MSSQL has a known problem with distinguishing between the data and the metadata when you the database is set to case-sensitivity. For example:

-- This  SQL query won't work 
SELECT table_name, table_type FROM information_schema.tables;
GO 
-- This SQL query will work
SELECT TABLE_NAME, TABLE_TYPE FROM INFORMATION_SCHEMA.TABLES;
GO

This is because the object name is actually INFORMATION_SCHEMA.TABLES.

This has forced our documentation to recommend case-insensitivity for MSSQL database. In the other hand, using case-insensitivity database is known to break a couple of functionality in JIRA, to name a few:

1. https://jira.atlassian.com/browse/JRA-30151
2. https://jdog.atlassian.net/browse/JRADEV-15936