diff --git a/src/ast/data_type.rs b/src/ast/data_type.rs
index a9af626d3..0f12abb91 100644
--- a/src/ast/data_type.rs
+++ b/src/ast/data_type.rs
@@ -196,6 +196,10 @@ pub enum DataType {
     ///
     /// [clickhouse]: https://clickhouse.com/docs/en/sql-reference/data-types/int-uint
     Int256,
+    /// Byte with optional display width e.g. BYTE or BYTE(6)
+    Byte(Option<u64>),
+    /// Short with optional display width e.g. SHORT or SHORT(9)
+    Short(Option<u64>),
     /// Integer with optional display width e.g. INTEGER or INTEGER(11)
     Integer(Option<u64>),
     /// Long with optional display width e.g. LONG or LONG(20)
@@ -204,6 +208,10 @@ pub enum DataType {
     UnsignedInt(Option<u64>),
     /// Unsigned int4 with optional display width e.g. INT4 UNSIGNED or INT4(11) UNSIGNED
     UnsignedInt4(Option<u64>),
+    /// Unsigned byte with optional display width e.g. BYTE UNSIGNED or BYTE(6) UNSIGNED
+    UnsignedByte(Option<u64>),
+    /// Unsigned short with optional display width e.g. SHORT UNSIGNED or SHORT(9) UNSIGNED
+    UnsignedShort(Option<u64>),
     /// Unsigned integer with optional display width e.g. INTEGER UNSIGNED or INTEGER(11) UNSIGNED
     UnsignedInteger(Option<u64>),
     /// Unsigned long with optional display width e.g. LONG UNSIGNED or LONG(20) UNSIGNED
@@ -483,6 +491,18 @@ impl fmt::Display for DataType {
             DataType::UnsignedInt4(zerofill) => {
                 format_type_with_optional_length(f, "INT4", zerofill, true)
             }
+            DataType::Byte(zerofill) => {
+                format_type_with_optional_length(f, "BYTE", zerofill, false)
+            }
+            DataType::UnsignedByte(zerofill) => {
+                format_type_with_optional_length(f, "BYTE", zerofill, true)
+            }
+            DataType::Short(zerofill) => {
+                format_type_with_optional_length(f, "SHORT", zerofill, false)
+            }
+            DataType::UnsignedShort(zerofill) => {
+                format_type_with_optional_length(f, "SHORT", zerofill, true)
+            }
             DataType::Integer(zerofill) => {
                 format_type_with_optional_length(f, "INTEGER", zerofill, false)
             }
diff --git a/src/keywords.rs b/src/keywords.rs
index 3284b9f5d..d0e77abfd 100644
--- a/src/keywords.rs
+++ b/src/keywords.rs
@@ -140,6 +140,7 @@ define_keywords!(
     BUCKETS,
     BY,
     BYPASSRLS,
+    BYTE,
     BYTEA,
     BYTES,
     CACHE,
@@ -717,6 +718,7 @@ define_keywords!(
     SETS,
     SETTINGS,
     SHARE,
+    SHORT,
     SHOW,
     SIMILAR,
     SKIP,
diff --git a/src/parser/mod.rs b/src/parser/mod.rs
index 815b19f78..a4997a27d 100644
--- a/src/parser/mod.rs
+++ b/src/parser/mod.rs
@@ -8272,6 +8272,22 @@ impl<'a> Parser<'a> {
                 Keyword::INT64 => Ok(DataType::Int64),
                 Keyword::INT128 => Ok(DataType::Int128),
                 Keyword::INT256 => Ok(DataType::Int256),
+                Keyword::BYTE => {
+                    let optional_precision = self.parse_optional_precision();
+                    if self.parse_keyword(Keyword::UNSIGNED) {
+                        Ok(DataType::UnsignedByte(optional_precision?))
+                    } else {
+                        Ok(DataType::Byte(optional_precision?))
+                    }
+                }
+                Keyword::SHORT => {
+                    let optional_precision = self.parse_optional_precision();
+                    if self.parse_keyword(Keyword::UNSIGNED) {
+                        Ok(DataType::UnsignedShort(optional_precision?))
+                    } else {
+                        Ok(DataType::Short(optional_precision?))
+                    }
+                }
                 Keyword::INTEGER => {
                     let optional_precision = self.parse_optional_precision();
                     if self.parse_keyword(Keyword::UNSIGNED) {
diff --git a/tests/sqlparser_common.rs b/tests/sqlparser_common.rs
index 6b7765a2a..6772201df 100644
--- a/tests/sqlparser_common.rs
+++ b/tests/sqlparser_common.rs
@@ -2405,6 +2405,54 @@ fn parse_cast() {
         expr_from_projection(only(&select.projection))
     );
 
+    let sql = "SELECT CAST(id AS BYTE) FROM customer";
+    let select = verified_only_select(sql);
+    assert_eq!(
+        &Expr::Cast {
+            kind: CastKind::Cast,
+            expr: Box::new(Expr::Identifier(Ident::new("id"))),
+            data_type: DataType::Byte(None),
+            format: None,
+        },
+        expr_from_projection(only(&select.projection))
+    );
+
+    let sql = "SELECT CAST(id AS BYTE(6)) FROM customer";
+    let select = verified_only_select(sql);
+    assert_eq!(
+        &Expr::Cast {
+            kind: CastKind::Cast,
+            expr: Box::new(Expr::Identifier(Ident::new("id"))),
+            data_type: DataType::Byte(Some(6)),
+            format: None,
+        },
+        expr_from_projection(only(&select.projection))
+    );
+
+    let sql = "SELECT CAST(id AS SHORT) FROM customer";
+    let select = verified_only_select(sql);
+    assert_eq!(
+        &Expr::Cast {
+            kind: CastKind::Cast,
+            expr: Box::new(Expr::Identifier(Ident::new("id"))),
+            data_type: DataType::Short(None),
+            format: None,
+        },
+        expr_from_projection(only(&select.projection))
+    );
+
+    let sql = "SELECT CAST(id AS SHORT(9)) FROM customer";
+    let select = verified_only_select(sql);
+    assert_eq!(
+        &Expr::Cast {
+            kind: CastKind::Cast,
+            expr: Box::new(Expr::Identifier(Ident::new("id"))),
+            data_type: DataType::Short(Some(9)),
+            format: None,
+        },
+        expr_from_projection(only(&select.projection))
+    );
+
     let sql = "SELECT CAST(id AS LONG) FROM customer";
     let select = verified_only_select(sql);
     assert_eq!(
@@ -2439,6 +2487,16 @@ fn parse_cast() {
         "SELECT CAST(id AS BIGINT) FROM customer",
     );
 
+    one_statement_parses_to(
+        "SELECT CAST(id AS BYTE(6) UNSIGNED) FROM customer",
+        "SELECT CAST(id AS BYTE(6) UNSIGNED) FROM customer",
+    );
+
+    one_statement_parses_to(
+        "SELECT CAST(id AS SHORT(9) UNSIGNED) FROM customer",
+        "SELECT CAST(id AS SHORT(9) UNSIGNED) FROM customer",
+    );
+
     one_statement_parses_to(
         "SELECT CAST(id AS LONG(20) UNSIGNED) FROM customer",
         "SELECT CAST(id AS LONG(20) UNSIGNED) FROM customer",