wiki:i2b2 Gotchas Concept Code in Query not in Quotes

i2b2 Gotchas Concept Code in Query not in Quotes

Tags: i2b2 Gotchas

This is caused by the c_columndatatype of concept in the ontology table in the meta databse being an 'N' as opposed to a 'T'.

The documentation says that this is the value 'describes the datatype of the concept'. It doesn't. It describes the datatype of the concept code or, probably more correctly in this case, the concept path. Hence if it is a number, no quotes required.

Error: Macro BackLinks(None) failed
'Environment' object has no attribute 'get_db_cnx'

Last modified 7 years ago Last modified on 12/10/15 10:03:37
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