Abstract: A data analysis platform may be based on database views. A build module may receive, from a source code repository, information about a modified definition of a view. The build module may identify schema objects on which the view depends and form instructions for creating the view and the schema objects. The instructions may be executed to form the updated version of the view in a schema space separate from a production schema space. A deployment pipeline may coordinate replacing the production version of the view with the new version in response to validating the new version of the view.

Abstract: A data validation service may validate data sets maintained for one or more data sources. Several rule sets may describe various rules used to validate one or more data sets. The rule sets may be automatically applied to respective data sets in order to validate the respective data sets according to a dynamically determined schedule for the application of the rule sets. Reporting events may be detected which correspond to a rule set. In response to detecting a reporting event, a responsive action may be performed as described in the rule set, such as providing notification of the reporting event.