feat(cli): add starrocks support

[ido177]

Hi
This PR introduces support for StarRocks by adding a dedicated connector and extending catalog handling.

1. StarRocks connector
   The existing MySQL connector is not compatible with StarRocks in our use case.
   When used via Ibis, it triggers errors due to SHOW statements being executed inside explicit transactions:

Detail message: Explicit transaction only support 
begin/commit/rollback/insert/update/delete/set/select statements.

Since StarRocks does not allow SHOW statements within transactions, this leads to failures.
To resolve this, we switched to using mysql-connector-python for interacting with StarRocks, avoiding the problematic behavior.

2. Multi-catalog support
   Added support for working with multiple catalogs in StarRocks.
   Unlike MySQL, StarRocks has a hierarchical structure:
   catalog → database → table
   The previous implementation assumed a single-catalog model (as in MySQL), which is not sufficient for StarRocks. This change enables specifying and working with multiple catalogs.

[github-actions]

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[cubic-dev-ai]

1 issue found across 12 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="cli/nao_core/config/databases/starrocks.py">

<violation number="1" location="cli/nao_core/config/databases/starrocks.py:68">
P1: SQL identifiers and literals are interpolated without quoting/escaping, so valid StarRocks names can fail and user-controlled values can alter the query.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

1 issue found across 12 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="cli/nao_core/config/databases/starrocks.py">

<violation number="1" location="cli/nao_core/config/databases/starrocks.py:151">
P2: `SHOW FULL COLUMNS` nullability is read from the collation column instead of the `Null` column, so fallback column metadata can report incorrect nullable flags.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

No issues found across 12 files

[Bl3f]

Hello, @ido177 thank you so much for your first contribution. As I don't have any Starrocks available I can't try, just to confirm did you try with a running Starrocks?

Also, there is some uv issues + ruff installs, can you find a way to fix it?

[ido177]

Hi @Bl3f

yes, I've tested this on my local environment and it works fine

just updated the branch and fixed 1 line, make lint says that All checks passed!

[ido177]

Also, there is some uv issues + ruff installs, can you find a way to fix it?

Can you provide errors? I can't find the log