数据库

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Character Breakdown

Understanding 数据库

The term 数据库 (shùjùkù) literally combines 'data' () and 'storehouse' (), referring to a structured system for storing and managing data. It is a fundamental concept in computing and information technology.

Common Usage

数据库 is used to describe systems that organize, store, and retrieve data efficiently. It often appears in contexts related to software, IT infrastructure, and data management.

Typical Collocations

  • 关系数据库 (guānxì shùjùkù): relational database, a common type of database organized by tables.
  • 数据库管理系统 (shùjùkù guǎnlǐ xìtǒng): database management system (DBMS), software for managing databases.
  • 备份数据库 (bèifèn shùjùkù): to back up the database, important for data security.

Usage Notes

When using 数据库, speakers imply a technical context involving data storage and retrieval. It is a formal term mostly used in professional or academic settings. Avoid confusing it with general words for data (数据) or storage (存储), as 数据库 specifically refers to the organized system.

Common Confusion

Do not confuse 数据库 with 存储 (storage) or 文件 (folder). 数据库 implies a complex system with querying capabilities, not just a place to keep files.

Example Sentences

This database contains detailed information about all customers.

We need to back up the database regularly to prevent data loss.

This software can help you manage multiple databases.