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Dbt does the transformation (T) in extract, load, transform (ELT) processes – it does not extract or load data, but is designed to be performant at transforming data already inside of a warehouse. Dbt has the goal of allowing analysts to work more like software engineers, in line with the dbt viewpoint. [11] Dbt uses YAML files to declare ...
Qlik Data Integration (QDI) includes tools such as Qlik Replicate for data replication, Qlik Catalog for data organization, Qlik Compose for automation of data lakes and data warehouses, and Qlik Talend Cloud for maintenance of data integrity. [3] [4] Qlik's AI program enables AI-powered analytics, natural language capabilities, and ...
Data Catalog Vocabulary (DCAT) is an RDF vocabulary designed to facilitate interoperability between data catalogs published on the Web.By using DCAT to describe datasets in catalogs, publishers increase discoverability and enable applications to consume metadata from multiple catalogs.
Ab Initio Software is an American software corporation based in Lexington, Massachusetts.The company specializes in develops software for managing information processing systems. [1]
A database catalog of a database instance consists of metadata in which definitions of database objects such as base tables, views (virtual tables), synonyms, value ranges, indexes, users, and user groups are stored. [1] [2] It is an architecture product that documents the database's content and data quality. [3]
Portable Document Format (PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems.
facilitation of the transformation of data formats and values, including transformation services (often via XSLT or XQuery) between the formats of the sending application and the receiving application Validation validation against schemas for sending and receiving messages Governance: the ability to apply business rules uniformly Enrichment
2 stars: data is available in a structured format, such as Microsoft Excel file format (.xls). 3 stars: data is available in a non-proprietary structured format, such as Comma-separated values (.csv). 4 stars: data follows W3C standards, like using RDF and employing URIs. 5 stars: all of the others, plus links to other Linked Open Data sources.