php	11.15 KB	-rw-rw-rw-
CentralColumns.php	44.19 KB	-rw-rw-rw-
Charsets.php	6.14 KB	-rw-rw-rw-
CheckUserPrivileges.php	12.59 KB	-rw-rw-rw-
Config.php	57.38 KB	-rw-rw-rw-
Console.php	3.69 KB	-rw-rw-rw-
Core.php	38.31 KB	-rw-rw-rw-
CreateAddField.php	17.91 KB	-rw-rw-rw-
DatabaseInterface.php	104.47 KB	-rw-rw-rw-
Encoding.php	8.68 KB	-rw-rw-rw-
Error.php	13.34 KB	-rw-rw-rw-
ErrorHandler.php	17.17 KB	-rw-rw-rw-
ErrorReport.php	8.92 KB	-rw-rw-rw-
Export.php	42.76 KB	-rw-rw-rw-
File.php	21.29 KB	-rw-rw-rw-
FileListing.php	2.83 KB	-rw-rw-rw-
Font.php	5.54 KB	-rw-rw-rw-
Footer.php	10.6 KB	-rw-rw-rw-
Header.php	21.87 KB	-rw-rw-rw-
Import.php	56.56 KB	-rw-rw-rw-
Index.php	24.5 KB	-rw-rw-rw-
IndexColumn.php	4.44 KB	-rw-rw-rw-
InsertEdit.php	129.31 KB	-rw-rw-rw-
InternalRelations.php	17.42 KB	-rw-rw-rw-
IpAllowDeny.php	9.57 KB	-rw-rw-rw-
Language.php	4.31 KB	-rw-rw-rw-
LanguageManager.php	23.71 KB	-rw-rw-rw-
Linter.php	5.21 KB	-rw-rw-rw-
ListAbstract.php	2.51 KB	-rw-rw-rw-
ListDatabase.php	4.34 KB	-rw-rw-rw-
Logging.php	2.6 KB	-rw-rw-rw-
Menu.php	22.36 KB	-rw-rw-rw-
Message.php	19.32 KB	-rw-rw-rw-
Mime.php	916 B	-rw-rw-rw-
MultSubmits.php	23.64 KB	-rw-rw-rw-
Normalization.php	40.41 KB	-rw-rw-rw-
OpenDocument.php	8.52 KB	-rw-rw-rw-
Operations.php	81.25 KB	-rw-rw-rw-
OutputBuffering.php	3.71 KB	-rw-rw-rw-
ParseAnalyze.php	2.55 KB	-rw-rw-rw-
Partition.php	7.27 KB	-rw-rw-rw-
Pdf.php	4.37 KB	-rw-rw-rw-
Plugins.php	22.95 KB	-rw-rw-rw-
RecentFavoriteTable.php	12.04 KB	-rw-rw-rw-
Relation.php	79.64 KB	-rw-rw-rw-
RelationCleanup.php	15 KB	-rw-rw-rw-
Replication.php	5.75 KB	-rw-rw-rw-
ReplicationGui.php	21.23 KB	-rw-rw-rw-
Response.php	16.14 KB	-rw-rw-rw-
Sanitize.php	14.51 KB	-rw-rw-rw-
SavedSearches.php	11.94 KB	-rw-rw-rw-
Scripts.php	3.65 KB	-rw-rw-rw-
Session.php	7.62 KB	-rw-rw-rw-
Sql.php	82.09 KB	-rw-rw-rw-
SqlQueryForm.php	17.63 KB	-rw-rw-rw-
StorageEngine.php	13.75 KB	-rw-rw-rw-
SubPartition.php	3.55 KB	-rw-rw-rw-
SysInfo.php	1.61 KB	-rw-rw-rw-
SysInfoBase.php	822 B	-rw-rw-rw-
SysInfoLinux.php	2.16 KB	-rw-rw-rw-
SysInfoSunOS.php	1.89 KB	-rw-rw-rw-
SysInfoWINNT.php	3.27 KB	-rw-rw-rw-
SystemDatabase.php	3.97 KB	-rw-rw-rw-
Table.php	94.87 KB	-rw-rw-rw-
TablePartitionDefinition.php	6.64 KB	-rw-rw-rw-
Template.php	4.02 KB	-rw-rw-rw-
Theme.php	8.62 KB	-rw-rw-rw-
ThemeManager.php	10.42 KB	-rw-rw-rw-
Tracker.php	30.13 KB	-rw-rw-rw-
Tracking.php	40.26 KB	-rw-rw-rw-
Transformations.php	16.27 KB	-rw-rw-rw-
TwoFactor.php	7.14 KB	-rw-rw-rw-
Types.php	24.93 KB	-rw-rw-rw-
Url.php	8.32 KB	-rw-rw-rw-
UserPassword.php	9 KB	-rw-rw-rw-
UserPreferences.php	8.62 KB	-rw-rw-rw-
UserPreferencesHeader.php	4.13 KB	-rw-rw-rw-
Util.php	168.02 KB	-rw-rw-rw-
VersionInformation.php	6.92 KB	-rw-rw-rw-
ZipExtension.php	10.25 KB	-rw-rw-rw-

