[docs] Update "How to invalidate metastore cache?" in connector/hive.rst · prestodb/presto#25738

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描述

Update "How to invalidate metastore cache?" in connector/hive.rst as described in @imjalpreet's comment in #24549.

Expected Behavior or Use Case

Updated documentation.

Presto Component, Service, or Connector

Hive metastore documentation.

Context

In #24549 , @imjalpreet commented:

"How to invalidate metastore cache?": This is one of the ways to invalidate the metastore cache and we should update the details in that section.

The last part of that section

Currently, this procedure flushes the cache for all the tables in all the schemas. This is a known limitation and will be enhanced in the future.

This enhancement was actually added a few months back. More advanced procedures to invalidate the cache are documented here: https://prestodb.github.io/docs/0.292/connector/hive.html#procedures - system.invalidate_metastore_cache() and its variants.

Opened this issue.

贡献者指南

技术栈: 无
领域: documentation
议题类型: documentation
难度: 2
预计时间: under 1 hour
活动状态: blocked
清晰度: clear
前置要求: Basic knowledge of PrestoFamiliarity with Hive connector docs
新手友好度: 70
研究方向: Review the linked PR comment in #24549 and the existing section in connector/hive.rst. Update the section to reflect that the cache invalidation enhancement has been added, and link to the procedures documentation at https://prestodb.github.io/docs/0.292/connector/hive.html#procedures. Follow the guidance from @imjalpreet's comment.