[To dev/1.3] Load: Enhanced the auto-creation logic (#15265) (#15474)#15473

SteveYurongSu merged 2 commits intoapache:dev/1.3apache/iotdb:dev/1.3from

Caideyipi:load-auto-create-fixCaideyipi/iotdb:load-auto-create-fixCopy head branch name to clipboard