add issue 16613 cases

[heni02]

User description

What type of PR is this?

• API-change
• BUG
• Improvement
• Documentation
• Feature
• Test and CI
• Code Refactoring

Which issue(s) this PR fixes:

issue #16613

What this PR does / why we need it:

add issue 16613 cases

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PR Type

Bug fix, Tests

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Description

• Added SQL commands to create and drop an account.
• Added SQL commands to create, use, and drop a database.
• Added SQL commands to create a table and insert values.
• Added SQL commands to create, show, and drop publications and subscriptions.

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Changes walkthrough 📝

Relevant files

Tests

save_query_result.result Add SQL commands for account, database, and publication management. test/distributed/cases/save_query_result/save_query_result.result Added SQL commands to create and drop an account. Added SQL commands to create, use, and drop a database. Added SQL commands to create a table and insert values. Added SQL commands to create, show, and drop publications and subscriptions. +25/-0    save_query_result.sql Add SQL commands for account, database, and publication management. test/distributed/cases/save_query_result/save_query_result.sql Added SQL commands to create and drop an account. Added SQL commands to create, use, and drop a database. Added SQL commands to create a table and insert values. Added SQL commands to create, show, and drop publications and subscriptions. +23/-1

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PR Review 🔍

⏱️ Estimated effort to review [1-5]	2, because the changes are mostly straightforward SQL commands added for testing purposes. The commands are clear and pertain to database operations such as creating, using, and dropping databases, accounts, and publications. The volume of changes is moderate, and the context is well-defined within the scope of database testing.
🧪 Relevant tests	Yes
⚡ Possible issues	Hardcoded Credentials: The SQL command includes hardcoded credentials (ADMIN_NAME 'admin' IDENTIFIED BY '123456'). This could be a security risk if used in production environments or if the test files are exposed in an insecure manner.
	Repeated Commands: The PR contains repeated commands such as 'show subscriptions' and 'show subscriptions all' multiple times which might be redundant unless specifically required for the test logic.
🔒 Security concerns	No

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PR Code Suggestions ✨

Category	Suggestion	Score
Security	Use a more secure password for the created account Consider using a more secure password for the acc_save account to avoid potential security risks. test/distributed/cases/save_query_result/save_query_result.result [2422] -create account if not exists acc_save ADMIN_NAME 'admin' IDENTIFIED BY '123456'; +create account if not exists acc_save ADMIN_NAME 'admin' IDENTIFIED BY 'secure_password_123!'; Suggestion importance[1-10]: 9 Why: The suggestion correctly identifies a security risk with the use of a weak password and proposes a more secure alternative, which is crucial for preventing unauthorized access.	9
Possible issue	Add a check to ensure the database is created successfully before using it Add a check to ensure that the database02 is successfully created before proceeding with further operations. test/distributed/cases/save_query_result/save_query_result.sql [137-138] create database database02; -use database02; +if database02 exists then + use database02; Suggestion importance[1-10]: 7 Why: Adding a check for the successful creation of the database before proceeding with further operations is a good practice to avoid runtime errors, making this a valuable suggestion.	7
Maintainability	Remove redundant commands to avoid unnecessary repetition Remove the redundant show subscriptions command to avoid unnecessary repetition. test/distributed/cases/save_query_result/save_query_result.result [2440-2443] -show subscriptions; -pub_name pub_account pub_database pub_time sub_name sub_time show subscriptions all; pub_name pub_account pub_database pub_time sub_name sub_time Suggestion importance[1-10]: 6 Why: The suggestion correctly identifies redundancy in the SQL commands and proposes a cleaner approach by removing unnecessary repetitions, enhancing maintainability.	6
Best practice	Add comments to explain the purpose of the @ignore directives Add comments to explain the purpose of the @ignore directives to improve code readability. test/distributed/cases/save_query_result/save_query_result.sql [143-150] --- @ignore:2 +-- @ignore:2 -- Ignoring the next 2 lines for specific test conditions show publications; --- @ignore:3,5 +-- @ignore:3,5 -- Ignoring the next 3 and 5 lines for specific test conditions show subscriptions; --- @ignore:3,5 +-- @ignore:3,5 -- Ignoring the next 3 and 5 lines for specific test conditions show subscriptions all; Suggestion importance[1-10]: 5 Why: Adding explanatory comments for the @ignore directives improves code readability and understanding, especially for new developers or external reviewers, though it's a relatively minor improvement.	5