๐๐ก๐๐ญ ๐ข๐ฌ ๐๐ข๐ช๐ฎ๐ข๐ ๐๐ฅ๐ฎ๐ฌ๐ญ๐๐ซ๐ข๐ง๐ ?
Liquid Clustering is a smart way Databricks organizes your data. It dynamically clusters related information together, based on how you use your data. This means faster searches, quicker queries, and more efficient data processing.
๐๐ก๐ฒ ๐ข๐ญ ๐ข๐ฌ ๐ ๐ซ๐๐๐ญ?
๐๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐๐ ๐๐จ๐ซ ๐๐ข๐ ๐ก ๐๐๐ซ๐๐ข๐ง๐๐ฅ๐ข๐ญ๐ฒ: Perfect for tables often filtered by high cardinality columns, ensuring quick and efficient data retrieval.
๐๐๐ง๐๐ฅ๐๐ฌ ๐๐ค๐๐ฐ๐๐ ๐๐๐ญ๐: Balances tables with significant skew in data distribution, maintaining optimal performance.
๐๐๐๐ฅ๐๐๐ฅ๐ ๐๐ง๐ ๐
๐ฅ๐๐ฑ๐ข๐๐ฅ๐:ย Ideal for tables that grow quickly or have changing access patterns, reducing the need for constant maintenance and tuning.
๐๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ๐ฌ ๐๐จ๐ง๐๐ฎ๐ซ๐ซ๐๐ง๐๐ฒ: Enables concurrent write operations, supporting row-level concurrency for high-performance data operations.
๐๐ข๐ฆ๐ฉ๐ฅ๐ข๐๐ข๐๐ฌ ๐๐๐ญ๐ ๐๐๐ฒ๐จ๐ฎ๐ญ:ย Replaces the need for traditional partition keys, preventing issues with too many or too few partitions.
ย ๐๐จ๐ฐ ๐ญ๐จ ๐๐ง๐๐๐ฅ๐ ๐๐ข๐ช๐ฎ๐ข๐ ๐๐ฅ๐ฎ๐ฌ๐ญ๐๐ซ๐ข๐ง๐ ?
๐๐ง๐๐๐ฅ๐ข๐ง๐ ๐๐ข๐ช๐ฎ๐ข๐ ๐๐ฅ๐ฎ๐ฌ๐ญ๐๐ซ๐ข๐ง๐ ๐จ๐ง ๐ ๐๐๐ฐ ๐๐๐๐ฅ๐:
๐๐๐๐๐๐ ๐๐๐๐๐ ๐ด๐ข๐ญ๐ฆ๐ด_๐ฅ๐ข๐ต๐ข
(
๐ด๐ข๐ญ๐ฆ_๐ช๐ฅ ๐๐๐,
๐ฑ๐ณ๐ฐ๐ฅ๐ถ๐ค๐ต_๐ช๐ฅ ๐๐๐,
๐ด๐ข๐ญ๐ฆ_๐ข๐ฎ๐ฐ๐ถ๐ฏ๐ต ๐๐๐๐๐๐,
๐ด๐ข๐ญ๐ฆ_๐ฅ๐ข๐ต๐ฆ ๐๐๐๐
)
๐๐๐๐๐ ๐ฅ๐ฆ๐ญ๐ต๐ข
๐๐๐๐๐๐๐ ๐๐ (๐ด๐ข๐ญ๐ฆ_๐ฅ๐ข๐ต๐ฆ);
๐๐ง๐๐๐ฅ๐ข๐ง๐ ๐๐ข๐ช๐ฎ๐ข๐ ๐๐ฅ๐ฎ๐ฌ๐ญ๐๐ซ๐ข๐ง๐ ๐จ๐ง ๐๐ง ๐๐ฑ๐ข๐ฌ๐ญ๐ข๐ง๐ ๐๐๐๐ฅ๐:
๐๐๐๐๐ ๐๐๐๐๐ ๐ด๐ข๐ญ๐ฆ๐ด_๐ฅ๐ข๐ต๐ข
๐๐๐ ๐๐๐๐๐๐๐๐๐๐๐๐๐ (๐ฅ๐ฆ๐ญ๐ต๐ข.๐ค๐ญ๐ถ๐ด๐ต๐ฆ๐ณ๐ฆ๐ฅ๐๐ฐ๐ญ๐ถ๐ฎ๐ฏ๐ด = ‘๐ด๐ข๐ญ๐ฆ_๐ฅ๐ข๐ต๐ฆ’);
Databricks recommends enabling Liquid Clustering for all the Delta Tables. With Liquid Clustering, your data becomes more accessible, queries become faster, and your overall data strategy becomes more efficient and cost-effective.
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