Problem/Motivation
In SQL SERVER, the implementation of the GREATEST function doesn't handle data types other than 'real'. This is causing an issue as noted in https://drupal.org/node/1598924#comment-7495746.
Steps to reproduce
Set up a views that uses any of the affected comment field handlers.
Proposed resolution
Some handlers in the Views Comment submodule should be rewritten not to use GREATEST and use the universally compatible CASE WHEN clausule.
Remaining tasks
Review
RTBC
Commit
User interface changes
None.
API changes
None.
Beta phase evaluation
| Issue category | Bug: feature is broken on SQL Server. |
|---|---|
| Prioritized changes | The main goal of this issue is compatiblity. |
| Disruption | Non disruptive, change is very isolated. |
