[Enhancement] Set table reference the same object for setSubscriptionGroupTable method

[RongtongJin]

Before Creating the Enhancement Request

• I have confirmed that this should be classified as an enhancement rather than a bug/feature.

Summary

Set table reference the same object for setSubscriptionGroupTable method

Motivation

In #6931, we set table reference to the same object for setSubscriptionGroupTable method, but in #7092, this part of the content was rolled back and needs to be changed back.

Describe the Solution You'd Like

Changed the content back

Describe Alternatives You've Considered

No

Additional Context

No response