# Alibabacloud Migration Lhm Inspect Hive Metastore

> 执行 Hive 数据表探查任务，支持全量探查和增量探查，提供两种连接方式：DB 直连（通过 Metastore MySQL/PostgreSQL 数据库）和 Thrift 直连（通过 HMS T…

执行 Hive 数据表探查任务，支持全量探查和增量探查，提供两种连接方式：DB 直连（通过 Metastore MySQL/PostgreSQL 数据库）和 Thrift 直连（通过 HMS Thrift API 端口 9083）。全量探查导出所有表的元数据、存储大小和 DDL；增量探查识别指定时间节点之后的表创建、结构变更、数据变更和分区变更。使用场景：用户提到"Hive 探查"、"全量探查"、"增量探查"、"Hive 元数据"、"hive_dive"、"metastore 变更"、"Thrift 探查"、"migration-lhm-inspect-hive-metastore"时调用此 skill。不适用于数据迁移执行、DDL 转换、数据写入等场景，这些功能由 migration-lhm-migrate-hive-to-paimon 等下游 skill 承担。

- Page: https://ss33.ai/skills/aliyun/alibabacloud-migration-lhm-inspect-hive-metastore-7375397908
- Publisher: aliyun
- Category: [Data & Analytics](https://ss33.ai/skills/category/data-and-analytics-m1r3i9) › [Databases & SQL](https://ss33.ai/skills/category/data-and-analytics-m1r3i9/databases-and-sql-f7srkv)
- Source: https://github.com/aliyun/alibabacloud-aiops-skills/blob/32598d65d9643343f0580393355f1e4803fc5007/skills/playbooks/wadaps/alibabacloud-migration-lhm-inspect-hive-metastore/SKILL.md

## Skill

This skill's licence does not allow redistribution, so the store does not serve its text. Get it from the author: https://github.com/aliyun/alibabacloud-aiops-skills/blob/32598d65d9643343f0580393355f1e4803fc5007/skills/playbooks/wadaps/alibabacloud-migration-lhm-inspect-hive-metastore/SKILL.md