[master < T221] Periodic iterate module

[Josipmrden]

Description

In the pull request, periodic.iterate module has been added to support periodic transactions over a query. It helps when having to allocate a lot of deltas that need to be read all over again during the each passing of the operator tree.

Pull request type

• [X] Algorithm/Module

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Reviewer checklist (the reviewer checks this part)

Module/Algorithm

• [x] Core algorithm/module implementation
• [x] Query module implementation
• [ ] Unit tests
• [ ] End-to-end tests
• [ ] Code documentation
• [ ] README short description
• [ ] Documentation on memgraph/docs

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[antoniofilipovic]

@Josipmrden fix comments which @as51340 suggested, but otherwise looks good to me after that is fixed

[Josipmrden]

@vpavicic I still need docs for this, will do tomorrow

[vpavicic]

@vpavicic I still need docs for this, will do tomorrow

@Josipmrden release note as well please thank you you're awesome

[vpavicic]

@Josipmrden ok? When executing complex queries, the period module allows batching results from one query into another to improve execution time.