Github user mxmrlv commented on a diff in the pull request:
https://github.com/apache/incubator-ariatosca/pull/207#discussion_r149664387
--- Diff: aria/modeling/service_common.py ---
@@ -587,12 +588,11 @@ class MetadataBase(TemplateModelMixin):
:ivar name: name
:vartype name: basestring
:ivar value: value
- :vartype value: basestring
"""
__tablename__ = 'metadata'
- value = Column(Text)
+ value = Column(PickleType)
--- End diff --
how can a value be of pickletype?---
