From 875d03a900d054acaafe62bd0e0a4daab8c94f5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kriszti=C3=A1n=20Sz=C5=B1cs?= <szucs.krisztian@gmail.com>
Date: Mon, 5 Feb 2024 23:00:08 +0100
Subject: [PATCH] chore: update gen_matrix.py script

---
 gen_matrix.py                   | 8 +-------
 ibis/backends/flink/__init__.py | 4 ++--
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/gen_matrix.py b/gen_matrix.py
index e6c21381dd7e..9f9745cb7239 100644
--- a/gen_matrix.py
+++ b/gen_matrix.py
@@ -26,13 +26,7 @@ def get_leaf_classes(op):
 
 
 def main():
-    internal_ops = {
-        # Never translates into anything
-        ops.UnresolvedExistsSubquery,
-        ops.ScalarParameter,
-    }
-
-    public_ops = frozenset(get_leaf_classes(ops.Value)) - internal_ops
+    public_ops = frozenset(get_leaf_classes(ops.Value))
     support = {"operation": [f"{op.__module__}.{op.__name__}" for op in public_ops]}
     support.update(
         (name, list(map(backend.has_operation, public_ops)))
diff --git a/ibis/backends/flink/__init__.py b/ibis/backends/flink/__init__.py
index 52febaf80e3a..2ae904f505ba 100644
--- a/ibis/backends/flink/__init__.py
+++ b/ibis/backends/flink/__init__.py
@@ -11,7 +11,7 @@
 import ibis.expr.operations as ops
 import ibis.expr.schema as sch
 import ibis.expr.types as ir
-from ibis.backends.base import BaseBackend, CanCreateDatabase
+from ibis.backends.base import BaseBackend, CanCreateDatabase, NoUrl
 from ibis.backends.base.sql.ddl import fully_qualified_re, is_fully_qualified
 from ibis.backends.flink.compiler.core import FlinkCompiler
 from ibis.backends.flink.ddl import (
@@ -38,7 +38,7 @@
     from ibis.api import Watermark
 
 
-class Backend(BaseBackend, CanCreateDatabase):
+class Backend(BaseBackend, CanCreateDatabase, NoUrl):
     name = "flink"
     compiler = FlinkCompiler
     supports_temporary_tables = True