doing cleaning and transformation in transactions table

[Ritik574-coder]

Summary by CodeRabbit

Bug Fixes

• Fixed syntax errors in database queries
• Removed row limits from queries for complete dataset retrieval

New Features

• Added data quality profiling and validation for transaction and order fields
• Implemented automated data cleaning with deduplication and standardized formatting
• Enhanced data consistency checks for null values and type validation

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[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 6fe33f86-b079-4c2e-a940-6f8e381a4b81

📥 Commits

Reviewing files that changed from the base of the PR and between 11dfff1 and 8979e90.

📒 Files selected for processing (2)

• explore_database/stores/stores.sql
• explore_database/transactions/transactions.sql

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📝 Walkthrough

Walkthrough

Two SQL exploration scripts are refined for data consistency and quality. The stores script corrects table reference syntax and removes an arbitrary row limit. The transactions script introduces systematic data profiling for transaction IDs and order references, with deduplication and type standardization via CTEs and window functions.

Changes

Data Quality & Schema Fixes

Layer / File(s)	Summary
Stores table query fixes explore_database/stores/stores.sql	Removes TOP (1000) limit from overview query and corrects malformed FROM .[bronze].[stores] references to FROM [bronze].[stores] in two locations.
Transaction data profiling and cleaning explore_database/transactions/transactions.sql	Adds header comment, transaction_id profiling (null/whitespace/case detection, duplicate checks via ROW_NUMBER(), final deduplication CTE), order_id profiling (null/non-integer/too-short validation, TRY_CONVERT(INT, ...) standardization), and final clean data projection with all source columns.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Possibly related PRs

• Ritik574-coder/dbt_learning_project#71: Both PRs modify explore_database/stores/stores.sql, adjusting query limits and FROM syntax while extending stores data cleaning logic.

Suggested reviewers

• ritsky-project

Poem

🐰 A schema cleaned, a row limit gone,
Transaction IDs ordered on,
Order codes converted right,
No stray periods in sight! ✨
Data flows pure, debugged with care—
Quality checks everywhere! 📊

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch dbt_branch

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[Ritik574-coder]

transformation in transaction table

[github-actions]

Failed to generate code suggestions for PR