From dbf3eca696c7ffde2a500ba519db0b96cfc7006f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vojt=C4=9Bch=20Dobe=C5=A1?= <me@vojtechdobes.com>
Date: Wed, 25 Jun 2025 18:11:40 +0200
Subject: [PATCH] Add support for CHECK in column definition

---
 src/PHPSQLParser/processors/ColumnDefinitionProcessor.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
index 53b619a4..3bea7e04 100644
--- a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
+++ b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
@@ -356,6 +356,12 @@ public function process($tokens) {
                 // TODO: check this, we need the last comma
                 continue 2;
 
+            case 'CHECK':
+                $expr[] = array('expr_type' => ExpressionType::CHECK, 'base_expr' => $trim, 'length' => false);
+                $currCategory = 'MULTIPLE_PARAM_PARENTHESIS';
+                $prevCategory = $upper;
+                continue 2;
+
             default:
                 switch ($currCategory) {