datajoint-python

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Python context manager raises error with datajoint connection object

1

## Bug Report ### Description Datajoint connection cannot be defined with the python `with`, and using `with` is the regular way to make sure a connection is closed after `dj.conn()`....

drewyangdev

Assertion error when foreign key reference to undeclared table

3

## Bug Report ### Description When using a foreign key reference of a table that is in the context namespace, but not declared, I hit [this](https://github.com/datajoint/datajoint-python/blob/master/datajoint/expression.py#L68) assertion error for `QueryExpression.support`....

CBroz1

Underscores allowed in class names

1

## Bug Report ### Description https://docs.datajoint.org/python/definition/02-Creating-Tables.html#valid-class-names says that class names must: > contain only alphanumerical characters (no underscores). However, I can create a DataJoint class with underscores without error. ```python...

rly

Read an empty cell array blob fails

12

## Bug Report ### Description Reading an empty cell array inserted with mym MATLAB fails to be read in Datajoint python ### Reproducibility - OS (WIN (MATLAB) & MACOS (Python)...

Alvalunasan

Add complete support for server side insert with external storage

2

Currently when you do server side insert (i.e. insert from another relation) and if source and target both have an attribute on **the same** external storage, it works perfectly fine....

eywalker

Cryptic error when dj.config['display.limit'] is set to a string

2

dimitri-yatsenko

Dataset Export

2

DataJoint is designed for sharing active data pipelines. However, it needs a feature to share a portion of the data from the pipeline as a self-contained dataset. DataJoint shall provide...

dimitri-yatsenko

`unite_master_parts` breaks topological order of descendants and thus breaks cascading of table drops

2

## Bug Report ### Description `unite_master_parts` does not always preserve topological order when reordering the list of tables and causes issues when dropping tables. ### Reproducibility - Environment: datajoint codebook...

ZhuokunDing

## Feature Request ### Problem Currently, DataJoint clients rely on operator precedence to parse DataJoint query expressions to properly generate SQL statements. Though many operators have similar operator precedence between...

guzman-raphael

See issues #436 and #506. We are still supporting both styles. I propose version 0.13 will raise a warning when encountering old-style dependency syntax. Version 0.14 will drop support altogether,...

dimitri-yatsenko