For general questions or debugging development errors as a result of using DataJoint, a framework for scientific workflow management. For assistance with debugging, please include: Client OS, DataJoint Client (Python|MATLAB|LabBook|Pharus), DataJoint Version, and Database Version (MySQL 5.7|MariaDB 10.5|etc).
Questions tagged [datajoint]
50 questions
0
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1 answer
Datajoint autopopulate make function error: DataJointError: A relation must have primary dependencies for auto-populate to work
I am getting the following error:
"DataJointError: A relation must have primary dependencies for auto-populate to work"
with what I think is a very basic start defining first a manual table and then an imported one.
In this case, we have a manual…
jbussell
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- 2
0
votes
2 answers
NotImplementedError when calling .alter() (0.13.1)
I am on datajoint python 0.13.1.
When executing .alter() on a table in my schema I am getting the following error message:
---------------------------------------------------------------------------
NotImplementedError …
Horst
- 167
- 1
- 6
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1 answer
datajoint-matlab implementation of filepath@data datatype
For datajoint-matlab, #327 seems to indicate that File external storage (#143, PR #197) should be implemented in the current version. I can create a table with the datatype filepath@data, after defining the store 'data', but I get an error on…
0
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1 answer
Is there a way to run a transaction multiple time at once?
First, I would like to apologize in advance. I just started learning this a few months ago, so I need stuff broken down completely. I have a project using python and datajoint (makes sql code shorter to write) where I need to create an airport that…
-1
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1 answer
Auto incrementing composite key
I have a relatively simple need -- I have a table with a composite primary key that includes an integer index to be autoincremented. However, I cannot figure out how to do this.
I have read the documentation which suggests the…
zagaroo
- 31
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