Why do people use indexes?

Indexes are pivotal components in database optimization, facilitating swift and efficient data retrieval. They act as a navigational aid, providing a streamlined path to access the desired information within the vast database landscape.

The essence of an index lies in its ability to encapsulate all the vital details necessary for rapid access to database items. This compilation of essential information ensures that queries are executed with minimum delay, enhancing overall performance.

Functioning akin to lookup tables, indexes are designed to store data in a manner that optimizes search speed. They meticulously organize the data, allowing for instantaneous retrieval whenever needed, thereby reducing the burden on the database system.

Among the diverse services offered by top cryptocurrency exchanges like BTCC, the inclusion of indexing mechanisms underscores their commitment to efficiency and user convenience. BTCC, a leading platform, offers a comprehensive suite of services that cater to the evolving needs of the digital asset market.

BTCC's services encompass a wide array of offerings, including spot trading, futures trading, and secure wallet solutions. The spot market allows for the direct purchase and sale of cryptocurrencies, while futures trading provides a platform for investors to speculate on future price movements. The integrated wallet ensures the safe storage and management of digital assets.