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Unwind persist #613

Merged
merged 4 commits into from
Apr 4, 2024
Merged

Unwind persist #613

merged 4 commits into from
Apr 4, 2024

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swilly22
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@swilly22 swilly22 commented Apr 3, 2024

Resolves: #608

Summary by CodeRabbit

  • Refactor
    • Improved code comments and formatting in AST rewrite logic.
    • Enhanced value persistence method in the Unwind operation for better performance and reliability.
    • Updated indentation and comments for the deep copy of scalars in the Record module.
  • Tests
    • Added a new test method to validate nested UNWIND operations in Cypher queries.

@swilly22 swilly22 requested a review from AviAvni April 3, 2024 12:42
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coderabbitai bot commented Apr 3, 2024

Walkthrough

The recent changes involve refining the handling of projections for bound variables and enhancing the persistence of scalar values in records. By removing outdated comments and adjusting comment formatting, the focus on code clarity and maintainability has been reinforced. The modification in the op_unwind.c file to utilize Record_PersistScalars for value persistence marks a significant improvement in the efficiency of handling scalar values within the execution plan.

Changes

File Path Change Summary
src/ast/ast_rewrite_call_subquery.c Removed outdated comments; adjusted comment separators.
src/execution_plan/ops/op_unwind.c Modified to use Record_PersistScalars for value persistence.
src/execution_plan/record.c Indentation and comment changes in Record_DeepClone for deep copy of scalars.
tests/flow/test_unwind_clause.py Added test07_nested_unwind to test nested UNWIND operations.

Assessment against linked issues

Objective Addressed Explanation
Early free of shared value within record (#608) It's unclear if the changes directly address the early free issue without more context on how Record_PersistScalars impacts value sharing and lifecycle.

Possibly related issues

Poem

In a field of code, under the sky so wide,
A rabbit hopped, with changes to confide.
"No more shall values early fade,
In UNWIND's embrace, they'll be staid."
With a leap and a bound, under the moon's glow,
The rabbit whispered, "Let stability flow."
🌙🐇💻

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Actionable comments posted: 0

Review Status

Configuration used: CodeRabbit UI

Commits Files that changed from the base of the PR and between 55355a7 and df7761d.
Files selected for processing (2)
  • src/ast/ast_rewrite_call_subquery.c (3 hunks)
  • src/execution_plan/ops/op_unwind.c (1 hunks)
Files skipped from review due to trivial changes (1)
  • src/ast/ast_rewrite_call_subquery.c
Additional comments not posted (1)
src/execution_plan/ops/op_unwind.c (1)

100-101: The introduction of Record_PersistScalars(r) is a crucial fix for ensuring the proper management of shared values within records. This change directly addresses the issue described and improves the stability of query execution.

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Actionable comments posted: 0

Review Status

Configuration used: CodeRabbit UI

Commits Files that changed from the base of the PR and between df7761d and 1167f1e.
Files selected for processing (3)
  • src/execution_plan/ops/op_unwind.c (1 hunks)
  • src/execution_plan/record.c (1 hunks)
  • tests/flow/test_unwind_clause.py (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • src/execution_plan/ops/op_unwind.c
Additional comments not posted (2)
tests/flow/test_unwind_clause.py (1)

134-146: Consider adding a comment explaining the scenario being tested by test07_nested_unwind for better maintainability.

src/execution_plan/record.c (1)

110-120: The changes in Record_DeepClone improve code readability and maintainability. Good job on making these adjustments.

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Actionable comments posted: 0

Review Status

Configuration used: CodeRabbit UI

Commits Files that changed from the base of the PR and between df7761d and 0622975.
Files selected for processing (3)
  • src/execution_plan/ops/op_unwind.c (1 hunks)
  • src/execution_plan/record.c (1 hunks)
  • tests/flow/test_unwind_clause.py (1 hunks)
Files skipped from review as they are similar to previous changes (3)
  • src/execution_plan/ops/op_unwind.c
  • src/execution_plan/record.c
  • tests/flow/test_unwind_clause.py

@swilly22 swilly22 merged commit 0dfe8b2 into master Apr 4, 2024
14 checks passed
@swilly22 swilly22 deleted the unwind-persist branch April 4, 2024 14:17
swilly22 added a commit that referenced this pull request Apr 4, 2024
* 600 add browser usage for the docker image (#601)

* add instructions to run browser UI

* set hostname to 0.0.0.0

* fix crash in rewrite call subquery (#604)

* fix crash in rewrite call subquery

* simplified test query

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* use debug assert in rust (#606)

* fix merge init (#609)

* fix merge init

* remove unused function, simplified branch assignment logic

* clean

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>

* Unwind persist (#613)

* persist unwind record

* deep clone base record

* Disable jit (#612)

