From 6273191274a709dd8487798fdd3bb784b651d7fb Mon Sep 17 00:00:00 2001
From: Sergei Predvoditelev <sergei@predvoditelev.ru>
Date: Wed, 26 Nov 2025 00:07:23 +0300
Subject: [PATCH 1/2] Refactor `ColumnDefinitionParser`

---
 CHANGELOG.md                          |  1 +
 src/Column/ColumnDefinitionParser.php | 31 +++++++++++++++++++++------
 2 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bfe834c3..3763e993 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -64,6 +64,7 @@
 - Enh #359: Update `DMLQueryBuilder::update()` method to adapt changes in `yiisoft/db` (@rustamwin)
 - Enh #373: Adapt to `DQLQueryBuilderInterface::buildWithQueries()` signature changes in `yiisoft/db` package (@vjik)
 - Chg #378: Throw exception on "unsigned" column usage (@vjik)
+- Chg #381: Refactor `ColumnDefinitionParser` (@vjik)
 
 ## 1.3.0 March 21, 2024
 
diff --git a/src/Column/ColumnDefinitionParser.php b/src/Column/ColumnDefinitionParser.php
index 6aefed1c..abd10bb2 100644
--- a/src/Column/ColumnDefinitionParser.php
+++ b/src/Column/ColumnDefinitionParser.php
@@ -4,6 +4,8 @@
 
 namespace Yiisoft\Db\Oracle\Column;
 
+use Yiisoft\Db\Syntax\AbstractColumnDefinitionParser;
+
 use function preg_match;
 use function preg_replace;
 use function strlen;
@@ -13,7 +15,7 @@
 /**
  * Parses column definition string. For example, `string(255)` or `int unsigned`.
  */
-final class ColumnDefinitionParser extends \Yiisoft\Db\Syntax\ColumnDefinitionParser
+final class ColumnDefinitionParser extends AbstractColumnDefinitionParser
 {
     private const TYPE_PATTERN = '/^('
         . 'timestamp\s*(?:\((\d+)\))? with(?: local)? time zone'
@@ -37,11 +39,7 @@ public function parse(string $definition): array
         $typeDetails = $matches[6] ?? $matches[2] ?? '';
 
         if ($typeDetails !== '') {
-            if ($type === 'enum') {
-                $info += $this->enumInfo($typeDetails);
-            } else {
-                $info += $this->sizeInfo($typeDetails);
-            }
+            $info += $this->parseSizeInfo($typeDetails);
         }
 
         $scale = $matches[5] ?? $matches[3] ?? '';
@@ -59,4 +57,25 @@ public function parse(string $definition): array
 
         return $info + $this->extraInfo($extra);
     }
+
+    protected function parseTypeParams(string $type, string $params): array
+    {
+        return match ($type) {
+            'char',
+            'nchar',
+            'character',
+            'varchar',
+            'varchar2',
+            'nvarchar2',
+            'raw',
+            'number',
+            'float',
+            'timestamp',
+            'timestamp with time zone',
+            'timestamp with local time zone',
+            'interval day to second',
+            'interval year to month' => $this->parseSizeInfo($params),
+            default => [],
+        };
+    }
 }

From f875e9c10e2f1a1a8a42eecb7525c61304076c59 Mon Sep 17 00:00:00 2001
From: Sergei Predvoditelev <sergei@predvoditelev.ru>
Date: Wed, 26 Nov 2025 00:30:45 +0300
Subject: [PATCH 2/2] fix

---
 .github/workflows/mutation.yml        | 2 +-
 src/Column/ColumnDefinitionParser.php | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/mutation.yml b/.github/workflows/mutation.yml
index 5f2fd116..4f33fe7c 100644
--- a/.github/workflows/mutation.yml
+++ b/.github/workflows/mutation.yml
@@ -74,6 +74,6 @@ jobs:
 
       - name: Run infection.
         run: |
-          vendor/bin/roave-infection-static-analysis-plugin --threads=2 --ignore-msi-with-no-mutations --only-covered
+          vendor/bin/roave-infection-static-analysis-plugin --threads=2 --ignore-msi-with-no-mutations
         env:
           STRYKER_DASHBOARD_API_KEY: ${{ secrets.STRYKER_DASHBOARD_API_KEY }}
diff --git a/src/Column/ColumnDefinitionParser.php b/src/Column/ColumnDefinitionParser.php
index abd10bb2..c3d178b6 100644
--- a/src/Column/ColumnDefinitionParser.php
+++ b/src/Column/ColumnDefinitionParser.php
@@ -55,7 +55,11 @@ public function parse(string $definition): array
 
         $extra = substr($definition, strlen($matches[0]));
 
-        return $info + $this->extraInfo($extra);
+        if ($extra !== '') {
+            $info += $this->extraInfo($extra);
+        }
+
+        return $info;
     }
 
     protected function parseTypeParams(string $type, string $params): array