diff --git a/frappe/database/database.py b/frappe/database/database.py
index 58f48f0477..6fb7e427d8 100644
--- a/frappe/database/database.py
+++ b/frappe/database/database.py
@@ -315,6 +315,12 @@ class Database:
 		if auto_commit:
 			self.commit()
 
+		if self.db_type == "postgres" and getattr(self._cursor, "name", None):
+			"""named cursors in Postgres are lazy and don't retrieve column names immediately,
+			so explicitly performed here to avoid early exit during `unbuffered_cursor` usage
+			"""
+			self._cursor.fetchmany(0)
+
 		if not self._cursor.description:
 			return ()
 
diff --git a/frappe/database/postgres/database.py b/frappe/database/postgres/database.py
index df0ec7dee3..68662aa0e5 100644
--- a/frappe/database/postgres/database.py
+++ b/frappe/database/postgres/database.py
@@ -1,4 +1,5 @@
 import re
+from contextlib import contextmanager
 
 import psycopg2
 import psycopg2.extensions
@@ -491,6 +492,23 @@ class PostgresDatabase(PostgresExceptionUtil, Database):
 		count = self.sql("select reltuples from pg_class where relname = %s", table)
 		return cint(count[0][0]) if count else 0
 
+	@contextmanager
+	def unbuffered_cursor(self):
+		"""Unbuffered cursor in Postgres can only call .execute() once,
+		usage:
+			with frappe.db.unbuffered_cursor():
+				frappe.db.sql()
+		"""
+		try:
+			if not self._conn:
+				self.connect()
+			original_cursor = self._cursor
+			new_cursor = self._cursor = self._conn.cursor(name="ss_cursor")
+			yield
+		finally:
+			self._cursor = original_cursor
+			new_cursor.close()
+
 
 def modify_query(query):
 	""" "Modifies query according to the requirements of postgres"""
diff --git a/frappe/tests/test_db.py b/frappe/tests/test_db.py
index 14ece934d9..9b95f6ec2a 100644
--- a/frappe/tests/test_db.py
+++ b/frappe/tests/test_db.py
@@ -1212,6 +1212,42 @@ class TestSqlIterator(IntegrationTestCase):
 		with frappe.db.unbuffered_cursor():
 			self.test_db_sql_iterator()
 
+	@run_only_if(db_type_is.POSTGRES)
+	def test_unbuffered_cursor_postgres(self):
+		test_queries = [
+			"select * from `tabCountry` order by name",
+			"select code from `tabCountry` order by name",
+			"select code from `tabCountry` order by name limit 5",
+		]
+
+		for query in test_queries:
+			with frappe.db.unbuffered_cursor():
+				iter_query_val = list(frappe.db.sql(query, as_dict=True, as_iterator=True))
+			query_val = frappe.db.sql(query, as_dict=True)
+			self.assertEqual(
+				query_val,
+				iter_query_val,
+				msg=f"{query=} results not same as iterator",
+			)
+
+			with frappe.db.unbuffered_cursor():
+				iter_query_val = list(frappe.db.sql(query, pluck=True, as_iterator=True))
+			query_val = frappe.db.sql(query, pluck=True)
+			self.assertEqual(
+				query_val,
+				iter_query_val,
+				msg=f"{query=} results not same as iterator",
+			)
+
+			with frappe.db.unbuffered_cursor():
+				iter_query_val = list(frappe.db.sql(query, as_list=True, as_iterator=True))
+			query_val = frappe.db.sql(query, as_list=True)
+			self.assertEqual(
+				query_val,
+				iter_query_val,
+				msg=f"{query=} results not same as iterator",
+			)
+
 
 class ExtIntegrationTestCase(IntegrationTestCase):
 	def assertSqlException(self):