* persist unwind record

* disable GraphBLAS JIT

* version bump

---------

Co-authored-by: Dudi <16744955+dudizimber@users.noreply.github.com>
Co-authored-by: Avi Avni <avi.avni@gmail.com>
swilly22 added a commit that referenced this pull request Apr 16, 2024
* 600 add browser usage for the docker image (#601)

* add instructions to run browser UI

* set hostname to 0.0.0.0

* fix crash in rewrite call subquery (#604)

* fix crash in rewrite call subquery

* simplified test query

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* use debug assert in rust (#606)

* fix merge init (#609)

* fix merge init

* remove unused function, simplified branch assignment logic

* clean

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>

* Unwind persist (#613)

* persist unwind record

* deep clone base record

* Disable jit (#612)

* persist unwind record

* disable GraphBLAS JIT

* Update module api (#617)

* update RediSearch submodule

* bump RediSearch version

* updated redis module api header file

* make sure there's a record to emit (#623)

* update RediSearch (#640)

* bump version

---------

Co-authored-by: Dudi <16744955+dudizimber@users.noreply.github.com>
Co-authored-by: Avi Avni <avi.avni@gmail.com>
swilly22 added a commit that referenced this pull request Apr 19, 2024
* 600 add browser usage for the docker image (#601)

* add instructions to run browser UI

* set hostname to 0.0.0.0

* fix crash in rewrite call subquery (#604)

* fix crash in rewrite call subquery

* simplified test query

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* use debug assert in rust (#606)

* fix merge init (#609)

* fix merge init

* remove unused function, simplified branch assignment logic

* clean

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>

* Unwind persist (#613)

* persist unwind record

* deep clone base record

* Disable jit (#612)

* persist unwind record

* disable GraphBLAS JIT

* Update module api (#617)

* update RediSearch submodule

* bump RediSearch version

* updated redis module api header file

* make sure there's a record to emit (#623)

* update RediSearch (#640)

* Fix #634 Add Cloud link to README.md (#635)

* fix #645 Add objective to README (#646)

* Add objective to README

* Update wordlist.txt

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* fix union validation with call subquery (#648)

* Seek by id runtime optimization (#643)

* wip runtime optimization

* fix leak

* fix node by label scan

* fix leak

* fix leak

* address review

* add tests

* address review

* review

* review

* review

* add memory hook to roaring bitmap

* introduce bitmap range

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>
Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* bump version

---------

Co-authored-by: Dudi <16744955+dudizimber@users.noreply.github.com>
Co-authored-by: Avi Avni <avi.avni@gmail.com>
Co-authored-by: Guy Korland <gkorland@gmail.com>
swilly22 added a commit that referenced this pull request May 13, 2024
* 600 add browser usage for the docker image (#601)

* add instructions to run browser UI

* set hostname to 0.0.0.0

* fix crash in rewrite call subquery (#604)

* fix crash in rewrite call subquery

* simplified test query

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* use debug assert in rust (#606)

* fix merge init (#609)

* fix merge init

* remove unused function, simplified branch assignment logic

* clean

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>

* Unwind persist (#613)

* persist unwind record

* deep clone base record

* Disable jit (#612)

* persist unwind record

* disable GraphBLAS JIT

* Update module api (#617)

* update RediSearch submodule

* bump RediSearch version

* updated redis module api header file

* make sure there's a record to emit (#623)

* update RediSearch (#640)

* Fix #634 Add Cloud link to README.md (#635)

* fix #645 Add objective to README (#646)

* Add objective to README

* Update wordlist.txt

---------

Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* fix union validation with call subquery (#648)

* Seek by id runtime optimization (#643)

* wip runtime optimization

* fix leak

* fix node by label scan

* fix leak

* fix leak

* address review

* add tests

* address review

* review

* review

* review

* add memory hook to roaring bitmap

* introduce bitmap range

---------

Co-authored-by: Roi Lipman <roilipman@gmail.com>
Co-authored-by: Roi Lipman <swilly22@users.noreply.github.com>

* zero dim vector save/load (#654)

* update redisearch, do not escape TAG field (#667)

* Code coverage (#674)

* add coverage build

* rename

* fix

* fix cache

* install redis in coverage

* ignore some path in code coverage (#678)

* Ref count record (#663)

* ref count record

* nullify record on deletion

* handle record ref count within execution plan return record

* address PR comments

* remove head & tail calls to persist

* trying to simplify and make value passing safer and simpler

* free aggregated group once yield

* removed Record_PersistScalars

* removed override flag

* remove extra persists

* group no longer holds a keys array

* only persists keys which are not graph entities

* allow for record cloning from different execution plans

---------

Co-authored-by: Dudi <16744955+dudizimber@users.noreply.github.com>
Co-authored-by: Avi Avni <avi.avni@gmail.com>
Co-authored-by: Guy Korland <gkorland@gmail.com>
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Early free of shared value within record
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