# Session groups

A session group is a collection of sessions. Each group has a name (primary key)
and a description.

```python
from spyglass.common import SessionGroup

# Create a new session group
SessionGroup.add_group("test_group_1", "Description of test group 1")

# Get the table of session groups
SessionGroup()

# Add a session to the group
SessionGroup.add_session_to_group("RN2_20191110_.nwb", "test_group_1")

# Remove a session from a group
# SessionGroup.remove_session_from_group('RN2_20191110_.nwb', 'test_group_1')

# Get all sessions in group
SessionGroup.get_group_sessions("test_group_1")

# Update the description of a session group
SessionGroup.update_session_group_description("test_group_1", "Test description")
```
