Getting started with the AWS Glue Data Catalog
The AWS Glue Data Catalog is your persistent technical metadata store. It is a managed service that you can use to store, annotate, and share metadata in the AWS Cloud. For more information, see AWS Glue Data Catalog.
Data discovery and cataloging in AWS Glue
The AWS Glue Data Catalog is a centralized repository that stores metadata about your organization's data sets. It acts as an index to the location, schema, and runtime metrics of your data sources. The metadata is stored in metadata tables, where each table represents a …
Managing the Data Catalog - AWS Glue
The AWS Glue Data Catalog is a central metadata repository that stores structural and operational metadata for your Amazon S3 data sets. Managing the Data Catalog effectively is crucial for maintaining data quality, performance, security, and governance.
开始使用 Amazon Glue Data Catalog
Amazon Glue Data Catalog 是您的持久性技术元数据存储。它是一项托管式服务，可用于存储、注释和共享 Amazon 云中的元数据。有关更多信息，请参阅 Amazon Glue Data Catalog。
访问 Data Catalog - Amazon Glue
访问 Data Catalog 您可以使用 Amazon Glue Data Catalog 来发现和理解您的数据。 Data Catalog 提供了一种一致的方法来维护架构定义、数据类型、位置和其他元数据。
ETL Service - Serverless Data Integration - AWS Glue - AWS
You can discover and connect to over 100 diverse data sources, manage your data in a centralized data catalog, and visually create, run, and monitor ETL pipelines to load data into your data lakes.
Accessing the Data Catalog - AWS Glue
You can use the AWS Glue Data Catalog (Data Catalog) to discover and understand your data. Data Catalog provides a consistent way to maintain schema definitions, data types, locations, and other metadata.
Introducing AWS Glue Data Catalog automation for table …
2024年12月4日 · The AWS Glue Data Catalog now automates generating statistics for new tables. These statistics are integrated with the cost-based optimizer (CBO) from Amazon Redshift Spectrum and Amazon Athena, resulting in improved query performance and potential cost savings. In this post, we discuss how the Data Catalog automates table statistics collection and how you can use it to enhance your data ...
Serverless Data Integration – AWS Glue Features – AWS
The AWS Glue Data Catalog is your persistent metadata store for all your data assets, regardless of where they are located. The Data Catalog contains table definitions, job definitions, schemas, and other control information to help you manage your AWS Glue environment.
Data discovery and cataloging in Amazon Glue - Amazon Glue
The Amazon Glue Data Catalog is a centralized repository that stores metadata about your organization's data sets. It acts as an index to the location, schema, and runtime metrics of your data sources. The metadata is stored in metadata tables, where each table represents a …
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