[hibernate-commits] [hibernate/hibernate-orm] 01d348: Add rollup() and cube() for group by clause

[Gavin King]

  Branch: refs/heads/wip/6.0
  Home:   https://github.com/hibernate/hibernate-orm
  Commit: 01d3485970f86dcc5b0277fd94ecd55b88cd3a71
      https://github.com/hibernate/hibernate-orm/commit/01d3485970f86dcc5b0277fd94ecd55b88cd3a71
  Author: gavinking <gavin at ceylon-lang.org>
  Date:   2020-04-22 (Wed, 22 Apr 2020)

  Changed paths:
    M hibernate-core/src/main/antlr/org/hibernate/grammars/hql/HqlLexer.g4
    M hibernate-core/src/main/antlr/org/hibernate/grammars/hql/HqlParser.g4
    M hibernate-core/src/main/java/org/hibernate/dialect/Dialect.java
    M hibernate-core/src/main/java/org/hibernate/dialect/function/CommonFunctionFactory.java
    M hibernate-core/src/main/java/org/hibernate/query/hql/internal/SemanticQueryBuilder.java
    M hibernate-core/src/test/java/org/hibernate/orm/test/query/hql/FunctionTests.java

  Log Message:
  -----------
  Add rollup() and cube() for group by clause

This syntax is supported on at least DB2, Oracle, SQL Server, and
Postgres. It's not supported on MySQL.