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@keval718 keval718 commented Nov 18, 2025

-- Move SQL database to Data Source category

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Summary by CodeRabbit

  • Refactor

    • Reorganized SQLComponent into the data source module for improved component organization and logical grouping.
  • Tests

    • Updated test suite imports to reflect the component's new module location.

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coderabbitai bot commented Nov 18, 2025

Walkthrough

SQLComponent is being relocated from the utilities module to the data_source module. Import paths in test files are updated accordingly, and module-level exports adjusted to reflect the new component location.

Changes

Cohort / File(s) Change Summary
Test import updates
src/backend/tests/unit/base/tools/test_component_toolkit.py, src/backend/tests/unit/components/data_source/test_sql_executor.py
Updated import paths for SQLComponent from lfx.components.utilities.sql_executor to lfx.components.data_source.sql_executor
Module export refactoring
src/lfx/src/lfx/components/data_source/__init__.py
Added SQLComponent public export with TYPE_CHECKING import and dynamic import map entry for lazy-loading support
Module export refactoring
src/lfx/src/lfx/components/utilities/__init__.py
Removed SQLComponent from TYPE_CHECKING imports, dynamic import registry, and all export list

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

  • All changes follow a consistent refactoring pattern (moving a component from one module to another)
  • Changes are homogeneous across files: import path updates and module export adjustments
  • No logic modifications, only organizational restructuring

Pre-merge checks and finishing touches

Important

Pre-merge checks failed

Please resolve all errors before merging. Addressing warnings is optional.

❌ Failed checks (1 error, 1 warning, 1 inconclusive)
Check name Status Explanation Resolution
Test Coverage For New Implementations ❌ Error Test files contain only import path updates with minimal actual test coverage for the SQLComponent move from utilities to data_source. Add regression tests validating SQLComponent functionality in its new data_source location and update dynamic imports referencing the old utilities.sql_executor path.
Excessive Mock Usage Warning ⚠️ Warning Backwards compatibility layer in data/init.py references old import path instead of new data_source location, violating PR's refactoring objective. Update line 81 to import from data_source.sql_executor and correct line 77 comment from utilities to data_source.
Test File Naming And Structure ❓ Inconclusive Test files mentioned in PR summary (test_component_toolkit.py and test_sql_executor.py) could not be located in repository; unable to verify test structure, naming patterns, or coverage. Confirm test file locations or provide access to verify pytest naming conventions, descriptive test names, setup/teardown patterns, and positive/negative scenario coverage.
✅ Passed checks (4 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title accurately describes the main change: moving SQLComponent from utilities to data_source category, which aligns with all file modifications in the changeset.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Test Quality And Coverage ✅ Passed The pull request includes comprehensive tests for SQLComponent covering successful queries, error handling, and DataFrame building, with integration tests validating toolkit functionality.
✨ Finishing touches
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🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch fix-move-sql-database-to-data-source-category

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@github-actions github-actions bot added the bug Something isn't working label Nov 18, 2025
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github-actions bot commented Nov 18, 2025

Frontend Unit Test Coverage Report

Coverage Summary

Lines Statements Branches Functions
Coverage: 15%
14.68% (3983/27130) 7.57% (1560/20599) 8.94% (535/5982)

Unit Test Results

Tests Skipped Failures Errors Time
1630 0 💤 0 ❌ 0 🔥 18.811s ⏱️

@github-actions github-actions bot added bug Something isn't working and removed bug Something isn't working labels Nov 18, 2025
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codecov bot commented Nov 18, 2025

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 31.61%. Comparing base (927f96b) to head (7556847).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff             @@
##             main   #10651      +/-   ##
==========================================
- Coverage   31.61%   31.61%   -0.01%     
==========================================
  Files        1348     1348              
  Lines       61117    61099      -18     
  Branches     9134     9129       -5     
==========================================
- Hits        19324    19314      -10     
+ Misses      40878    40873       -5     
+ Partials      915      912       -3     
Flag Coverage Δ
backend 51.77% <ø> (ø)
frontend 13.59% <ø> (ø)
lfx 38.92% <ø> (-0.02%) ⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.
see 3 files with indirect coverage changes

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@github-actions github-actions bot added bug Something isn't working and removed bug Something isn't working labels Nov 18, 2025
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Actionable comments posted: 1

📜 Review details

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 8e83436 and 7556847.