Code Editor : Partition.php

<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * Library for extracting information about the partitions
 *
 * @package PhpMyAdmin
 */
declare(strict_types=1);

namespace PhpMyAdmin;

use PhpMyAdmin\SubPartition;

/**
 * base Partition Class
 *
 * @package PhpMyAdmin
 */
class Partition extends SubPartition
{
    /**
     * @var string partition description
     */
    protected $description;
    /**
     * @var SubPartition[] sub partitions
     */
    protected $subPartitions = [];

/**
     * Loads data from the fetched row from information_schema.PARTITIONS
     *
     * @param array $row fetched row
     *
     * @return void
     */
    protected function loadData(array $row)
    {
        $this->name = $row['PARTITION_NAME'];
        $this->ordinal = $row['PARTITION_ORDINAL_POSITION'];
        $this->method = $row['PARTITION_METHOD'];
        $this->expression = $row['PARTITION_EXPRESSION'];
        $this->description = $row['PARTITION_DESCRIPTION'];
        // no sub partitions, load all data to this object
        if (empty($row['SUBPARTITION_NAME'])) {
            $this->loadCommonData($row);
        }
    }

/**
     * Returns the partiotion description
     *
     * @return string partition description
     */
    public function getDescription()
    {
        return $this->description;
    }

/**
     * Add a sub partition
     *
     * @param SubPartition $partition Sub partition
     *
     * @return void
     */
    public function addSubPartition(SubPartition $partition)
    {
        $this->subPartitions[] = $partition;
    }

/**
     * Whether there are sub partitions
     *
     * @return boolean
     */
    public function hasSubPartitions()
    {
        return ! empty($this->subPartitions);
    }

/**
     * Returns the number of data rows
     *
     * @return integer number of rows
     */
    public function getRows()
    {
        if (empty($this->subPartitions)) {
            return $this->rows;
        }

$rows = 0;
        foreach ($this->subPartitions as $subPartition) {
            $rows += $subPartition->rows;
        }
        return $rows;
    }

/**
     * Returns the total data length
     *
     * @return integer data length
     */
    public function getDataLength()
    {
        if (empty($this->subPartitions)) {
            return $this->dataLength;
        }

$dataLength = 0;
        foreach ($this->subPartitions as $subPartition) {
            $dataLength += $subPartition->dataLength;
        }
        return $dataLength;
    }

/**
     * Returns the tatal index length
     *
     * @return integer index length
     */
    public function getIndexLength()
    {
        if (empty($this->subPartitions)) {
            return $this->indexLength;
        }

$indexLength = 0;
        foreach ($this->subPartitions as $subPartition) {
            $indexLength += $subPartition->indexLength;
        }
        return $indexLength;
    }

