diff options
| -rw-r--r-- | db/filename.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/db/filename.cc b/db/filename.cc index da32946d99..27d750697b 100644 --- a/db/filename.cc +++ b/db/filename.cc @@ -29,14 +29,19 @@ std::string LogFileName(const std::string& name, uint64_t number) { return MakeFileName(name, number, "log"); } +// TableFileName returns the filenames we usually write to, while +// SSTTableFileName returns the alternative filenames we also try to read from +// for backward compatibility. For now, swap them around. +// TODO: when compatibility is no longer necessary, swap them back +// (TableFileName to use "ldb" and SSTTableFileName to use "sst"). std::string TableFileName(const std::string& name, uint64_t number) { assert(number > 0); - return MakeFileName(name, number, "ldb"); + return MakeFileName(name, number, "sst"); } std::string SSTTableFileName(const std::string& name, uint64_t number) { assert(number > 0); - return MakeFileName(name, number, "sst"); + return MakeFileName(name, number, "ldb"); } std::string DescriptorFileName(const std::string& dbname, uint64_t number) { |