[Bug]: Show create table return incorrect sql with spark sql

[GavinH1984]

What happened?

show create table with spark have some incorrect result:

1. show create table with unkeyed table with return a magic name:

2. show create table with keyed table missing the primary key definition.

Affects Versions

0.6.0

What engines are you seeing the problem on?

Spark

How to reproduce

1. show create table with unkeyed table issue

• create a unkey arctic table
• using show create table xxx with spark sql
• the return sql will showing incorect table name.

2. show create table with key arctic table.

• create a key arctic table
• using show create table xxx with spark sql
• the return sql will missing the primay key definiton

Relevant log output

N/A

Anything else

N/A

Are you willing to submit a PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct