From 0dd88a1b033c7069bbaee06122f23f19038aa6ae Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sun, 16 Jun 2019 02:44:51 +0300
Subject: [PATCH] Fixed build

---
 dbms/src/Databases/DatabaseMySQL.cpp | 5 +++--
 dbms/src/Databases/DatabaseMySQL.h   | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/dbms/src/Databases/DatabaseMySQL.cpp b/dbms/src/Databases/DatabaseMySQL.cpp
index f5b2e2aec19..3b415e66f93 100644
--- a/dbms/src/Databases/DatabaseMySQL.cpp
+++ b/dbms/src/Databases/DatabaseMySQL.cpp
@@ -65,7 +65,7 @@ bool DatabaseMySQL::empty(const Context &) const
     return local_tables_cache.empty();
 }
 
-DatabaseIteratorPtr DatabaseMySQL::getIterator(const Context &)
+DatabaseIteratorPtr DatabaseMySQL::getIterator(const Context &, const FilterByNameFunction & filter_by_table_name)
 {
     Tables tables;
     std::lock_guard<std::mutex> lock(mutex);
@@ -73,7 +73,8 @@ DatabaseIteratorPtr DatabaseMySQL::getIterator(const Context &)
     fetchTablesIntoLocalCache();
 
     for (const auto & local_table : local_tables_cache)
-        tables[local_table.first] = local_table.second.storage;
+        if (!filter_by_table_name || filter_by_table_name(local_table.first))
+            tables[local_table.first] = local_table.second.storage;
 
     return std::make_unique<DatabaseSnapshotIterator>(tables);
 }
diff --git a/dbms/src/Databases/DatabaseMySQL.h b/dbms/src/Databases/DatabaseMySQL.h
index 3e89b395208..483429bc03f 100644
--- a/dbms/src/Databases/DatabaseMySQL.h
+++ b/dbms/src/Databases/DatabaseMySQL.h
@@ -28,7 +28,7 @@ public:
 
     bool empty(const Context & context) const override;
 
-    DatabaseIteratorPtr getIterator(const Context & context) override;
+    DatabaseIteratorPtr getIterator(const Context & context, const FilterByNameFunction & filter_by_table_name = {}) override;
 
     ASTPtr getCreateDatabaseQuery(const Context & context) const override;