From b062d8515d8c8745f337de90ea7fedf85003e414 Mon Sep 17 00:00:00 2001
From: jeremyhi <jiachun_feng@proton.me>
Date: Thu, 29 Aug 2024 14:17:51 +0800
Subject: [PATCH] feat: copy database ignores view and temporary tables (#4640)

feat: copy database ingores view and temporary tables
---
 src/operator/src/statement/copy_database.rs | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/operator/src/statement/copy_database.rs b/src/operator/src/statement/copy_database.rs
index a4b1b9267b2c..134dd2355926 100644
--- a/src/operator/src/statement/copy_database.rs
+++ b/src/operator/src/statement/copy_database.rs
@@ -67,11 +67,6 @@ impl StatementExecutor {
 
         let mut exported_rows = 0;
         for table_name in table_names {
-            // TODO(hl): remove this hardcode once we've removed numbers table.
-            if table_name == "numbers" {
-                continue;
-            }
-
             let table = self
                 .get_table(&TableReference {
                     catalog: &req.catalog_name,
@@ -79,6 +74,10 @@ impl StatementExecutor {
                     table: &table_name,
                 })
                 .await?;
+            // Only base tables, ignores views and temporary tables.
+            if table.table_type() != table::metadata::TableType::Base {
+                continue;
+            }
             // Ignores physical tables of metric engine.
             if table.table_info().meta.engine == METRIC_ENGINE_NAME
                 && !table