diff --git a/VERSION b/VERSION
index b6c00dc..c16f6bf 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.2311.91351
+0.2311.91403
diff --git a/src/Data/DbResultTrait.php b/src/Data/DbResultTrait.php
index faa2dd5..1e18d87 100644
--- a/src/Data/DbResultTrait.php
+++ b/src/Data/DbResultTrait.php
@@ -29,4 +29,12 @@ trait DbResultTrait {
     public function getFloatOrNull(int|string $index): ?float {
         return $this->isNull($index) ? null : (float)$this->getValue($index);
     }
+
+    public function getBoolean(int|string $index): bool {
+        return $this->getInteger($index) !== 0;
+    }
+
+    public function getBooleanOrNull(int|string $index): ?bool {
+        return $this->isNull($index) ? null : ($this->getInteger($index) !== 0);
+    }
 }
diff --git a/src/Data/IDbResult.php b/src/Data/IDbResult.php
index 2a6dcf2..5dcac9e 100644
--- a/src/Data/IDbResult.php
+++ b/src/Data/IDbResult.php
@@ -83,6 +83,22 @@ interface IDbResult extends ICloseable {
      */
     function getFloatOrNull(int|string $index): ?float;
 
+    /**
+     * Gets the value from the target index cast as a boolean value.
+     *
+     * @param int|string $index Target index.
+     * @return bool Returns the value cast to a boolean value.
+     */
+    function getBoolean(int|string $index): bool;
+
+    /**
+     * Checks if the field is null, then gets the value from the target index cast as a boolean value.
+     *
+     * @param int|string $index Target index.
+     * @return ?bool Returns the value cast to a boolean value or null.
+     */
+    function getBooleanOrNull(int|string $index): ?bool;
+
     /**
      * Gets the value from the target index as a Stream.
      *
diff --git a/src/Data/NullDb/NullDbResult.php b/src/Data/NullDb/NullDbResult.php
index fa36cd1..961ea27 100644
--- a/src/Data/NullDb/NullDbResult.php
+++ b/src/Data/NullDb/NullDbResult.php
@@ -48,6 +48,14 @@ class NullDbResult implements IDbResult {
         return null;
     }
 
+    public function getBoolean(int|string $index): bool {
+        return false;
+    }
+
+    public function getBooleanOrNull(int|string $index): ?bool {
+        return null;
+    }
+
     public function getStream(int|string $index): ?Stream {
         return null;
     }