diff --git a/CMakeLists.txt b/CMakeLists.txt
index b475a2224fd..8fe5f17d5b2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1521,6 +1521,12 @@ if(WITH_TESTS)
   endif()
 endif()
 
+# 搜索指定目录下源文件
+#file(GLOB SRC_LIST ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp)
+add_executable(myTest "main.cpp")
+target_link_libraries(myTest ${ROCKSDB_STATIC_LIB})
+
+
 if(WITH_BENCHMARK_TOOLS)
   add_executable(db_bench${ARTIFACT_SUFFIX}
     tools/simulated_hybrid_file_system.cc
diff --git a/main.cpp b/main.cpp
new file mode 100644
index 00000000000..086ba29596b
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,83 @@
+//
+// Created by  on 2024/1/11.
+//
+#include <iostream>
+#include <string>
+
+#include "rocksdb/db.h"
+#include "rocksdb/options.h"
+#include "rocksdb/slice.h"
+
+using ROCKSDB_NAMESPACE::DB;
+using ROCKSDB_NAMESPACE::Options;
+using ROCKSDB_NAMESPACE::PinnableSlice;
+using ROCKSDB_NAMESPACE::ReadOptions;
+using ROCKSDB_NAMESPACE::Status;
+using ROCKSDB_NAMESPACE::WriteBatch;
+using ROCKSDB_NAMESPACE::WriteOptions;
+
+// 参考资料：https://blog.csdn.net/dlf123321/article/details/135534752
+
+// rocksdb存储路径
+std::string kDBPath="c://myrocksdb";
+
+int main()
+{
+  DB* db;
+  Options options;
+  options.IncreaseParallelism();
+  //文件夹没有数据就创建
+  options.create_if_missing=true;
+  // 打开数据库，加载数据到内存
+  Status s=DB::Open(options,kDBPath,&db);
+  assert(s.ok());
+  // 写key-value
+  s=db->Put(WriteOptions(),"key01","value");
+  assert(s.ok());
+
+  std::string value;
+  s=db->Get(ReadOptions(),"key01",&value);
+  assert(s.ok());
+  std::cout<<"get value  "<< value<<std::endl;
+  assert(value=="value");
+  // 管道，原子方式更新
+  {
+    WriteBatch batch;
+    batch.Delete("key01");
+    batch.Put("key02",value);
+    s=db->Write(WriteOptions(),&batch);
+  }
+  s=db->Get(ReadOptions(),"key01",&value);
+  assert(s.IsNotFound());
+  s=db->Get(ReadOptions(),"key02",&value);
+  assert(value=="value");
+
+  {
+    PinnableSlice pinnable_val;
+    // 列族方式读取
+    db->Get(ReadOptions(),db->DefaultColumnFamily(),"key02",&pinnable_val);
+    assert(pinnable_val=="value");
+  }
+
+  {
+    std::string string_val;
+    PinnableSlice pinnable_val(&string_val);
+    // 列族方式读取
+    db->Get(ReadOptions(),db->DefaultColumnFamily(),"key02",&pinnable_val);
+    assert(pinnable_val=="value");
+    assert(pinnable_val.IsPinned() || string_val == "value");
+  }
+
+  PinnableSlice pinnable_val;
+  s=db->Get(ReadOptions(),db->DefaultColumnFamily(),"key01",&pinnable_val);
+  assert(s.IsNotFound());
+
+  pinnable_val.Reset();
+  db->Get(ReadOptions(),db->DefaultColumnFamily(),"key02",&pinnable_val);
+  assert(pinnable_val=="value");
+  pinnable_val.Reset();
+
+  delete db;
+
+  return 0;
+}