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phpMyAdmin/vendor/phpmyadmin/sql-parser/src/Statements/SetStatement.php

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+<?php
+
+/**
+ * `SET` statement.
+ */
+
+namespace PhpMyAdmin\SqlParser\Statements;
+
+use PhpMyAdmin\SqlParser\Components\OptionsArray;
+use PhpMyAdmin\SqlParser\Components\SetOperation;
+use PhpMyAdmin\SqlParser\Statement;
+
+/**
+ * `SET` statement.
+ *
+ * @category   Statements
+ *
+ * @license    https://www.gnu.org/licenses/gpl-2.0.txt GPL-2.0+
+ */
+class SetStatement extends Statement
+{
+    /**
+     * The clauses of this statement, in order.
+     *
+     * @see Statement::$CLAUSES
+     *
+     * @var array
+     */
+    public static $CLAUSES = array(
+        'SET' => array(
+            'SET',
+            3
+        ),
+        '_END_OPTIONS' => array(
+            '_END_OPTIONS',
+            1
+        )
+    );
+
+    /**
+     * Possible exceptions in SET statment.
+     *
+     * @var array
+     */
+    public static $OPTIONS = array(
+        'CHARSET' => array(
+            3,
+            'var',
+        ),
+        'CHARACTER SET' => array(
+            3,
+            'var',
+        ),
+        'NAMES' => array(
+            3,
+            'var',
+        ),
+        'PASSWORD' => array(
+            3,
+            'expr',
+        ),
+        'SESSION' => 3,
+        'GLOBAL' => 3,
+        'PERSIST' => 3,
+        'PERSIST_ONLY' => 3,
+        '@@SESSION' => 3,
+        '@@GLOBAL' => 3,
+        '@@PERSIST' => 3,
+        '@@PERSIST_ONLY' => 3,
+    );
+
+    public static $END_OPTIONS = array(
+        'COLLATE' => array(
+            1,
+            'var',
+        ),
+        'DEFAULT' => 1
+    );
+
+    /**
+     * Options used in current statement.
+     *
+     * @var OptionsArray[]
+     */
+    public $options;
+
+    /**
+     * The end options of this query.
+     *
+     * @var OptionsArray
+     *
+     * @see static::$END_OPTIONS
+     */
+    public $end_options;
+
+    /**
+     * The updated values.
+     *
+     * @var SetOperation[]
+     */
+    public $set;
+
+    /**
+     * @return string
+     */
+    public function build()
+    {
+        $ret = 'SET ' . OptionsArray::build($this->options)
+            . ' ' . SetOperation::build($this->set)
+            . ' ' . OptionsArray::build($this->end_options);
+
+        return trim($ret);
+    }
+}