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rename

operation in relational algebra
Thing relational_algebra_operation Q7312524
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rename

Summary

rename is a relational algebra operation[1]. rename draws 10 Wikipedia views per month (relational_algebra_operation category, ranking #2 of 1).[2]

Key Facts

  • rename's instance of is recorded as relational algebra operation[3].
  • rename's instance of is recorded as unary operation[4].
  • rename's Freebase ID is recorded as /m/02ps9qr[5].
  • rename's defining formula is recorded as \rho_{a/b}(R) = { \ t[a/b] t \in R \ }[6].
  • rename's maintained by WikiProject is recorded as WikiProject Mathematics[7].

Why It Matters

rename draws 10 Wikipedia views per month (relational_algebra_operation category, ranking #2 of 1).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). rename. Retrieved May 3, 2026, from https://4ort.xyz/entity/rename
MLA “rename.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rename.
BibTeX @misc{4ortxyz_rename_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{rename}}, year = {2026}, url = {https://4ort.xyz/entity/rename}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): rename — https://4ort.xyz/entity/rename (retrieved 2026-05-03)

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