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Known Issues

Unicode Support

Currently, only Basic Multilingual Plane unicode characters are supported.

Ordering on Associated Attributes

Retrieving an entity that is sorted on an attribute of one of its associated entities is not supported in SAP HANA.

For example, you have two associated entities, Person and Address, and they have name and street attributes respectively. You cannot retrieve Person objects sorted on Person_Address/Address/street.

Case Sensitivity

SAP HANA is case sensitive when doing string comparisons and checks. This is important when using functions such as contains(), starts-with(), and ends-with(), or when using equality(=) or inequality(!=) in xpath constraints.

For example, contains('OneTwo', 'one') will return false.