Common Virtual Schema for Document Data 9.3.0, released 2023-03-10

March 10, 2023 ยท View on GitHub

Code name: Schema Auto-inference

Summary

This release adds support for auto inference of schemas. This allows users to omit the mapping element in the EDML JSON definition. Currently this is only supported for the Parquet file format in file based virtual schemas using virtual-schema-common-document-files (e.g. s3-document-files-virtual-schema and azure-data-lake-storage-gen2-document-files-virtual-schema).

To use this feature you can omit the mapping element from the EDML JSON Definition. See the user guide for details.

Features

  • #155: Added support for auto inference of schemas

Dependency Updates

Compile Dependency Updates

  • Updated com.exasol:edml-java:1.1.3 to 1.2.0

Test Dependency Updates

  • Added com.exasol:exasol-testcontainers:6.5.1
  • Removed junit:junit:4.13.2
  • Updated org.mockito:mockito-junit-jupiter:5.1.1 to 5.2.0

Plugin Dependency Updates

  • Updated org.apache.maven.plugins:maven-jar-plugin:2.2 to 3.3.0