placeholder for serialize

deps/oblib/src/lib/ob_define.h

@@ -210,6 +210,7 @@ const uint64_t OB_SERVER_USER_ID = 0;
 const int64_t OB_MAX_INDEX_PER_TABLE = 128;
 const int64_t OB_MAX_SSTABLE_PER_TABLE = OB_MAX_INDEX_PER_TABLE + 1;
 const int64_t OB_MAX_SQL_LENGTH = 64 * 1024;
+const int64_t OB_TINY_SQL_LENGTH = 128;
 const int64_t OB_SHORT_SQL_LENGTH = 1 * 1024; // 1KB
 const int64_t OB_MEDIUM_SQL_LENGTH = 2 * OB_SHORT_SQL_LENGTH; // 2KB
 const int64_t OB_MAX_PROXY_SQL_STORE_LENGTH = 8 * 1024; // 8KB