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Columnar Meaning: Definition, Examples, and Translations

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columnar

[ˈkɑː.ləm.nər ]

Definition

Context #1 | Adjective

data structure

Columnar refers to a format or structure that is organized in columns. It is often used in database systems and data management, where data can be stored and accessed efficiently in a column-oriented way. This structure allows for better performance when querying or aggregating data, particularly when dealing with large datasets. In a columnar database, data entries are stored column by column rather than row by row, which can significantly improve the speed of read operations.

Synonyms

column-wise, vertical.

Examples of usage

  • The new database system uses a columnar format for faster analytics.
  • Columnar storage is favored in big data environments for its efficiency.
  • Using a columnar approach can enhance the performance of data retrieval processes.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

  • In geology, you may find columnar formations in volcanic rock, where lava cools and contracts into a column-like structure.
  • Columnar arrangement is important in cell biology, particularly in tissues such as epithelial layers where cells are structured like columns.
  • The shapes of certain crystals also exhibit columnar traits, impacting how they grow and interact with their environment.

Art and Architecture

  • In classical architecture, columns are essential elements of design, used to create a sense of grandeur and stability in buildings.
  • The columnar style is prominent in ancient ruins, particularly in Greek and Roman structures, which often featured tall columns as focal points.
  • Contemporary art also embraces columnar motifs, representing strength and support in modern installations.

Literature

  • In writing, a columnar format can help organize ideas clearly, making them easier to read and understand, akin to how columns in a newspaper present information.
  • Poets sometimes use columnar structures for spacing and visual layout to enhance the reading experience and emphasize rhythm.
  • Columnar poetry, often embraced by minimalist poets, involves using whitespace to create visual meaning alongside language.

Origin of 'columnar'

Main points about word origin

  • The word originates from the Latin ' columna', meaning 'pillar'.
  • It has been used in English since the late 16th century to describe things that are pillar-like or arranged in columns.
  • In architectural terms, structures often use this shape for support or decoration.

The term 'columnar' originates from the Latin word 'columnaris', which means 'pertaining to a column'. It was first used in English in the late 19th century, primarily in architectural contexts to describe structures that feature columns. The application of the term has since broadened, particularly in the fields of data storage and database management, where it describes the arrangement of data in vertical columns. With the rise of modern technology and big data concepts, the columnar structure has gained prominence as a more efficient way to handle large datasets, leading to its increasing usage in various technical domains.

Word Frequency Rank

With rank #16,476, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.