feat(catalog): add pg_range (#16425)

src/frontend/src/catalog/system_catalog/pg_catalog/mod.rs

@@ -38,6 +38,7 @@ mod pg_opclass;
 mod pg_operator;
 mod pg_partitioned_table;
 mod pg_proc;
+mod pg_range;
 mod pg_rewrite;
 mod pg_roles;
 mod pg_sequences;

src/frontend/src/catalog/system_catalog/pg_catalog/pg_range.rs

@@ -0,0 +1,30 @@
+// Copyright 2024 RisingWave Labs
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use risingwave_common::types::Fields;
+use risingwave_frontend_macro::system_catalog;
+
+/// The catalog `pg_range` stores information about range types. This is in addition to the types' entries in `pg_type`.
+/// Ref: [`https://www.postgresql.org/docs/current/catalog-pg-range.html`]
+#[system_catalog(view, "pg_catalog.pg_range")]
+#[derive(Fields)]
+struct PgRange {
+    rngtypid: i32,
+    rngsubtype: i32,
+    rngmultitypid: i32,
+    rngcollation: i32,
+    rngsubopc: i32,
+    rngcanonical: String,
+    rngsubdiff: String,
+}