/**
     * Returns the list of sub partitions
     *
     * @return SubPartition[]
     */
    public function getSubPartitions()
    {
        return $this->subPartitions;
    }

/**
     * Returns array of partitions for a specific db/table
     *
     * @param string $db    database name
     * @param string $table table name
     *
     * @access  public
     * @return Partition[]
     */
    public static function getPartitions($db, $table)
    {
        if (Partition::havePartitioning()) {
            $result = $GLOBALS['dbi']->fetchResult(
                "SELECT * FROM `information_schema`.`PARTITIONS`"
                . " WHERE `TABLE_SCHEMA` = '" . $GLOBALS['dbi']->escapeString($db)
                . "' AND `TABLE_NAME` = '" . $GLOBALS['dbi']->escapeString($table) . "'"
            );
            if ($result) {
                $partitionMap = [];
                foreach ($result as $row) {
                    if (isset($partitionMap[$row['PARTITION_NAME']])) {
                        $partition = $partitionMap[$row['PARTITION_NAME']];
                    } else {
                        $partition = new Partition($row);
                        $partitionMap[$row['PARTITION_NAME']] = $partition;
                    }

if (! empty($row['SUBPARTITION_NAME'])) {
                        $parentPartition = $partition;
                        $partition = new SubPartition($row);
                        $parentPartition->addSubPartition($partition);
                    }
                }
                return array_values($partitionMap);
            }
            return [];
        }

return [];
    }

/**
     * returns array of partition names for a specific db/table
     *
     * @param string $db    database name
     * @param string $table table name
     *
     * @access  public
     * @return array   of partition names
     */
    public static function getPartitionNames($db, $table)
    {
        if (Partition::havePartitioning()) {
            return $GLOBALS['dbi']->fetchResult(
                "SELECT DISTINCT `PARTITION_NAME` FROM `information_schema`.`PARTITIONS`"
                . " WHERE `TABLE_SCHEMA` = '" . $GLOBALS['dbi']->escapeString($db)
                . "' AND `TABLE_NAME` = '" . $GLOBALS['dbi']->escapeString($table) . "'"
            );
        }

return [];
    }

/**
     * returns the partition method used by the table.
     *
     * @param string $db    database name
     * @param string $table table name
     *
     * @return string|null partition method
     */
    public static function getPartitionMethod($db, $table)
    {
        if (Partition::havePartitioning()) {
            $partition_method = $GLOBALS['dbi']->fetchResult(
                "SELECT `PARTITION_METHOD` FROM `information_schema`.`PARTITIONS`"
                . " WHERE `TABLE_SCHEMA` = '" . $GLOBALS['dbi']->escapeString($db) . "'"
                . " AND `TABLE_NAME` = '" . $GLOBALS['dbi']->escapeString($table) . "'"
                . " LIMIT 1"
            );
            if (! empty($partition_method)) {
                return $partition_method[0];
            }
        }
        return null;
    }

/**
     * checks if MySQL server supports partitioning
     *
     * @static
     * @staticvar boolean $have_partitioning
     * @staticvar boolean $already_checked
     * @access  public
     * @return boolean
     */
    public static function havePartitioning()
    {
        static $have_partitioning = false;
        static $already_checked = false;

if (! $already_checked) {
            if ($GLOBALS['dbi']->getVersion() < 50600) {
                if ($GLOBALS['dbi']->fetchValue(
                    "SELECT @@have_partitioning;"
                )) {
                    $have_partitioning = true;
                }
            } elseif ($GLOBALS['dbi']->getVersion() >= 80000) {
                $have_partitioning = true;
            } else {
                // see https://dev.mysql.com/doc/refman/5.6/en/partitioning.html
                $plugins = $GLOBALS['dbi']->fetchResult("SHOW PLUGINS");
                foreach ($plugins as $value) {
                    if ($value['Name'] == 'partition') {
                        $have_partitioning = true;
                        break;
                    }
                }
            }
            $already_checked = true;
        }
        return $have_partitioning;
    }
}

${this.title}

Code Editor : Partition.php