fix: fix compile warnings (#1786)

Author: xuduling

src/storage/disk_table.cc

@@ -987,12 +987,12 @@ DiskTableRowIterator::DiskTableRowIterator(rocksdb::DB* db, rocksdb::Iterator* i
       snapshot_(snapshot),
       record_idx_(1),
       expire_value_(expire_time, expire_cnt, ttl_type),
-      row_(),
       pk_(pk),
       row_pk_(pk),
       ts_(ts),
       has_ts_idx_(has_ts_idx),
-      ts_idx_(ts_idx) {}
+      ts_idx_(ts_idx),
+      row_() {}
 
 DiskTableRowIterator::~DiskTableRowIterator() {
     delete it_;

src/storage/disk_table.h

@@ -298,8 +298,8 @@ class DiskTableRowIterator : public ::hybridse::vm::RowIterator {
     TTLSt expire_value_;
     std::string pk_;
     std::string row_pk_;
-    bool has_ts_idx_;
     uint64_t ts_;
+    bool has_ts_idx_;
     uint32_t ts_idx_;
     ::hybridse::codec::Row row_;
     bool pk_valid_;