Fix Windows constexpr issue and '#ifdef' column_family_test in Release.

db/column_family_test.cc

@@ -23,6 +23,8 @@
 #include "util/sync_point.h"
 #include "utilities/merge_operators.h"
 
+#if !(defined NDEBUG) || !defined(OS_WIN)
+
 namespace rocksdb {
 
 namespace {
@@ -1260,8 +1262,13 @@ TEST_F(ColumnFamilyTest, FlushAndDropRaceCondition) {
 }
 
 }  // namespace rocksdb
+#endif
 
 int main(int argc, char** argv) {
+#if !(defined NDEBUG) || !defined(OS_WIN)
   ::testing::InitGoogleTest(&argc, argv);
   return RUN_ALL_TESTS();
+#else
+  return 0;
+#endif
 }

utilities/write_batch_with_index/write_batch_with_index_internal.h

@@ -30,7 +30,7 @@ struct WriteBatchIndexEntry {
 
   // If this flag appears in the offset, it indicates a key that is smaller
   // than any other entry for the same column family
-  static const size_t kFlagMin = std::numeric_limits<size_t>::max();
+  static const size_t kFlagMin = UINT64_MAX;
 
   size_t offset;           // offset of an entry in write batch's string buffer.
   uint32_t column_family;  // column family of the entry