array_unique

doctrine/dbal

Supported Versions: PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8

Removes duplicate values from an array

<?php array_unique(array $array, int $flags = SORT_STRING): array

<?php         }



        if (isset($options['primary']) && ! empty($options['primary'])) {

            $columnListSql .= ', PRIMARY KEY(' . implode(', ', array_unique(array_values($options['primary']))) . ')';

        }



        if (isset($options['indexes']) && ! empty($options['indexes'])) {

src/Platforms/AbstractPlatform.php

<?php         if (isset($options['primary']) && ! empty($options['primary'])) {

            $keyColumns   = array_unique(array_values($options['primary']));

            $queryFields .= ', PRIMARY KEY(' . implode(', ', $keyColumns) . ')';

        }

src/Platforms/MySQLPlatform.php

<?php         }



        if (isset($diff->addedIndexes['primary'])) {

            $keyColumns   = array_unique(array_values($diff->addedIndexes['primary']->getColumns()));

            $queryParts[] = 'ADD PRIMARY KEY (' . implode(', ', $keyColumns) . ')';

            unset($diff->addedIndexes['primary']);

        } elseif (isset($diff->changedIndexes['primary'])) {

src/Platforms/MySQLPlatform.php

<?php             foreach ($diff->changedIndexes['primary']->getColumns() as $columnName) {

                if (isset($diff->addedColumns[$columnName]) && $diff->addedColumns[$columnName]->getAutoincrement()) {

                    $keyColumns   = array_unique(array_values($diff->changedIndexes['primary']->getColumns()));

                    $queryParts[] = 'DROP PRIMARY KEY';

                    $queryParts[] = 'ADD PRIMARY KEY (' . implode(', ', $keyColumns) . ')';

                    unset($diff->changedIndexes['primary']);

src/Platforms/MySQLPlatform.php

<?php         $queryFields = $this->getColumnDeclarationListSQL($columns);



        if (isset($options['primary']) && ! empty($options['primary'])) {

            $keyColumns   = array_unique(array_values($options['primary']));

            $queryFields .= ', PRIMARY KEY(' . implode(', ', $keyColumns) . ')';

        }

src/Platforms/PostgreSQL94Platform.php

<?php             return '';

        }



        $keyColumns = array_unique(array_values($options['primary']));



        foreach ($keyColumns as $keyColumn) {

            if (! empty($columns[$keyColumn]['autoincrement'])) {

src/Platforms/SqlitePlatform.php

<?php             }



            $columnListSql .= ', PRIMARY KEY' . $flags

                . ' (' . implode(', ', array_unique(array_values($options['primary']))) . ')';

        }



        $query = 'CREATE TABLE ' . $name . ' (' . $columnListSql;

src/Platforms/SQLServer2012Platform.php

<?php             $changedProperties[] = $key;

        }



        return array_unique($changedProperties);

    }

src/Schema/Comparator.php