[CALCITE-2007] RexSimplify incorrectly simplifies AND bounds

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.15.0
• Component/s: core
• External issue URL: https://github.com/apache/calcite/pull/547
• Assignee: Gian Merlino
• Reporter: Gian Merlino
• Created: 12/Oct/17 00:02
• Updated: 09/Dec/17 18:21
• Resolved: 12/Oct/17 04:02

Description

For example, RexSimplify incorrectly simplifies 1 < x AND x < 3 to x < 3. Patch in linked PR.