📒 Files selected for processing (4)
  • src/backend/tests/unit/base/tools/test_component_toolkit.py (1 hunks)
  • src/backend/tests/unit/components/data_source/test_sql_executor.py (1 hunks)
  • src/lfx/src/lfx/components/data_source/__init__.py (3 hunks)
  • src/lfx/src/lfx/components/utilities/__init__.py (0 hunks)
💤 Files with no reviewable changes (1)
  • src/lfx/src/lfx/components/utilities/init.py
🧰 Additional context used
🧠 Learnings (1)
📚 Learning: 2025-08-05T22:51:27.961Z
Learnt from: edwinjosechittilappilly
Repo: langflow-ai/langflow PR: 0
File: :0-0
Timestamp: 2025-08-05T22:51:27.961Z
Learning: The TestComposioComponentAuth test in src/backend/tests/unit/components/bundles/composio/test_base_composio.py demonstrates proper integration testing patterns for external API components, including real API calls with mocking for OAuth completion, comprehensive resource cleanup, and proper environment variable handling with pytest.skip() fallbacks.

Applied to files:

  • src/backend/tests/unit/base/tools/test_component_toolkit.py
  • src/backend/tests/unit/components/data_source/test_sql_executor.py
🧬 Code graph analysis (3)
src/lfx/src/lfx/components/data_source/__init__.py (1)
src/lfx/src/lfx/components/data_source/sql_executor.py (1)
  • SQLComponent (16-101)
src/backend/tests/unit/base/tools/test_component_toolkit.py (1)
src/lfx/src/lfx/components/data_source/sql_executor.py (1)
  • SQLComponent (16-101)
src/backend/tests/unit/components/data_source/test_sql_executor.py (1)
src/lfx/src/lfx/components/data_source/sql_executor.py (1)
  • SQLComponent (16-101)
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  • GitHub Check: Lint Backend / Run Mypy (3.10)
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  • GitHub Check: Run Backend Tests / Unit Tests - Python 3.10 - Group 5
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  • GitHub Check: Run Backend Tests / Unit Tests - Python 3.10 - Group 1
  • GitHub Check: Run Backend Tests / Integration Tests - Python 3.10
  • GitHub Check: Run Backend Tests / LFX Tests - Python 3.10
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🔇 Additional comments (2)
src/backend/tests/unit/base/tools/test_component_toolkit.py (1)

6-6: LGTM! Import path correctly updated.

The import path has been properly updated to reflect SQLComponent's relocation to the data_source module, consistent with the changes in other test files.

src/lfx/src/lfx/components/data_source/__init__.py (1)

14-14: LGTM! SQLComponent correctly moved to data_source module and properly exported.

Verification confirms:

  • sql_executor.py successfully moved to src/lfx/src/lfx/components/data_source/
  • SQLComponent class properly defined at the new location
  • Entry removed from utilities module
  • Lazy-loading configuration in __init__.py (lines 14, 27, 37) correctly implemented following established patterns


import pytest
from lfx.components.utilities.sql_executor import SQLComponent
from lfx.components.data_source.sql_executor import SQLComponent
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⚠️ Potential issue | 🔴 Critical

🧩 Analysis chain

LGTM! Import path correctly updated.

The import path has been properly updated to reflect SQLComponent's new location in the data_source module.

Run the following script to verify all imports have been updated codebase-wide:


🏁 Script executed:

#!/bin/bash
# Description: Verify no remaining imports from the old utilities path

# Search for any remaining imports from the old path
echo "Checking for old import path references..."
rg -n "from lfx\.components\.utilities\.sql_executor import" --type=py

# Search for any references to utilities.sql_executor or utilities.SQLComponent
echo "Checking for other old path references..."
rg -n "utilities\.sql_executor|utilities\.SQLComponent" --type=py

# Verify the new import path is being used
echo "Verifying new import path usage..."
rg -n "from lfx\.components\.data_source\.sql_executor import SQLComponent" --type=py

Length of output: 622



---

🏁 Script executed:

```shell
#!/bin/bash
# Get context around the dynamic import on line 81
rg -n -B5 -A5 "import_module.*utilities\.sql_executor" --type=py src/lfx/src/lfx/components/data/__init__.py

Length of output: 420


Update dynamic import path in src/lfx/src/lfx/components/data/init.py

A dynamic import still references the old path. Line 81 needs to be updated from:

result = import_module("lfx.components.utilities.sql_executor")

to:

result = import_module("lfx.components.data_source.sql_executor")

Also update the outdated comment on line 77 from "SQLComponent was moved to utilities" to "SQLComponent was moved to data_source".

🤖 Prompt for AI Agents
In src/lfx/src/lfx/components/data/__init__.py around lines 77 to 81, update the
outdated comment and the dynamic import: change the comment on line 77 from
"SQLComponent was moved to utilities" to "SQLComponent was moved to data_source"
and replace the import_module call on line 81 from
import_module("lfx.components.utilities.sql_executor") to
import_module("lfx.components.data_source.sql_executor") so the dynamic import
points to the new module path.

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@keval718 this seems relevent

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Seems like the humans are having a chat. I'll hop back into my burrow for now. If you need me again, just tag @coderabbitai in a new comment, and I'll come hopping out!

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4 participants