diff --git a/src/array/primitive/mutable.rs b/src/array/primitive/mutable.rs
index ee330188126..64d8c245abb 100644
--- a/src/array/primitive/mutable.rs
+++ b/src/array/primitive/mutable.rs
@@ -164,14 +164,57 @@ impl<T: NativeType> MutablePrimitiveArray<T> {
         if let Some(validity) = self.validity.as_mut() {
             extend_trusted_len_unzip(iterator, validity, &mut self.values)
         } else {
-            let mut validity =
-                MutableBitmap::from_trusted_len_iter(std::iter::repeat(true).take(self.len()));
+            let mut validity = MutableBitmap::new();
+            validity.extend_constant(self.len(), true);
             extend_trusted_len_unzip(iterator, &mut validity, &mut self.values);
             if validity.null_count() > 0 {
                 self.validity = Some(validity);
             }
         }
     }
+    /// Extends the [`MutablePrimitiveArray`] from an iterator of values of trusted len.
+    /// This differs from `extend_trusted_len` which accepts in iterator of optional values.
+    #[inline]
+    pub fn extend_trusted_len_values<I>(&mut self, iterator: I)
+    where
+        I: TrustedLen<Item = T>,
+    {
+        unsafe { self.extend_trusted_len_values_unchecked(iterator) }
+    }
+
+    /// Extends the [`MutablePrimitiveArray`] from an iterator of values of trusted len.
+    /// This differs from `extend_trusted_len_unchecked` which accepts in iterator of optional values.
+    /// # Safety
+    /// The iterator must be trusted len.
+    #[inline]
+    pub unsafe fn extend_trusted_len_values_unchecked<I>(&mut self, iterator: I)
+    where
+        I: Iterator<Item = T>,
+    {
+        self.values.extend_from_trusted_len_iter_unchecked(iterator);
+        self.update_all_valid();
+    }
+
+    #[inline]
+    /// Extends the [`MutablePrimitiveArray`] from a slice
+    pub fn extend_from_slice(&mut self, items: &[T]) {
+        self.values.extend_from_slice(items);
+        self.update_all_valid();
+    }
+
+    fn update_all_valid(&mut self) {
+        // get len before mutable borrow
+        let len = self.len();
+        if let Some(validity) = self.validity.as_mut() {
+            validity.extend_constant(len - validity.len(), true);
+        } else {
+            let mut validity = MutableBitmap::new();
+            validity.extend_constant(len, true);
+            if validity.null_count() > 0 {
+                self.validity = Some(validity);
+            }
+        }
+    }
 
     fn init_validity(&mut self) {
         let mut validity = MutableBitmap::new();
@@ -449,10 +492,10 @@ pub(crate) unsafe fn extend_trusted_len_unzip<I, P, T>(
     I: Iterator<Item = Option<P>>,
 {
     let (_, upper) = iterator.size_hint();
-    let len = upper.expect("trusted_len_unzip requires an upper limit");
+    let additional = upper.expect("trusted_len_unzip requires an upper limit");
 
-    validity.reserve(len);
-    buffer.reserve(len);
+    validity.reserve(additional);
+    buffer.reserve(additional);
 
     for item in iterator {
         let item = if let Some(item) = item {
diff --git a/src/bitmap/mutable.rs b/src/bitmap/mutable.rs
index d3eae6689e5..4826ef7872c 100644
--- a/src/bitmap/mutable.rs
+++ b/src/bitmap/mutable.rs
@@ -98,10 +98,8 @@ impl MutableBitmap {
         if self.length % 8 == 0 {
             self.buffer.push_unchecked(0);
         }
-        if value {
-            let byte = self.buffer.as_mut_slice().last_mut().unwrap();
-            *byte = set(*byte, self.length % 8, true);
-        };
+        let byte = self.buffer.as_mut_slice().last_mut().unwrap();
+        *byte = set(*byte, self.length % 8, value);
         self.length += 1;
     }
 
diff --git a/src/compute/like.rs b/src/compute/like.rs
index bcd2ab71a96..1160721cef7 100644
--- a/src/compute/like.rs
+++ b/src/compute/like.rs
@@ -232,7 +232,10 @@ fn a_like_binary_scalar<O: Offset, F: Fn(bool) -> bool>(
 ) -> Result<BooleanArray> {
     let validity = lhs.validity();
     let pattern = std::str::from_utf8(rhs).map_err(|e| {
-        ArrowError::InvalidArgumentError(format!("Unable to convert the LIKE pattern to string: {}", e))
+        ArrowError::InvalidArgumentError(format!(
+            "Unable to convert the LIKE pattern to string: {}",
+            e
+        ))
     })?;
 
     let values = if !pattern.contains(is_like_pattern) {
diff --git a/tests/it/array/primitive/mutable.rs b/tests/it/array/primitive/mutable.rs
index f5f4cd381d7..ecc1fd8f994 100644
--- a/tests/it/array/primitive/mutable.rs
+++ b/tests/it/array/primitive/mutable.rs
@@ -126,6 +126,38 @@ fn extend_trusted_len() {
     assert_eq!(a.values(), &MutableBuffer::<i32>::from([1, 2, 0, 4]));
 }
 
+#[test]
+fn extend_trusted_len_values() {
+    let mut a = MutablePrimitiveArray::<i32>::new();
+    a.extend_trusted_len_values(vec![1, 2, 3].into_iter());
+    assert_eq!(a.validity(), &None);
+    assert_eq!(a.values(), &MutableBuffer::<i32>::from([1, 2, 3]));
+
+    let mut a = MutablePrimitiveArray::<i32>::new();
+    a.push(None);
+    a.extend_trusted_len_values(vec![1, 2].into_iter());
+    assert_eq!(
+        a.validity(),
+        &Some(MutableBitmap::from([false, true, true]))
+    );
+}
+
+#[test]
+fn extend_from_slice() {
+    let mut a = MutablePrimitiveArray::<i32>::new();
+    a.extend_from_slice(&[1, 2, 3]);
+    assert_eq!(a.validity(), &None);
+    assert_eq!(a.values(), &MutableBuffer::<i32>::from([1, 2, 3]));
+
+    let mut a = MutablePrimitiveArray::<i32>::new();
+    a.push(None);
+    a.extend_from_slice(&[1, 2]);
+    assert_eq!(
+        a.validity(),
+        &Some(MutableBitmap::from([false, true, true]))
+    );
+}
+
 #[test]
 fn set_validity() {
     let mut a = MutablePrimitiveArray::<i32>::new();